Shanghai Suote Valve Co.,Ltd. maintains stringent norms of quality to manufacture Swyf2441 Liquid Level Control Valve. It is delicately designed to comply with the industry standard. Shanghai Suote Valve Co.,Ltd. intend to gather more industry talents because people's wisdom is driven source for us to advance forward. We plan to allocate a large amount of money for product development and technology upgrades. What's more, we aim to become an influential enterprise in the global market.
No. | Part | Material | China stardard |
1 | BODY | DUCTILE IRON | EN GJS-500-7 |
2 | SEAT | STAINLESS STEEL | AISI 304 |
3 | O-RING | RUBBER | NBR |
4 | ORING | RUBBER | NBR |
5 | BOLTS | STAINLESS STEEL | A1 |
6 | WASHER | STAINLESS STEEL | A2 |
7 | COVER | DUCTILE IRON | EN GJS-500-7 |
8 | BUSH | BRASS | CuZn40Pb4 |
9 | SPRING | STAINLESS STEEL | AISI 304 |
10 | NUT | STAINLESS STEEL | A2 |
11 | DIAPHRAGM | RUBBER | EPDM>NYLON |
12 | SUPPORT RING | DUCTILE IRON | EN GJS-500-7 |
13 | OBTURATOR | DUCTILE IRON | EN GJS-500-7 |
14 | MAIN GASKET | RUBBER | EPDM |
15 | SEAL RING | STAINLESS STEEL | AISI304 |
16 | STEM | STAINLESS STEEL | AISI304 |
17 | PLUG | STAINLESS STEEL | AISI304 |
18 | PLUG | STAINLESS STEEL | AISI304 |
19 | V-PORT | STAINLESS STEEL | AISI304 |
DN | L | ØD | ØK | H | N-Ød | ØB | ||||||||
PN10 | PN16 | PN25 | PN10 | PN16 | PN25 | PN10 | PN16 | PN25 | PN10 | PN16 | PN25 | |||
50 | 230 | 165 | 165 | 165 | 125 | 125 | 125 | 177 | 4-Ø19 | 4-019 | 4-019 | Ø99 | Ø99 | Ø99 |
65 | 290 | 185 | 185 | 185 | 145 | 145 | 145 | 202 | 4-Ø19 | 4-019 | 8-019 | Ø118 | Ø118 | Ø118 |
80 | 310 | 200 | 200 | 200 | 160 | 160 | 160 | 219 | 8-Ø19 | 8-Ø19 | 8-019 | Ø132 | Ø132 | Ø132 |
100 | 350 | 220 | 220 | 235 | 180 | 180 | 190 | 243 | 8-Ø19 | 8-Ø19 | 8-Ø23 | Ø156 | Ø156 | Ø156 |
125 | 400 | 250 | 250 | 270 | 210 | 210 | 220 | 243 | 8-Ø19 | 8-Ø19 | 8-Ø28 | Ø156 | Ø156 | Ø156 |
150 | 480 | 285 | 285 | 300 | 240 | 240 | 250 | 333 | 8-Ø23 | 8-Ø23 | 8-Ø28 | Ø211 | Ø211 | Ø211 |
200 | 600 | 340 | 340 | 360 | 295 | 295 | 310 | 428 | 8-Ø23 | 12-Ø23 | 12-Ø28 | Ø266 | Ø266 | Ø274 |
250 | 730 | 405 | 405 | 425 | 350 | 355 | 370 | 478 | 12-Ø23 | 12-Ø28 | 12-Ø31 | Ø319 | Ø319 | Ø330 |
300 | 850 | 460 | 460 | 485 | 400 | 410 | 430 | 538 | 12-Ø23 | 12-Ø28 | 16-Ø31 | Ø370 | Ø370 | Ø389 |
*350 | 980 | 520 | 520 | 555 | 460 | 470 | 490 | 550 | 16-Ø23 | 16-Ø28 | 16-Ø34 | Ø429 | Ø429 | Ø448 |
NOTE: 1. *DN 125/350 use same internal as DN100/300 2. AISI 304 factory standard material, consult factory for AISI 316 material | ||||||||||||||
Design standard | CJ/T219, JB/T10674 | |
Connection standard | GB/T17241.6 | |
Face spacing standard | GB/T12221 | |
Inspection testing standard | GB/T13927 |
Nominal diameter | DN50~DN250(2"~10") PN10 DN50~DN250(2"~10") PN16 DN50~DN200(2"~8") PN25 | |
Nominal pressure | 0.3MPa~1.7MPa 1.7MPa~2.1MPa | |
Operating temperature | 0°C~85°C | |
Seal test | 1.1PN | |
Shell test | 1.5PN | |
Suitable medium | Water |
With the expansion of the international market, we are inviting more overseas partners to join us. You’re welcome to work with us.