Forged Steel Extension Stem Cryogenic Ball Valve
Product Introduction
Based on the principle of mutual benefit and common prosperity, we provide excellent Threaded Stainless Steel Needle Valve, PSB Bonnet Swing Check Valve, Forged Floating Ball Valve and services. We have an insight into the global market, keeping up with the most advanced trend, and actively developing new products according to market and customer requirements. By means of centralization, standardization and informatization, our company innovates and develops, constructs our ability system and improves our soft power.
Description & Features
Cryogenic Extension ball valves are valves that are applied in the management and safe storage of matter at very low temperatures. They are built to withstand temperatures as low as -190°C to absolute zero (-238°F to -460°F ) and are thus also known as low temperature ball valves. They are equally capable of handling extremely high pressures that result from such extreme temperatures.Our cryogenic ball valve consists of 3 parts: an actuator, a stem, and a ball. The actuator is the outermost part for which we offer a variety of designs. It is connected to the stem which is a rod-like structure that houses the floating ball. When the actuator is turned, the stem also rotates and repositions the ball accordingly.
● The fluid resistance is small, and the sealing surface is less attacked by the media.
● Open and close less effort.
● The flow direction of the medium is not restricted, not disturbing the flow, not reducing the pressure.
● Simple shape, short structure length, good manufacturing technology, wide range of application.
Specifications
|
Size Range |
Body Material |
|
1/2"-40" DN15-DN1000 |
F304, F316, F316L, LF2 |
|
Pressure Rating |
Ball Material |
|
Class150-Class2500 PN16-PN425 |
F304, F316, F316L, LCB |
|
End Connection |
Seat Material |
|
Flange (FF, RF, RJ), Butt Welding, NPT, SW |
PCTFE |
|
Structure Style |
Stem Material |
|
Full Bore, Reduced Bore Floating Ball, Trunnion Mounted Ball |
XM-19 |
|
Actuator Options |
Design Standard |
|
Handwheel, Pneumatic, Electric |
API 6D |
|
Temperature Range |
Face to Face Standard |
|
-196℃~-460℃ |
ASME B16.10 |
|
Connection Standard |
Test Standard |
|
Flange Drilling: ASME B16.5 Butt Weld: ASME B16.25, GB/T 12224 |
API 598 |
|
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 a complete enterprise structure for product development, manufacturing, quality inspection and product sales, and specialize in the development and production of various Forged Steel Extension Stem Cryogenic Ball Valve. The products has a good reputation with competitive price, unique creation, leading the industry trends. Although our business continues to grow and develop, we always focus on helping customers solve problems. Based on this, we have also achieved our best business results.
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