USER`S MANUAL
Contents
1. A Excellent B Good C Poor D Do not use A Excellent with PTFE but Do not use with filled PTFE Appendix Corrosion Data Chart 316 Stainless E Carbon Steel PTFE Chemicals Steel EPDM EPR Viton Uric Aci ESA E peso uA i EAS Jo x HE AS AB A a ee Ye ee ee ESOS A ae eee O B A E D B A A HE A EE A B JO AO A ee FG TE A AID p o A ee EOS OBS HE A po B B A A Excellent B Good C Poor D Do not use A Excellent with PTFE but Do not use with filled PTFE2. A Excellent B Good C Poor D Do not use A Excellent with PTFE but Do not use with filled PTFE Chemicals Ammonium Bromide 5 Ammonium Carbonate Ammonium Chloride Ammonium Hydroxide 28 Ammonium Hydroxide Concentrated Ammonium Monosulfate Ammonium Nirtrate Ammonium Oxalate 5 Ammonium Persulfate Ammonium Phosphate Ammonium Phosphate Di basic Ammonium Phosphate Tri basic Ammonium Sulfate Ammonium Sulfide Ammonium Sulfite Amyl Acetate Amyl Chloride Aniline Aniline Dyes Apple Juice Aqua Regia Strong Acid Appendix Corrosion Data Chart Carbon Steel 316 Stainless DIN1 0619 Steel EPDM EPR T DIN1 4408 MEME n M XN M IA EN A AZ SERES N E NEN EA A MEN E A ee ET fers a ie Bolo ee RS EA A EI eer A L 3D po A EE A IN A EN a SN A A B mE SA oA il NEN lo A O B GE A poo mu ee ee A Excellent B Good C Poor D Donotuse A Excellent with PTFE but Do not use with filled PTFE PTFE amp Filled PTFE Appendix Corrosion Data Chart 316 Stainless Carbon Steel PTFE Chemicals Steel EPDM EPR Viton Bleaching Powder wet Blood Meat Juices Borax Sodium Borate A Beverages dry wet Tung Chlorinated Water Chlorine Gas dry A A A A A A A A A A A C A A A X A C A A A A X X A A A A X A C A p UR a a E HA E BE PEA A A RES A A E B J B A AA OB p B qi D ino A E UE PT AT VO E A Lp up a
3. 1 7 Disassembling Valve Do not disassemble or loosen any part of valve while it is under pressure When the valve is not equipped with pressure sensing device user should check the line pressure by other method through the piping system 1 8 Skin Contact with the Valve Surface When the valve is in service do not touch the valve surface until you can be sure that it is within the safe temperature range for touching 1 9 Fluid contact with the Valve Do not use the valve on fluids that are corrosive or inappropriate to any part of the valve Please review the corrosion data on page 8 for more information 1 10 Locking Device To guard against valve being operated by unauthorized personnel lockable ball valve is available as an option However the pad lock must be provided by the customer Product Description 2 1 Feature a Full bore ball valve with 1505211 mounting pad for direct mounting to actuator with DIN3337 standard b Easily retrofitted with manual handle double acting actuator or single acting actuator c Options of threaded end socket weld end or butt weld end with face to face dimensions according to DIN3202 M3 d Three Piece design enables in line maintenance e Special pyramidal stem design for exceptional stem sealing during high cycle operation f Blowout proof stem g Anti static design with electric continuity for ball stem and body h Self pressure relief seat to prevent pressure built up Optional
4. 4pcs TUNE DIMENSIONS mm SIZE DN PORT A OC h H L L1 S T t 1505211 A 1505211 B Hole drilled M6 with 12mm depth Ya 8 11 5 14 2 10 4 7 0 42 65 70 90 95 22 PCD36 46 PCD42 26 O Y 10 12 7 17 7 13 7 7 0 42 65 70 9 0 9 5 23 PCD36 26 PCD42 26 8 2 15 15 0 21 9 150 7 0 42 75 75 9 0 9 5 3 0 PCD36 26 PCD42 26 20 20 0 27 3 21 4 8 0 45 80 90 9 0 9 5 3 0 PCD36 26 PCD42 26 1 25 25 0 34 1 27 2 11 0 52 90 100 11 0 10 0 4 0 PCD42 26 PCD50 27 14 32 32 0 43 0 35 5 11 0 57 110 110 11 0 10 0 40 PCD42 26 PCD50 97 1 40 38 0 49 0 41 2 14 0 68 120 125 14 0 130 4 0 PCD50 27 PCD70 29 2 50 50 0 61 3 52 7 14 0 77 140 150 14 0 13 0 5 0 PCD50 97 PCD70 29 2 2 65 65 0 77 0 65 3 17 0 99 185 190 17 0 13 0 5 2 PCD70 29 PCD102 O11 3 80 80 0 89 9 78 0 17 0 111 205 220 17 0 13 0 5 5 PCD70 29 PCD102 211 4 100 97 0 115 3107 5 22 0 141 240 270 22 0 16 5 6 0 PCD102 811 PCD125 011 3 Design Specification Items Standards and Codes Pressure and Temperature Rating Designed to PrEN12516 1 Testing According to PrEN 1226 1 EN10213 4 for 1 4408 Material of Casting Body Cap Ball EN10213 4 for 1 4308 EN 10213 2 for 1 0619 Bolt and Nut ISO 35
