Verified Company
Xushui Pingyi Lu Petroleum & Oil Fittings Co., Ltd.
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1)This valve is suitable to the various pipeline which is fully open or full close.
2)Standard;
Advantage:
1.We can promise the quality;
2.If you want, you can have your own logo on the product;
3.We offer the non-standard valve,according to customer requirments;
4.Export to maninly market: Russia/Ukraine/Belarus/Uzbekistan/Tajikistan/St.Petersburg /The European market and other countries.
Choose us,Don't hesitate:
1.design team: we have the professional design people,as you choose,customers samples is always welcome;
2.Professional factory:We are manufacter,specializing in gost gate valve for long time;competitive price with good quality,the deadline usually in 20-30 days;
3. The parts material,flange and butt welding dimension may selected according to current operating condition or users' requirement to meeting the requiremengts of various engineering The parts material,flange and butt welding dimension may selected according to current operating condition or users' requirement to meeting the requirements of various engineering ;
4.stock:We have stock for customer good delivery.
Welcome to contact with us if you have any problems,we are looking forward to corperation with you!
Main parts and materials
| Parts name | Material |
| Valve body/Bonnet | Steel |
| Wedge | Steel |
| Stem | Steel |
| Yoke nut | Ductile iron |
Function and specification
| Type | Nominal pressure (Mpa) | Testing pressure | Suitable temperature(°c) | Suitable medium | |
| Strength(Water)(Mpa) | Eclose(Water)(Mpa) | ||||
| Z41H-16C | 1.6 | 2.4 | 1.76 | ≤425 | Water,Vapour,Oil |
Outline and connecting measurement
| Type | Nominal DN(mm) | Measurement(mm) | Reference Weight (kg) | ||||||||
| L | D | D1 | D2 | b-f | Z×ød | H | H1 | D0 | |||
| Z41H-16C | 50 | 180 | 160 | 125 | 100 | 16-3 | 4×ød18 | 285 | 340 | 180 | 12.7 |
| 80 | 210 | 195 | 160 | 133 | 18-3 | 4×ød18 | 337 | 419 | 215 | 20.5 | |
| 100 | 230 | 215 | 180 | 158 | 20-3 | 8×ød18 | 383 | 486 | 245 | 27 | |
| 150 | 280 | 280 | 240 | 212 | 24-3 | 8×ød22 | 522 | 665 | 275 | 52 | |
| 200 | 330 | 335 | 295 | 268 | 26-3 | 12×ød22 | 647 | 836 | 300 | 80 | |
| 250 | 450 | 405 | 355 | 320 | 28-2 | 12×ød26 | 815 | 1090 | 450 | 119 | |
| 300 | 500 | 460 | 410 | 370 | 28-2 | 12×ød26 | 886 | 1138 | 450 | 156 | |
| 400 | 600 | 580 | 525 | 480 | 32-2 | 12×ød30 | 1241 | 1604 | 500 | ||