Shanghai Jianggong Valve Manufacturing Co., Ltd.
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | 1000pcs per month |
| Delivery Time | 14 days |
| Name | Bellow Sealed Gate Valve |
| Type Number | WZ41W-JGPV |
| Nominal Pressure PN(MPa) | 1.0 - 2.0 |
| Raw material | CF8, CF8M |
| Connection type | Flange |
| Brand Name | JGPV |
| Model Number | WJ41H-16C |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | L/C, T/T, Western Union | Supply Ability | 1000pcs per month |
| Delivery Time | 14 days | Name | Bellow Sealed Gate Valve |
| Type Number | WZ41W-JGPV | Nominal Pressure PN(MPa) | 1.0 - 2.0 |
| Raw material | CF8, CF8M | Connection type | Flange |
| Brand Name | JGPV | Model Number | WJ41H-16C |
| Place of Origin | CHINA | ||
| High Light | Stainless Steel Bellow Sealed Gate Valve ，Bellow Sealed Gate Valve CF8 ，Bellow Seal Gate Valve CF8M | ||
Stainless Steel Bellow Sealed Gate Valve For Thermic Oil And Corrosive Mediums Use
Product introduction:
Bellow seal gate valves has an adjustable gate (a flat or wedge-shaped barrier) that controls the passage of fluid through the valve. The metal part that encircles the valve stem is called the bellows, and it is pliable and accordion-like. It is frequently constructed from substances like stainless steel and is intended to endure high pressures and temperatures. Even in challenging situations, the bellows functions as a dynamic seal to stop leaking along the valve stem. In situations involving poisonous or hazardous fluids, the bellows seal design offers outstanding sealing qualities. To fit a variety of applications, these valves come in a variety of materials. Materials are selected based on variables including fluid type, temperature, and pressure conditions. These valves are frequently employed in sectors including chemical plants, refineries, pharmaceutical production, and power generation facilities where fluid loss might have detrimental effects. According to the particular application and control needs, these valves can be operated manually, pneumatically, or electronically.
Product technical parameters:
| Type Number | WZ41W-JGPV | |
| Nominal Pressure PN(MPa) | 1.0 - 2.0 | |
| Nominal Diameter DN(mm) | 15～300 | |
| Test pressure (MPa) | Strength (water) | 1.5 times of pressure nominal |
| Sealing (water) | 1.1 times of pressure nominal | |
| Sealing (Air) | 0.6 times of pressure nominal | |
| Sealing for bellows (water) | 1.5 times of pressure nominal | |
| Raw material | CF8, CF8M | |
| Medium suitable: | Water, steam, oil mediums | |
| Working temperature | -196℃～600℃ | |
| Connection type | Flange | |
| Operational method | Hand-wheel, bevel gear, pneumatic and electric actuators | |
Product advantages
Bellow sealed gate valve with strong function and wide application in industry development, it is with leakage prevention, corrosion resistance, reduced maintenance, enhanced safety, better performance and versatility, and normally used in water and sewage industry, power, oil and gas industry, chemical and petrochemical industry, mining and marine industry etc, and applicable in chemical processing, oil, gas and water treatment, power generation, cryogenic, vacuum system and marine and offshore fileds.
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...
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