5. A seaincedu ie e 8 Maintenance 8 1 Maintenance Frequency uso aee aceto ia 8 2 Disassembling and Cleaning the Valve esses 8 3 Replacing Seats and Joint Gaskets svi si a i a i b pedis en petto 8 4 Replacing Stem Sealing Components ccoooccnoccnonoconncconoconnnonn nooo noconocnnc conos 9 Torque Data 9 1 Valve Assembly Torque Table iste aee io e beca 9 2 Valve Operation Torque Table ore er eC as Assembly DAM dead tas e eapite iet o to T1 Corrosion Data ete A A la eia m Un APPENDIX 0 TA eate eos E deben E i xiii LE t General Precaution 1 1 Material Section Material deterioration is determined by the contained fluid The need for period inspection must be determined by user based on the contained fluid Among possible cases of deterioration are carbide phase conversion to graphite oxidation of ferrite materials decrease in ductility of carbon steels at low temperature even in applications above 29 C Although information about corrosion data is provided in this user s manual the user should pay special attention to determine the suitability of material in his own specific application 1 2 Pressure Temperature Rating Stated rating is considered for static pressure only Please refer to P amp T rating section on page 3 for working precaution The allowable temperature range is between ambient temperature and 200 C DO NOT exceed the temperature range Exceeding the temperature range co
6. Cyanide NoN ojo ojo cic 3 3 ww nin EE 3b ojo x ee 132 Sodium Chlorate Sodium Chloride Sodium Chromate Sodium Citrate Sodium Cyanide Sodium Ferricyanide Sodium Fluoride D B C B X B D A C B Ss XxX B O C B X B A D A C B s A C B C B gs A X B B A 1 50 087 E A A A A A X B A ESA ET Ber B B EL Br ui B E B SB E Bes 1 Ez B EA Sodium Fluoride Sodium Hydroxide 20 Cold Sodium Hydroxide 20 Hot Sodium Hydroxide 50 Cold Sodium Hydroxide 0 Hot Sodium Hydroxide 70 Cold Sodium Hydroxide 70 Hot 00 o o c 3 I x 3 o O o D Bleach Sodium Hyposulfite Sodium Lactate Sodium PE HERE NE OS HE INED HN E B qr xA p cg sur e d ER 3 E I Oo n oo olo ro QO c D jo 3 313 z z o S ale 7 n 2 zo O O to to D D A Excellent B Good C Poor D Donotuse A Excellent with PTFE but Do not use with filled PTFE Appendix Corrosion Data Chart 316 Stainless a Carbon Steel PTFE Chemicals Steel EPDM EPR Viton A A A Sodium Phosphate Di Sodium Phosphate Tri Sodium Sulfate White Liquor Sulfur Chlorides sulfur Dioxide wet Sulfur Hexafluoride Sulfur Trioxide Sulfur Trioxide dry Sulfur Molten Sugar Syrups amp Jam Sulfur Dioxide dry F Sulfuric Acid O to 77
7. handle or lockable handle available to prevent unauthorized valve operation 2 2 Product Specification Product Code PN NO CE Marking CE Category II MODEL 36T THREADED MODEL 36B BUTT WELD 63 DN 8 DN10 DN15 DN32 DN40 DN50 MODEL 36S SOCKET WELD DN20 DN25 DN65 DN80 DN100 2 3 Dimensions mm MATERIALS LIST p F7 t FA NO PART NAME MATERIAL Q TY ET B A g 1 Body 1 4408 or 1 0619 1 8 S E 2 End Cap 1 4408 or 1 0619 2 S S 3 Ball SUS316 1 sa 4 Seat PTFE 2 06 8 S L L L1 5 Body Gasket PTFE 2 EE 6 Stem SUS316 1 3 6T 3 68 3 6B 7 Pyramidal Stem Seal PTFE 1 Threaded Socket Weld Butt Weld E OR Vi 1 End End End MU dl Length According to Length According to Length According to 9 V Ring Stem Packing PTFE t DIN3202 M3 DIN3202 M3 DIN3202 S13 9 10 Gland SUS304 1 RS Cn h Fm 11 Belleville Washer SUS301 2 SWAN e Sz 12 Disc Plate SUS304 1 H 13 Anti Static Device SUS316 2 i VAN e 14 Body Nut ISO 3506 A2 70 8 QU 1 15 Body Washer 1SO 3506 A2 70 8 e D S 16 Body Bolt 1SO 3506 A2 70 t 8 W to2 4pcs 2 8pcs 3 amp 4 12pcs E m y4 lo 2 4pos 2 4pcs studs 3 8 4 6pcs stud Ya to 275 3 amp 4 1 V lo Ya ind 2pcs Tio ara sel
