slide gate valve
Tianjin U-ideal Instrument Co., Ltd - China manufacture-China suppliers of Forged Steel Gate Valves: API 602, Bolted or Weled Bonnet, Threaded & Socket Welded Ends, 1/2 - 2 Inch, Pressure Rating Class 800LB - 2500LB, Material A105, F304, F316, F11, F22, API 598 Tested.
The valves disc is rubber-packed to get excellent sealing effect by the rubber's resilient deformation. Non-rising resilient seated gate valves solve the problem in general gate valves such as leakage, rusting etc. and saves installation space. It is used widely in tap water industry, sewage treatment, shipping construction, petroleum, chemicals, food, pharmacy, textile, electric power, metallurgy and energy system's pipeline to adjust and shut off fluids.
gate valve Materials of major parts:
gate valve Performance specification:
gate valve Main size:
gate valve Typical installation drawing:
Tianjin U-ideal Instrument Co., Ltd - China manufacture-China suppliers of Forged Steel Gate Valves: API 602, Bolted or Weled Bonnet, Threaded & Socket Welded Ends, 1/2 - 2 Inch, Pressure Rating Class 800LB - 2500LB, Material A105, F304, F316, F11, F22, API 598 Tested.
The valves disc is rubber-packed to get excellent sealing effect by the rubber's resilient deformation. Non-rising resilient seated gate valves solve the problem in general gate valves such as leakage, rusting etc. and saves installation space. It is used widely in tap water industry, sewage treatment, shipping construction, petroleum, chemicals, food, pharmacy, textile, electric power, metallurgy and energy system's pipeline to adjust and shut off fluids.
gate valve Materials of major parts:
No. | Part name | Material | ||
1 | Stem | Stainless steel | ||
2 | Oring | Nitrlie rubber | ||
3 | Cover | Nodular cast iron | PN2.5 Cast steel | |
4 | Stem nut | Copper alloy | ||
5 | Fashboard | Ductile iron package nitrile rubber | ||
6 | Body | Nodular cast iron | PN2.5 Cast steel | |
7 | Split ring | Copper alloy | ||
8 | Gland | Copper alloy/Nodular cast iron | ||
9 | Holder | Nodular cast iron | ||
gate valve Performance specification:
Normal pressure (Mpa) | Body test pressure (Mpa) | Sealing test pressure (Mpa) | Applicable medium | Applicable temperature (°C) |
1.0 | 1.5 | 1.1 | water | 0~80 |
1.6 | 2.4 | 1.76 | ||
2.5 | 3.75 | 2.75 |
gate valve Main size:
DN | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 |
L | 178 | 190 | 203 | 229 | 254 | 267 | 292 | 330 | 356 | 381 | 406 | 432 | 457 | 508 |
H (min)(full close) | 313 | 332 | 372 | 424 | 497 | 562 | 680 | 837 | 948 | 1010 | 1220 | 1280 | 1480 | 1665 |
H (max)(full open) | 355 | 375 | 415 | 476 | 540 | 600 | 720 | 875 | 990 | 1050 | 1245 | 1310 | 1560 | 1750 |
gate valve Typical installation drawing: