We’ve been experienced manufacturer. Wining the majority on the crucial certifications of its market for Factory Price For API ANSI DIN Bellow Seal Motorized Pneumatic Rising Stem / Non-Rising Stem Wcb Bevel Gear Used for Oil Water Steam China Gate Valve, The main target of our corporation would be to live a satisfactory memory to all of the prospects, and create an extended term business enterprise romantic relationship with purchasers and users everywhere in the planet.
We’ve been experienced manufacturer. Wining the majority on the crucial certifications of its market for Bellow Seal Gate Valve, China Gate Valve, We’ve been your reliable partner in international markets with the best quality items. Our advantages are innovation, flexibility and reliability which have been built during the last twenty years. We focus on providing service for our clients as a key element in strengthening our long-term relationships. Our continual availability of high grade merchandise in combination with our excellent pre-sales and after-sales service ensures strong competitiveness in an increasingly globalized market.
Technical data
|
PN(MPa) Nominal pressure |
1.6 |
2.5 |
|
°C Suitable temperature |
≤200 |
|
|
Suitable medium |
Water, oil, gas, etc. |
|
|
Flange standard |
GB/T9113.1 |
|
|
Inspection standard |
GB/T13927 |
|
Material of main parts
|
Part name |
Material |
|
Body, bonnet |
Cast iron, ductile iron, cast steel |
|
O-ring |
NBR |
|
Fixed bolt |
Steel or galvanized bolts |
|
Filter |
Stainless steel |
Main dimensions
| DN(mm) | L | H | D | D1 | D2 | b | n-ød | |||||
| 1.6 | 2.5 | 1.6 | 2.5 | 1.6 | 2.5 | 1.6 | 2.5 | 1.6 | 2.5 | |||
| 20 | 145 | 113 | 105 | 105 | 75 | 75 | 55 | 55 | 14 | 16 | 4-14 | 4-14 |
| 25 | 155 | 143 | 115 | 115 | 85 | 85 | 65 | 65 | 14 | 16 | 4-14 | 4-14 |
| 32 | 180 | 166 | 135 | 135 | 100 | 100 | 78 | 78 | 16 | 18 | 4-18 | 4-18 |
| 40 | 195 | 184 | 145 | 145 | 110 | 110 | 85 | 85 | 16 | 18 | 4-18 | 4-18 |
| 50 | 215 | 213 | 160 | 160 | 125 | 125 | 100 | 100 | 16 | 20 | 4-18 | 4-18 |
| 65 | 250 | 303 | 180 | 180 | 145 | 145 | 120 | 120 | 18 | 22 | 4-18 | 8-18 |
| 80 | 280 | 328 | 195 | 195 | 160 | 160 | 135 | 135 | 20 | 22 | 8-18 | 8-18 |
| 100 | 300 | 385 | 215 | 230 | 180 | 190 | 155 | 160 | 20 | 24 | 8-18 | 8-23 |
| 125 | 340 | 465 | 245 | 270 | 210 | 220 | 185 | 188 | 22 | 28 | 8-18 | 8-25 |
| 150 | 385 | 530 | 280 | 300 | 240 | 250 | 210 | 218 | 24 | 30 | 8-23 | 8-25 |
| 200 | 450 | 665 | 335 | 360 | 295 | 310 | 265 | 278 | 26 | 34 | 12-23 | 12-25 |
| 250 | 528 | 720 | 405 | 425 | 355 | 370 | 320 | 332 | 30 | 36 | 12-25 | 12-30 |
| 300 | 590 | 805 | 460 | 485 | 410 | 430 | 375 | 390 | 34 | 40 | 12-25 | 16-30 |
| 350 | 680 | 862 | 520 | 550 | 470 | 490 | 435 | 448 | 34 | 44 | 16-25 | 16-34 |
| 400 | 775 | 908 | 580 | 610 | 525 | 550 | 485 | 505 | 36 | 48 | 16-30 | 16-34 |
| 450 | 853 | 929 | 640 | 660 | 585 | 600 | 545 | 555 | 40 | 50 | 20-30 | 20-34 |
| 500 | 908 | 1000 | 705 | 730 | 650 | 660 | 608 | 610 | 44 | 52 | 20-34 | 20-41 |
| 600 | 1135 | 1200 | 840 | 840 | 770 | 770 | 718 | 718 | 48 | 56 | 20-41 | 20-41 |






FAQ
Q: Which port do you usually delivery from?
A: LIKE VALVE usually delivery from Tianjin, QINGDAO, DALIAN and SHANGHAI.
Q:What is the capacity of one year?
A: The capacity is around 10,000 tons one year.
Q:What is you payment term?
A: LIKE VALVE can accept T/T, L/C and ect.
Q:Can you do OEM and ODM order?
A: Certainly, LIKE VALVE can do OEM and ODM order. We can supply the valves as you requirment.
