8. of no more than 1 5 times the rated pressure Valve Operation 7 1 Manual Operation Handle is offered as an option a Valve in Open Position is indicated by handle in parallel in line with the valve or pipeline b Valve in Closed Position is indicated by handle in perpendicular crossed with the valve or pipeline 7 2 Automatic Operation a Prior to actuator installation the position of the valve is indicated as shown in the illustrations below with a line indicator on top of the valve stem 4 b After Actuator installation valve should be check for valve stem alignment Angular or linear misalignment will result in high operational torque and unnecessary wear on the stem seal 8 Maintenance 8 1 Maintenance Frequency User should determine the maintenance frequency depending on specific application If there is sign of leakage from the stem it is time to replace the stem sealing components If there is sign of internal leakage it is time to replace the seats and gasket components Life of the valve can be maximized if the valve is used within the rated range in accordance with pressure temperature and corrosion data 8 2 Disassembling and Cleaning the Valve Ball valve can trap fluids in ball cavity when it is in the closed position If the valve has been used in hazardous media it must be decontaminated before disassembly a Relieve the line pressure b Place valve in half open position and flush the line to remo
9. 06 A2 70 4 Pressure Temperature Rating The pressure temperature rating of the ball valve is determined not only by the valve shell material but also by the sealing material of ball seat stem packing and body seal Choice of sealing materials should be based on all the factors including but not limited to the service media service temperature service pressure media velocity within the line frequency of valve operation and size of the ball valve The following chart shows pressure vs temperature rating for non shock fluid service for different seat material Please refer to general precautions section on page 1 for more information Pressure vs Temperature Chart 1100 76 1000 69 Seat Material Indicator 900 62 ga 800 95 Qu R PTFE 700 48 un 5 500 34 3 25 Carbon ie 0 Fiber Filled PTFE 400 28 gt z 5 300 21 50 Stainless Steel I Powder Filled PTFE 200 14 100 7 EE T 20 0 50 100 150 200 250 4 32 122 212 302 392 482 Temperature in C F 5 Delivery Condition and Storage Valves are set to open position and individually bagged prior to shipment b Upon delivery customer s quality control must check the package to make sure that the valves are not damaged during the shipping process c Valves must also be checked for loosening of bolts due to shipment d Valves should be stored indoors and in its original package 6 Valve Installatio
10. ASSURED 1 800 899 0553 AUTOMATION assuredautomation com Stainless Steel 2 way Full Port Ball Valve USER S MANUAL Installation amp Maintenance Assured Automation 19 Walnut Avenue Clark New Jersey 07066 Tel 732 381 2255 Fax 732 381 2383 TABLE OF CONTENTS 1 General Precaution Li Material SECU oca sei de e a do A 1 2 Pressure Temperature Rating is diia 1 3 Fluid Thermal Expansion ati 1 4 Statie Electric BEIGE eese en n M pe a ia 1 5 Liquids with High Fluid Velocity utu eeu na 1 6 Throttling Services A All 17 Disassembling Vale ida do pa aaa R pb 1 8 Skin Contact with The Valve Surface cuina nn 1 9 Fluid Contact with the Valve aa san 1 10 Eockme Devices iaa Aaa 2 Product Description 215 A e oa et iE de 243 Product Specification ssas moriren inon aa a ER a 2 3 DIMES ta Design Specification id as Pressure Temperature Rating ooooooonnocnnnnccccnoccccnoncnononccononccononoconnccnnnnnnnnnnoo Delivery Condition and Storage eese Valve Installation Oil Handlimp s si a kasti an headed a 6 2 A A A R 6 3 A et esed eue eati Ae mln cee Uae 6 4 Position and Weight Support ee rere dis 6 5 Installation of Threaded End Valve sse 6 6 Installation of Weld End Valve reete da 6 7 Systems Hydrostatic LOST ouse etse ete Doa e RN 7 Valve Operation Tal Manual Operation iia uses recu et inns it 7 2 Automatic Operation e eoe ie utes etae satu er M PED
11. E AAA EO A dq DX O AC A oa J e B D ESAS DA A o Ac A AMS X A AL c A Be a 1D e AA yA ETA ES DA AE Ag posa llo gt pro o AA pce qp TD oo AE A EN UNUIUGEES NEZ ERES E FA GENE png up dBi Je AB s Aes HB os dies uBer ES O A 0T E gt SAC A 7 389 1 m gt all YA Y B B B A EA qm Bo oso SA Ho 4B qup ue o E Ae i LA X A ES AMES A A o ex B B A CA PERS MENESES AS EA pa up opo A s AA D A io BSAS BA A E oBe ap Bo do A ASA PESA 0n BS de Bh il A 4 A ED pu ET A A A LEA spl X ep ls EA T Ap 208 TES ABE Alo CNN ee eS gt Be albo gps ul AA A PER A pue eti Ae Hoop XxX A A A i A Excellent B Good C Poor D Do not use A Excellent with PTFE but Do not use with filled PTFE Appendix Corrosion Data Chart 316 Stainless e Carbon Steel PTFE Chemicals Steel EPDM EPR Viton Chlorobenzene dry A A A Chloroform dry Chlorophyll dry Chlorosulfonic Acid Chrome Alum Chromic Acid lt 50 Chromic Acid gt 50 Chromium Sulfate Cider Citric Acid Citrus Juices Coca Cola Syrup Coconut Oil Coffe Coffe Extracts hot Coke Oven Gas Cooking Oil Copper Acetate Copper Carbonate Copper Cyanide Copper Nitrate Copper Sulfate Corn Oil Cottonseed Oil Cresol Creosote Oil Cresylic Acid Crude Oil sour Crude Oil sweet Cupric Nitrate Cutting Oils Water Emulsions Cyanide Plating Solution Cyclohexane Cyclohexanone Dextrin gt Dioxane Pinene Chlorobe
12. ES A E Be B A IAN AA PEN 3D E WB dl AA ES JE AS HE A E B B A MEE EV E A A a A A A ERA EEN EE X MERE EC WEE NC NES BAN PENES NDA NEC RI ESTAS JE AS A E DA Ol ALS lO AA E D B A OOX AT NEC EE pe SB o A A MEA A D p Bic DL Boo su Ae sd ES Me JUE HAS HE A Eo OX la X O AA ETE qno opo vA je p lr abre ML Gi EA A ee eee E AO ee A a es A a ee Ee Ee i E AAA A MN A C PEA AD APTA o A Excellent B Good C Poor D Donotuse A Excellent with PTFE but Do not use with filled PTFE Appendix Corrosion Data Chart 316 Stainless Carbon Steel PTFE Chemicals Steel EPDM EPR Viton Methylamine A A Methyl Bromide 100 Methyl Cellosolve Mehyl Cellulose Methyl Chloride ES o a O En y o c 9 77 Methyl Isobutyle Monochloro Benzene Dry Nickel Ammonium z o gt e on gt 2 psy lt Q S o o z o o D 2 N D 2 D Refined X A Excellent B Good C Poor D Do not use A Excellent with PTFE but Do not use with filled PTFE Nitric Acid 100 A Appendix Corrosion Data Chart 316 Stainless Carbon Steel PTFE Steel EPDM EPR Viton A y Petrolatum Vaseline Petroleum Jelly ee aes eee A EAS HO AC O B A pos B A Eggs O SETA E mo E ARA BO AA MC XEM E Iu NE E XN s B A O B A A A Excellent B Good C Poor D Donotuse A Excellent with PTFE but Do not use with fille
13. Stem Disc Torque NM Body Bolt Torque NM 1 4 DN8 12 8 3 8 DNIO 12 8 1 2 DNIS 12 18 3 4 DN20 12 18 1 DN25 17 18 1 1 4 DN32 17 34 1 1 2 DN40 24 34 2 DN50 24 59 2 1 2 DN65 35 113 3 DN80 35 113 4 DN100 40 113 9 2 Valve Operation Torque Table The table below lists break torque values for PTFE seat in clear non viscous fluid Torque value can vary depending on temperature pressure line medium and seat material Differential 150 PSI 300 PSI 700 PSI 1000 PSI Pressure 5 BAR 10 BAR 20 BAR 50 BAR Fave See NLB NW WB ww INe NB NW RL 1 4 3 8 DN8 10 45 5 1 mos o s ao ea 9 er ao ex oo es DN oo 80 oof so 90 sof 90 s 90 I DN2S 147 1174 DN32 213 IF DNAD 393 2 DNSO 542 Ii DN s soo ses e 678 620 70 1 so 004 3 DN80 650 73 4 800 90 4 900 101 7 1300 146 9 4 DN100 1100 124 3 1500 169 5 1900 214 7 2400 2712 a For dry gas increase the above torque value by 15 b For viscous fluid or fluids with solid or abrasive contents increase the above torque value by 3596 c For 15 glass fiber filled PTFE RPTFE seats increase the above torque value by 1596 d For 25 carbon fiber filled PTFE CTFE seats increase the above torque value by 2596 e For 50 stainless steel powder filled PTFE seats increase the above torque value by 2596 f Asafety factory of 2096 is recommended
