
Stainless Steel Flange End Low Temperature Cryogenic Globe Valve
Product Introduction
Over the years, our Forged Trunnion Mounted Ball Valve, Foot Valve, Pressure Balance Lubricated Plug Valve has passed the market test and has been recognized by our customers. The economic globalization and the closeness of regional cooperation determine that our company is committed to China and look at the world. In terms of technology, we should strengthen scientific and technological innovation and strive to have the original technology with influence in the industry. We strive to provide the best quality products at the most affordable price, no matter where you are, we can ship them to you and provide professional after-sales service. We are committed to creating a relaxed and harmonious environment for enterprise development and employee growth.
Description & Features
The globe valve is built to handle low temperatures and cryogenic conditions. It is made from robust materials, such as stainless steel, carbon steel, cast steel, and more. It is equipped with an extended bonnet, wherein the length will depend on the nature of the application and the specifications of the user. The extended bonnet keeps the stem packing at enough distance away from the cryogenic fluid. A cryogenic globe valve is often used in gas/terminal production plants, ethylene plants, and LNG (liquefied natural gas). It is also used to throttle cryogenic fluids with temperatures of at least -196°C.
● The structure is simpler than the gate valve, and the manufacture and maintenance are more convenient.
● The sealing surface is not easy to wear and scratch, good sealing, open and close between the valve disc and the valve body sealing surface without relative sliding, so wear and scratch are not serious, good sealing performance, long service life.
● When opening and closing, the disc stroke is small, so the height of the globe valve is smaller than the gate valve, but the length of the structure is longer than the gate valve.
● Large opening and closing torque, more laborious opening and closing, long opening and closing time.
● The fluid resistance is large, because the medium channel in the valve body is tortuous, the fluid resistance is large and the power consumption is large.
Specifications
Size Range | Body Material |
2"-20" DN50-DN500 | LCB, LF2, LF3, F304 (L), F316 (L), F51 |
Pressure Rating | Disc Material |
Class150-Class1500 PN10-PN250 | LCB, F304, F316, F304 (L), F316 (L), F51 |
End Connection | Seat Material |
Flange (RF, RJ), Butt Welding | A105+F6a, A105+STL6, 304, 316, Hastelloy, Monel, etc. |
Structure Style | Stem Material |
Full Port, OS&Y, Bolted Bonnet / Pressure Seal Bonnet Flexible Wedge / Solid Wedge | F304, F316, F304 (L), F316 (L), F51 |
Actuator Options | Design Standard |
Handwhel, Worm Gear, Electric, Pneumatic, Hydraulic | API 602, BS5352, ANSI B 16.34 |
Temperature Range | Face to Face Standard |
-196℃~700℃ | ASME B16.10 |
Connection Standard | Test Standard |
Flange Drilling: ASME B16.5, ASME B16.47 Butt Weld: ASME B16.25, GB/T 12224 | API 598, JB/T 9092, GB/T 13927 |
Brand | DAGO or OEM |
Test | 100% quantity tested before delivery |
Guarantee | 12 months from date of shipment or Negotiable |
MOQ | 1 Set |
Sample | Available |
Color | Customer required or manufacturer default |
Packing | Plastic bag wrapped inside, seaworthy wooden case outside |
Certificate | API6D, CE, TUV, ISO9001, ISO14001, ISO45001, Mill Test Certificate |
Country of Origin | Zhejiang, China |
HS Code | 848180 (universal), 8481804090 (China) |
Port | Shanghai or Ningbo |
Payment Terms | T/T, L/C, Western Union |
We have continuously enhanced customer satisfaction and created a good atmosphere for producing superior quality Stainless Steel Flange End Low Temperature Cryogenic Globe Valve. We have professional and technical personnel, adopt advanced production technology and equipment, coupled with a scientific and complete management system. We continue to innovate to make product operation simple and efficient, and make unremitting efforts for the development of the industry.
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