
JIS Standard 3/4 Inch 20A Globe Valve
Product Introduction
We ensure the production of high quality Ball Float Steam Trap, Ansi Y Strainer Filter, Thread Pressure Relief Valve with professional manufacturing technology and expert management means. We are guided by the corporate goal of "advanced management, excellent service, safety and reliability, outstanding benefits, and harmonious development". The first class facilities, outstanding client-oriented service team, professional expert group and strict quality control procedures guarantee the highest quality of each product produced at our factory. We will be more professional, technical and customer focused to develop together with our customers and partners. To achieve success, we must have the courage to open up, dare to surpass ourselves, break the original model and walk out of a new road.
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 |
Since our JIS Standard 3/4 Inch 20A Globe Valve is known for its performance and value, we guarantee to provide high-performance and high-conversion products to bring customers an excellent return on investment. Our company has been adhering to the enterprise concept of 'developing with the society'. We've got a lot of customers at home and abroad.
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