J41H-JGPV Cast Iron Globe Valve Flanged 15-600mm 10.0 MPa for Water Steam Oil Pipeline Systems
Price:
USD39.9/Set to USD5799.9/Set
MOQ:
1 Set
Delivery Time:
One week
Brand:
JGPV
Product Description
Cast Steel WCB Flanged Globe Valve
Designed for water, steam, oil, and corrosive media pipelines with nominal diameters from 15mm to 600mm and pressure ratings up to 10.0 MPa.
Product Overview
The J41H-JGPV globe valve, also known as a cut-off valve, features forced sealing design with vertical stem axis perpendicular to the valve seat sealing surface. The plug-shaped disc moves linearly along the seat center line, ensuring reliable shut-off when closed.
Technical Specifications
| Parameter | Specification |
|---|---|
| Type Number | J41W-JGPV |
| Nominal Pressure PN | 1.0 - 10.0 MPa |
| Nominal Diameter DN | 15-600 mm |
| Test Pressure | Strength: 1.5×PN (water) Sealing: 1.1×PN (water) |
| Materials | WCB, CF8, CF8M, CF3, CF3M |
| Media Compatibility | Water, steam, oil, nitric acid, and other corrosive media |
| Working Temperature | Up to 200°C |
| Connection Type | Flange |
| Operation Methods | Hand-wheel, bevel gear, pneumatic, electric actuators |
Key Features & Advantages
- Simple construction with single sealing surface for easier manufacturing and maintenance
- Compact design with small disc travel and height compared to gate valves
- Excellent flow regulation capability with 25-30% opening height for maximum flow
- Extended service life with minimal sealing surface contact during operation
- Reliable cut-off function with proven performance in demanding applications
- Suitable for petrochemical, power generation, metallurgy, urban construction, and chemical industries
Operation Characteristics
The globe valve operates with unidirectional flow and requires directional installation. While offering superior sealing performance, it features higher flow resistance and requires larger operating forces compared to gate valves, necessitating robust stem design to prevent bending failure.
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Get in Touch
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Company
Shanghai Jianggong Valve Manufacturing Co., Ltd.
Location
No. 5089, Nanzhu Road, Zhuqiao Town, Pudong New Area, 201324, P. R. China
Contact Person
David Chen