Full welding trunnion mounted ball valve
Product range
Two pieces type Full welding trunnion mounted ball valve:NPS: 1 ~ 6 (DN25 ~ 6);
Three pieces type Full welding trunnion mounted ball valve:
NPS:Â 8 ~Â 60 (DN200Â ~Â DN1500);
Pressure range:
150 lb to 2500 lb (PN16Â ~Â PN420).
Design standards
Design criteria: API 6 D, ASME B16.34, GB/T 19672
Structure length standard: ASME B16.10 and GB/T 12221
End connection standard: ASME B16.25, ASME B16.5 ASME B16.47, MSS - SP - 44,GB/T 9115
Inspection standard: API 598, ISO 5208, GB/T 13927, JB/T9092
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Material selection
Body and bonnet: ASTM A105, ASTM A350 LF2Ball, seat: ASTM A105 + ENP, ASTM A350 LF2 + ENP, ASTM A182 F304 / F316 (L) (L)/F51 / F6a
Stem: AISI 4140 + ENP, ASTM A182 F304 / F316 (L) (L), ASTM A182 F51 / F6a
Seal seat: RPTFE/PEEK/NYLON/rubber triangle circle Seal: O - Ring/flexible graphite
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Drive mode: manual, pneumatic, electric, gas-hydraulic, electro-hydraulic etc.
Dimension and weight
ASMEÂ CLASSÂ 1500
 Size |
 A |
B | Â | Â | Â | Â | Â | ||
RF | BW | C | D | E | F | Weight Kg | |||
in | mm | mm | mm | mm | mm | mm | mm | RF | BW |
2 | 49 | 368 | 368 | 108 | 170 | 400 | Â | 65 | 59 |
3 | 74 | 470 | 470 | 128 | 200 | Â | 400 | 213 | 192 |
4 | 100 | 546 | 546 | 147 | 208 | Â | 400 | 273 | 246 |
6 | 144 | 705 | 705 | 262 | 321 | Â | 600 | 718 | 646 |
8 | 192 | 832 | 832 | 307 | 476 | Â | 600 | 1076 | 968 |
10 | 239 | 991 | 991 | 357 | 524 | Â | 700 | 1615 | 1454 |
12 | 287 | 1130 | 1130 | 405 | 492 | Â | 760 | 2100 | 1890 |
14 | 315 | 1257 | 1257 | 435 | 544 | Â | 760 | 1206 | 1085 |
16 | 360 | 1384 | 1384 | 481 | 606 | Â | 760 | 1590 | 1431 |
18 | 406 | 1537 | 1537 | 528 | 768 | Â | 760 | 1865 | 1679 |
20 | 454 | 1664 | 1664 | 577 | 819 | Â | 760 | 3025 | 2723 |
22 | 500 | 1816 | 1816 | 627 | 893 | Â | 900 | 3001 | 2701 |
24 | 546 | 2043 | 2043 | 674 | 1005 | Â | 800 | 5506 | 4955 |
ASMEÂ CLASSÂ 2500
 Size |
 A |
B | Â | Â | Â | Â | Â | ||
 |  | RF | BW | C | D | E | F | Weight Kg | |
in | mm | mm | mm | mm | mm | mm | mm | RF | BW |
2 | 42 | 451 | 451 | 147 | 170 | 400 | Â | 213 | 192 |
3 | 62 | 578 | 578 | 148 | 210 | Â | 600 | 273 | 246 |
4 | 87 | 673 | 673 | 147 | 215 | Â | 600 | 718 | 646 |
6 | 131 | 914 | 914 | 280 | 458 | Â | 600 | 1076 | 968 |
8 | 179 | 1022 | 1022 | 330 | 538 | Â | 700 | 1615 | 1454 |
10 | 223 | 1270 | 1270 | 380 | 557 | Â | 760 | 2422 | 2180 |
12 | 265 | 1422 | 1422 | 430 | 573 | Â | 760 | 3633 | 3270 |
 Size |
 A |
B | Â | Â | Â | Â | Â | ||
 |  | RF | BW | C | D | E | F | Weight Kg | |
in | mm | mm | mm | mm | mm | mm | mm | RF | BW |
2 | 49 | 368 | 368 | 108 | 170 | 400 | Â | 50 | 45 |
3 | 74 | 381 | 381 | 128 | 186 | Â | 300 | 84 | 76 |
4 | 100 | 457 | 457 | 142 | 208 | Â | 400 | 187 | 168 |
6 | 150 | 610 | 610 | 250 | 318 | Â | 500 | 440 | 396 |
8 | 201 | 737 | 737 | 291 | 357 | Â | 600 | 520 | 468 |
10 | 252 | 838 | 838 | 336 | 487 | Â | 600 | 870 | 783 |
12 | 303 | 965 | 965 | 377 | 566 | Â | 600 | EOC Collet
EOC Collet We are Pingyuan Best Machine Tools., Co., Ltd., the high-end cnc machine tools manufacturer and supplier from China. Our products line is over 100 models, mainly include: Tool Holder Claw clamps, Tool holder, Tool holder Locking device, Collet , Spanner , Pull Stud and Nuts , Etc. Collet Chuck also include many standards and models like: ISO series, BT30 series, BT40 series, HSK series, NBT series and CAT series, etc. Tool holder claw clamps inlcude ISO series, BT / NBT series, HSK series etc. The collet mainly include ER Collet, OZ Collet, SK Collet and C2 Collet, 5C Collet etc. Eoc Collet,C32 Eoc Collet,Eoc 25 Collet,Eoc C32 Collet Pingyuan Best Machine Tools Co., Ltd. , https://www.jinancncroutertools.com Previous: Esg Y-Spring Check Valve |