14. affected differently by each corrosive medium It is sometimes necessary to sacrifice values in one property to gain the maximum value in another property It is therefore important for user to decide which property is of prime importance for the particular application Explanation of Rating A Excellent B Good C Poo D Donotuse X No Information A Excellent with PTFE but Do not use with filled PTFE Internal moving parts that are in contact with the media ideally should carry an A rating Body materials in direct contact with the media can carry a B rating because the rate of corrosion is not fast enough to become a serious problem Note Rating are based on media at room temperature When Using the chart please remember that factors such as solution concentration temperature degree of agitation and presence of impurities can effect rate of corrosion Apex Controls Co Ltd can not accept responsibility for problems arising from use of these data We suggest that in critical applications tests be conducted to verify suitability of material prior to usage Appendix Corrosion Data Chart 316 Stainless E Carbon Steel PTFE Chemicals Steel EPDM EPR Viton C Acetaldehyde C A A Acetamine Acetate Solvents Acetic Acid aerated Acetic Acid Air Free Acetic Acid crude Acetic Acid glacial Acetic Acid pure Acetic Acid 1096 Acetic Acid 8096 Acetic Acid Vapors Acetic Anhydride Acetone Other Ketones Acetyl Chlori
15. d PTFE Appendix Corrosion Data Chart 316 Stainless e Carbon Steel PTFE Chemicals Steel EPDM EPR Viton A 9 o N o c 3 O gt 2 o 3 m D 3 9 o N o c 3 a gt o D no gt m D Potassium Chromate X A A 9 D o o c 3 Oo lt S 2 a D gt D U ojo e DIN nin oo cic 3 3 J o gt Ey o 3 o 2m D T UIT o olo 3 2 8 ojo lt Cr v C 5 5 3 a S o o 9 D o o c 3 I x O x o D gt J c D O o oa Potassium Hydroxide to 70 Cold Potassium Hydroxide Dilute Hot Potassium Hydroxide to 70 Hot Potassium lodide Potassium Nitrate Potassium Oxalate Potassium Permanganate Potassium Sulfate gt o UU 2 oja 8 olo NIN O cic 3 3 Ul U 2 2 ojo o o o o 5 5 Sio o o Rubber Latex X A Excellent B Good C Poor D Do not use A Excellent with PTFE but Do not use with filled PTFE Quinine Sulfate dry X X Appendix Corrosion Data Chart 316 Stainless a Carbon Steel PTFE Chemicals Steel EPDM EPR Viton A A Sea Water A Sewage Shellac Silicone Fluids Silver Bromide Silver Cyanide Silver Nitrate Silver Plating Sol Soap Solutions Stearates Sodium Acetate Sodium Aluminate Sodium Benzoate Sodium Bicarbonate Sodium Bichromate Sodium Borate Sodium Bromide 10 Sodium Carbonate Soda Ash Sodium Chlorate Sodium Chloride Sodium Chromate Sodium Citrate Sodium
16. de Acetylene Acid Fumes Acrylonite X Alcohol Amyl Alcohol Butyl Alcohol Diacetone Alcohol Ethyl Alcohols Fatty Alcohol Isoproplyl Alcohol Methyl Alcohol Propyl Alumina Aluminum Acetate Aluminum Chloride dry Aluminum Chloride solution Aluminum Fluoride Aluminum Hydroxide Aluminum Nirtrate Aluminum Oxalate Alum Aluminum 2 o el o n o c 3 wn c a m D Aluminum Sulfate Amines Ammonia Alum Ammonia Anhydrous Liquid Ammonia Aqueous Ammonia Gas hot Ammonia Liquor Ammonia Solutions Ammonium Acetate Ammonium HO qno xA A oe ont oo AC A cd B A qo x A Ae L ugs a X D A AO A A o A 8 A A xp E o D ll A E 0 E A ES A PA PA A sl LX D B C A po Jl A 1q v A O Lo o SAC Be e 0D ll AC AAA Gp ee de 305 UA L D O x S x A AD SB o p oen qo Do oo Ae n A esposo oie A A dr A 34 0 Jr D A LA supo ope eph qo spo o oA n PEN PE O NS E TES ES E He A PE Be MEN TES SN A ANTAS SES bec TG AE A Bas 4 Xe dp uA E A ge Mp o A poer AL eo Ao on DEF E E ED RO A IN A A O A E A cn ABE 4 3 ESA O A o BS ABE ASAS gt A EO BE AA AS O ESTO A L D A A D A EA IA A WU MEME I e AB n ADI coo A n dt DS yp X E o cA on SS eae NUMEN END poer Ar E CES VES ES ES A ee He 8 o AL po O onde ARS es ee a EN OO D O PERES HENCE NN A A O NP ee eee Dh p cp dggo i pr D s rA gt 1 A O O ES E MEA E Y O o O 2 D m T
