Shanghai Jianggong Valve Manufacturing Co., Ltd.
| Payment Terms | L/C,T/T,Western Union |
| Supply Ability | 500 Set per month |
| Delivery Time | One week |
| Packaging Details | Plywood box safety packing |
| Standard or Non-standard | Standard |
| Application | General |
| Product features | Industrial valve |
| Medium type | Water, steam, oil and valuable mediums |
| Working temperature | Normal and high temperature |
| Pressure application | Normal pressure |
| Structure | 304 / 316 Bellow sealed |
| Manufacturing craft | Casting |
| Driven method | manual, pneumatic and electric actuator |
| Flow direction | Uni-directional |
| Test standard | Strength test and sealing test and client requirement |
| Quality warranty | 18 months |
| Brand Name | JGPV |
| Model Number | WJ41W-150lb |
| Place of Origin | China |
View Detail Information
Explore similar products
GB Standard Cast Steel Stainless Steel Specially for Ammonia Use Globe Valve
CF8 CF8M Stainless Steel Flanged Globe Valve For Nitric Acid Corrosive Medium
JGPV Flanged Globe Valve WCB CF8 CF8M For Water Steam / Oil ANSI API Standard
CF8 CF8M Flanged Globe Valve
Product Specification
| Payment Terms | L/C,T/T,Western Union | Supply Ability | 500 Set per month |
| Delivery Time | One week | Packaging Details | Plywood box safety packing |
| Standard or Non-standard | Standard | Application | General |
| Product features | Industrial valve | Medium type | Water, steam, oil and valuable mediums |
| Working temperature | Normal and high temperature | Pressure application | Normal pressure |
| Structure | 304 / 316 Bellow sealed | Manufacturing craft | Casting |
| Driven method | manual, pneumatic and electric actuator | Flow direction | Uni-directional |
| Test standard | Strength test and sealing test and client requirement | Quality warranty | 18 months |
| Brand Name | JGPV | Model Number | WJ41W-150lb |
| Place of Origin | China | ||
| High Light | API 600 bellow sealed globe valve ，thermic oil globe valve ，zero leakage globe valve | ||
API 600 Standard ASTM Steel Stainless Steel Bellow Sealed Globe Valve For Thermic Oil Use
The opening and closing mechanism of this globe valve features a plug-shaped valve disc with flat or conical sealing surfaces. The valve disc moves linearly along the centerline of the valve seat, enabling precise control over various fluid types including air, water, steam, corrosive media, mud, oil, liquid metal, and radioactive substances. This design makes the valve ideal for cutting, regulating, and throttling applications.
The bellow sealed globe valve's key component is the metal bellows, which is automatically welded at the lower end to the valve stem assembly and at the upper end to the connecting plate. This creates a metal barrier between the fluid medium and atmosphere, ensuring zero leakage at the valve stem. Designed specifically for pipelines carrying steam, flammable, explosive, or hazardous media, this valve maintains reliable performance even when bellows are compromised, thanks to its secondary packing system.
| Parameter | Specification |
|---|---|
| Type Number | WJ41H-150lb |
| Nominal Pressure PN(MPa) | 2.0 |
| Nominal Diameter DN(mm) | 15-600 |
| Test Pressure (MPa) | Strength (water): 1.5x nominal pressure Sealing (water): 1.1x nominal pressure Sealing (Air): 0.6x nominal pressure Sealing for bellows (water): 1.5x nominal pressure |
| Raw Material | WCB, CF8, CF8M |
| Medium Suitable | Water, steam, oil mediums |
| Working Temperature | -196℃ to 600℃ |
| Connection Type | Flange |
| Operational Method | Hand-wheel, bevel gear, pneumatic and electric actuators |
The bellow sealed globe valve prevents fluid loss, enhancing equipment security and operational safety. With long operational life and minimal maintenance requirements, this valve delivers reliable performance in demanding industrial applications.
Company Details
Year Established:
1992
Total Annual:
10,000,000-20,000,000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Shanghai Jianggong Valve Manufacturing Co., Ltd. is a professional manufacturer and supplier for industrial valve products, we are specialized in production and sales of all kinds of valve products, which is widely used in petroleum, chemical, metallurgy, paper, medicine, food, coal, municipa... Shanghai Jianggong Valve Manufacturing Co., Ltd. is a professional manufacturer and supplier for industrial valve products, we are specialized in production and sales of all kinds of valve products, which is widely used in petroleum, chemical, metallurgy, paper, medicine, food, coal, municipa...
Get in touch with us
Leave a Message, we will call you back quickly!