Product

Cast Steel Gate Valve

Cast Steel Gate Valve is a durable industrial valve designed for reliable shut-off and flow isolation in demanding applications. Manufactured with a cast steel body, it provides excellent strength, corrosion resistance, and long service life. Widely used in oil and gas, petrochemical, power generation, water treatment, and industrial pipeline systems, it is suitable for high pressure and high temperature media.

Specification

Size: NPS 2”~40”
Pressure: 150LB~2500LB
Connection: RF, RTJ, BW
Face to face: ASME B16.10
Flange Dimension Standards：ASME B16..5
Design：API602, ASME 16.34, BS 5352, BS 6364
Test: API598
Operation: Handwhel, Worm Gear, Electric actuator, Pneumatic actuator, Hydraulic Actuator.

Main Parts Material:

Body	ASTM A216 WCB				ASTM A351 CF8
Disc	WCB	CF8	CF8M	MONEL
Stem	F6	F304	F316	MONEL	F304
Seat	13Cr 13Cr STL	304 STL	316 STL	MONEL	304 304 STL

Features:

Compact structure, small size, good rigidity, safe and reliable .
The closing element (gate) adopts an elastic structure, which can automatically compensate for valve body deformation caused by abnormal load or temperature during operation.withthe reliable sealing。
For 150LB manual valves with a diameter large or equal to NPS10 “, and pressure 600LB-2500LB largeror equal to NPS6”, are equipped with rolling bearings in their operating devices for easy opening and closing.
The main materials,trimand fasteners can be reasonably combined according to user requirements or actual working conditions.
For valves≤ 10 “, the valve seat can be replaced.

Welcome to HENGFENG valves! We are a leading provider of high-quality valves and valve solutions for various industries.

Get in touch

Contact Us

+86 17791725286

EMAIL US:
sales@hf-valves.com

Address

Xian Hengfeng Electromechanical Equipment Co.,Ltd
No.15,group 3,Sanlian Village,Dazhao Street Office,Chang’an District,Xi’an City, Shaanxi Province

Yiwu Hengfeng Electromechanical Equipment Company
Zongtang 1st District, Jiangdong Street, Yiwu City, Jinhua City, Zhejiang Province