17. for actuator sizing 6 10 Assembly Diagram Type for 2 3 14 MATERIALS LIST NO PART NAME MATERIAL Q TY 1 Body 1 4408 or 1 0619 1 2 End Cap 1 4408 or 1 0619 2 3 Ball SUS316 1 4 Seat PTFE 2 5 Body Gasket PTFE 2 Material List for Optional Handle Kit 6 Stem SUS316 1 NO PART NAME MATERIAL Q TY 7 Pyramidal Stem Seal PTFE 1 17 Handle SUS304 1 8 O Ring Viton 1 18 Handle Sleeve Vinyl 1 9 V Ring Stem Packing PTFE t 19 Handle Bolt SUS304 1 10 Gland SUS304 1 20 Stop Bolt SUS304 1 11 Belleville Washer SUS301 2 21 Stop Nut SUS304 1 12 Disc Plate SUS304 1 22 Handle Spacer PTFE 1 13 Anti Static Device SUS316 2 23 Stop Plate SUS304 1 14 Body Nut ISO 3506 A2 70 8 24 Adapter Bolt SUS304 1 15 Body Washer ISO 3506 A2 70 8 25 Handle Adapter SUS304 1 16 Body Bolt 150 3506 A2 70 t 26 Round Handle SUS304 1 tems 17 to 19 are for to 2 valves Items 18 to 26 are for 277 to 4 valves 8 W to2 4pcs 2 8pcs 3 amp 4 12pcs W to2 4pcs 2 4pcs studs 3 amp 4 6pcs studs T to 4 aset 2pcs 1 to4 a set 4pcs 11 Corrosion Data The chart in Appendix is intended to serve as a guide to material selection for your particular application No one material can be expected to resist corrosive action of wide variety of chemical that is used in the industry today The physical properties of a material are
18. n 6 1 Handling To ensure safety user must handle the valve with both hands so that the weight of the valve is equally distributed at both ends If a hoist is used to lift large valve user must make sure the hoist is strong enough to support the weight of the valve 6 2 Cleaning To prevent damage to the seats and ball surface the user must inspect the valve for dirt burrs and welding residues prior to installation Although all valves were cleaned and bagged prior to delivery if for some unforeseen circumstances that the valves were soiled during transportation the user must clean the valve prior to installation The user may clean the valve by water steam or pressurized air 6 3 Flow Direction Our valves are bi directional meaning upstream or downstream could be at either end of the valve 6 4 Position and Weight Support The weight of the valve must be properly supported by means other than the connected pipelines The valve end connection and the pipeline forms an integral sealing zone If 2 the weight of the valve is entirely distributed to the joint area the valve will deform and cause leakage 6 5 Installation of Threaded End Valve a Use conventional sealant such as hemp core PFA lined etc b Use wrench and apply force on the hexagon end of the valve only Apply force to other area of valve may seriously damage the valve c For applications where threaded end valves are back welded on site the valves mus
19. nzene dy B Chloroform dry B Chlorophyll dry X pai CN Chrome Alum B Chromic Acid lt 50 D Chromic Acid gt 50 D Chromium Sulfate X CO Citric Acid D Citrus Juices D Coca Cola Syrup X Coconut Oi C Coffe X Coffe Extracts ht C Coke Oven Gas B Cooking Oi B Copper Acetate _ D Copper Carbonate X Copper Cyanide X Copper Nitrate D Copper Sulfate D ComQil C Cottonseed Oll C Cres o o X Creosote Oil B Cresylic Acid C Crude Oil sour B X Crude Oil sweet B Cupric Nitrate O X Exe ICyclohexane A Cyclohexanone X Detergents synthetic Dexrn O X Dichloroethane Dichloroethyl Ether Diesel Oil Fuels Diethylamine Diethyl Benzene Diethylene Glycol Diethyl Sulfate Dimethyl Formamide Dimethyl Phthalate Dioane X Disodium Phosphate Dowtherm B EA HEN RET ES E B SB s DENN A Hg s ESB 5 B p B E PB aah o Be gt EE 4 p B DE il ol HE pue 3 HEERI NNI BB A sf Dowtherm A A A Excellent B Good C Poor D Donotuse A Excellent with PTFE but Do not use with filled PTFE Appendix Corrosion Data Chart 316 Stainless a Carbon Steel PTFE Chemicals Steel EPDM EPR Viton A A A A X Drying Oil Enamel MgSo4 atty Acid er
