API 623 Stainless Steel Duplex Steel Cryogenic RF Rj Bw Globe Valve

• Media: Water,Gas,Oil etc
• Temperature: Low Temperature
• Actuator: Manual
• Model NO.: J41
• Material: Stainless Steel
• Structure: Through Way Globe Valve
• Sealing Form: Gland Packings Globe Valve
• Stem Thread Position: Outside Screw Stem Globe Valve
• Application: Cryogenic Globe Valve, Plunger Type Globe Valve, Forged Steel Globe Valve
• Standard: DIN, GB, ANSI, JIS
• Size: 1/2"-24"
• Operation: Handle, Gear, Electric, Pneumatic
• MOQ: 1
• Customized: OEM
• Transport Package: Wooden Case
• Trademark: SWF VALVE
• Origin: China
• HS Code: 8481804090

Product Description

 

Product Description

Introduction:

The stainless steel cryogenic globe valve is specifically designed for low-temperature media (such as LNG, liquid nitrogen, liquid oxygen, etc.). It is made of high-quality stainless steel (e.g., 304, 316L, or cryogenic-grade CF8M), offering excellent corrosion resistance and low-temperature toughness. Its structure features a rising stem or bellows seal to ensure reliable sealing even in extreme cryogenic conditions (down to -196°C or lower), preventing media leakage. It is widely used in LNG storage tanks, air separation units, and chemical refrigeration systems, known for smooth operation, superior sealing performance, and long service life.

Product Advantages:

1.Tmperature Performance: Valve body and stem materials maintain good toughness and strength at extremely low temperatures.

2.Reliable Sealing Performance: Metal or soft sealing structures ensure zero leakage in cryogenic conditions.

3.Anti-Freeze Design:Extended bonnet design prevents cryogenic media from reaching the packing area.

4.Flexible Operation: Supports manual, electric, or pneumatic operation to meet various working conditions

 
 

Product Parameters

Parameter

Size	DN15 - DN600 (1/2″ - 24″)
Pressure	Class150~Class 2500
Temperature	-196°C ~+200ºC
Material	Stainless steel, duplex steel, etc
Media	LNG, LOX,LIN,etc.
Operation	Handle, Gear, Electric, Pneumatic

Detailed Photos