Shanghai Jianggong Valve Manufacturing Co., Ltd.
                                                                                                           
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34 Years
Since 1992
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Cast Steel Rising Stem Gate Valve 15-300mm DN 1.0-10.0MPa For Water Steam Oil Pipeline Systems

Price Negotiable
Price: USD69.5/pc - USD13999/pc
MOQ: 1set
Delivery Time: 14 days
Brand: JGPV
Product Description
Product Overview

Cast Steel Rising Stem Rigid Wedge Gate Valve designed for reliable flow control in water, steam, and oil pipeline systems. This industrial valve features vertical gate movement for precise opening and closing operations.

Technical Specifications
Parameter Specification
Type Number Z41H-JGPV
Nominal Pressure PN 1.0 - 10.0 MPa
Nominal Diameter DN 15-300 mm
Working Temperature Up to 425°C
Test Pressure (Water) Strength: 1.5x PN | Sealing: 1.1x PN
Material Options WCB, WC6, WC9
Connection Type Flange
Operation Methods Hand-wheel, Bevel Gear, Pneumatic, Electric Actuators
Key Features
  • Compact structure with robust valve rigidity
  • Smooth flow channel with large flow coefficient
  • Low flow resistance coefficient for efficient operation
  • Simple design for easy maintenance and service
  • Rigid wedge construction for reliable sealing
  • Rising stem design for clear visual position indication
Applications
Industrial Sectors

Extensively used in water treatment, steam systems, and oil processing applications across multiple industries:

  • Oil refineries and petrochemical plants
  • Pipeline transmission systems
  • Offshore platforms and marine applications
  • Natural gas processing facilities
  • Industrial water and steam distribution
Operation Guidelines

Designed for full open/close operation only - not suitable for flow throttling or control applications. Multiple actuation options available including manual hand-wheel operation or automated pneumatic/electric actuators for remote control.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

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

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