20. ric Hydroxide erric Nitrate erric Sulfate Citrate errous Chloride errous Sulfate Drying Ol Enamel Ethane Ethers m D o c o 0 c Ei A D Saturated ertilizer Solutions ish Oils lourine Gas dry lue Gases luoboric Acid luorosilicic Acid lormaldehyde cold ormaldehyde hot ormic Acid cold ormic Acid hot reon Gas dry Freon 12 13 32 114 115 reon 21 31 reon 22 reon 113 TF reon wet ruit Juices uel Oil TH Ty TI TI I TI T TH Tui TJ mj Ti TY TY Ti Ti Ti TI 0 9 2 T N UJ TI A A Excellent B Good C Poor D Do not use A Excellent with PTFE but Do not use with filled PTFE Appendix Corrosion Data Chart 316 Stainless a Carbon Steel PTFE Chemicals Steel EPDM EPR Viton umaric Acid X X X A urfural Gallic Acid 5 Gas Manufactured Gas Natural Gas Odorizers Gasoline Aviation Gasoline Leaded Gasoline Motor Gasoline Refined Gasoline Sour Gasoline Unleaded Gelatin Glucose Glycerine Glycerol Glycol Amine Glycol Graphite Grease Heptane Hexane Gallic Acid 5 Gas Manufactured Gas Natural Gas Odorizers Gasoline Aviation Gasoline Leaded Gasoline Motor Gasoline Refined Gasoline Sour Gasoline Unleaded Gelatin id Glucose Glycerine Glycerol Glycol Amine Glycol Graphite Grease Heptane Hexane Hexanol Tertiary Hydraulic Oil H
21. t be dismantled according to instructions for weld end valves 6 6 Installation of Weld End Valve a Tack weld the valve on the pipe in four points on both end caps b With the valve in open position see valve position diagram on page 4 loosen all the nuts on the body bolts c Remove all the bolts except one d Swing the body outside the pipe e Turn the handle to the half open position to assist in the removal of the seats and body gaskets f Turn the handle to the closed position and remove the ball g Place all removed parts in a clean and secure place h Replace the body and the removed bolt Tighten all nuts slightly To prevent any leakage to the body joints after welding make sure that the body and the end caps remain perfectly parallel i Finish welding both end caps onto the pipe j Afterthe pipeline and valve cool clean end caps then remove the previous replace bolt Swing out the body Turn the valve to the closed position then replace the ball Turn valve in open position and replace seats and body gaskets k After seats body gaskets and ball are replaced swing the body into position replace the removed bolts and nuts and tighten the nuts according to the valve assembly torque table on page 6 6 7 Systems Hydrostatic Test Before delivery our valves are tested to 1 5 times the allowable pressure at ambient temperature in the open position After installation the pipeline may be subjected to system test pressure
22. ts and body gaskets The ball should slide out with a gentle push Place all removed parts in a clean and secure place d Push the stem downward It should come out through the center body Remove the stem then remove the pyramidal stem seal Thoroughly clean the stem Replace with a new pyramidal stem seal e Remove the v ring stem packing from the center body cavity Thoroughly clean the center body Replace with a new v ring stem packing f Replace the stem the Belleville washers and the gland Replace the disc plate To tighten the disc plate hold the stem in place and tighten the disc plate with two prone tool Refer to the stem disc torque in the valve assembly torque table on page 6 for the correct torque value g Turn the valve to the closed position see valve position diagram on page 4 Replace the ball Turn the valve to the open position Replace the seats and joint gaskets h Swing the center body back into position Replace the removed bolts and nuts Tighten the nuts according to valve assembly torque table on page 6 5 9 Torque Data 9 1 Valve Assembly Torque Table This torque table shows the required torque that is needed to tighten the valve stem and valve body bolt It is very important that these torque values are applied with tolerance of no more or no less than 1096 Incorrect torque values might result in improper sealing of the valve or deformation of the bolts Size
23. uld result in serious accidents 1 3 Fluid Thermal Expansion When the valve is subjected to extreme variation in ambient temperature fluid thermal expansion might cause the ball valve to exceed intended operating pressure This condition tends to be more severe when the ball valve is left in closed position for a long period of time during extreme temperature variation While our valve is designed to equalize the pressure within the ball valve cavities the user must take measures to ensure that the valve does not exceed it rated pressure due to fluid thermal expansion 1 4 Static Electric Effect The ball valve has an internal anti static design It is designed to provided electric continuity between ball stem and body When service conditions require electrical continuity to prevent static discharge the user is responsible for providing static grounding 1 5 Liquids with High Fluid Velocity When your application calls for frequent high fluid velocity please contact our distributor for advise on minimizing the possibility of seat deformation especially when ball valves are subjected to high pressure and high temperature lines 1 6 Throttling Service Ball valves are generally not recommended for throttling service The fluid flow and the leading edge of the ball can damage or deform the resilient ball seats High fluid velocity or the presence of solid particles in the pipeline will further reduce the seat life in throttling applications
24. ve any hazardous material from valve c All persons involved in the removal and disassembly of the valve should wear proper protective clothing such as face shield glove apron etc 8 3 Replacing Seats and Joint Gaskets Seat and joint gaskets should be replaced at the same time Once the valve is disassembly for seat service the gasket should also be replaced to ensure proper body sealing a Follow the direction on Disassembling amp Cleaning the valve Make sure the pipeline is de pressurized b With the valve in open position see valve position diagram on page 4 loosen all the nuts on the body bolting Remove all the bolts except one Swing the body outside the pipe c Turn the handle to the half open position to assist in the removal of the seats d Replace with a new set of seats and body gaskets e Swing the body back into position Replace the removed bolts and tighten the bolts according the valve assembly torque table on page 6 8 4 Replacing Stem Sealing Components a Follow the direction for replacing the seats and joint gaskets from a to c b Toassist in loosening of the disc plate place a rod of diameter smaller than the ball orifice into the ball orifice Loosen and remove the disc plate with two prone tool Remove the set of Belleville washers and the gland Place all removed parts in a clean and secure place c Remove the rod Turn the valve to the closed position see valve position diagram on page 4 Remove the sea
25. ydrazine I I I crI U lt lt lt lt oO alajala X Bare 3 o ojojolo 8 8 SS 5 5 9 9 3 m 5 QO S15 vs 91910 I o o s gt o 3lo l amp o a 9 5 2 ale I lt o Ke o 2 U D o X o o Concentrated I lt o a o 2 U D mj o X o Dilute I lr lt lt o o S g Q Q D D 2 2 o o c c a a a D D S lt Hypo Sodium Thiosulfate luminating Gas k Newsprint odoform so Butane so Octane sopropyl Acetate sopropyl Ether P 4 Fuel P 5 Fuel P 6 Fuel Kerosene s A Excellent B Good C Poor D Donotuse A Excellent with PTFE but Do not use with filled PTFE Appendix Corrosion Data Chart 316 Stainless Carbon Steel PTFE Chemicals Steel EPDM EPR Viton Ketchup aquer and Solvent Lactic Acid Concentrated cold Lactic Acid Concentrated hot Lactic Acid Dilute cold actic Acid Dilute hot mo ee Lubricating Oil Petroleum Base ADA ME NE pe E Ds 7 LX HERE GENE jo Gs 1 a eee X ES B AAN LX a Pus br EE Magnesium Bisulfate B Magnesium Bisulfide ET CRI Magnesium erie aa Magnesium Chloride AB A B HERE SEE D at L 3p A LX Eo X 3 LX EA D EE ZAS 1 AB 38 AS Magnesium Hydroxide Magnesium Hydroxide Hot Manganese E EVA xp se xj Ep ES Dr ee A qe up O O E RUNE NU eS La p EL Xe A ee B B j A poe uq X vA o ue A O A p np A B
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