ZHENGZHOU JINGGONG VALVE CO., LTD.   008618135671959

Metal Seal Gate Valve

  • Size rangeDN15~600mm NPS1/2"~24"
  • PressurePN1.6~25.0MPa Class150/Class300
  • Body materialductile Iron, WCB, stainless steel
  • Operationworm gear, electric, pneumatic
  • Standard: ANSI, API, DIN, EAC, JIS, CE, ISO, EN, GB
  • More than 40 years professional valve manufacturer.
  • Products are exported to more than 72 countries.
  • Products are widely used in petroleum, chemical industry, metallurgy, electric power, water supply, coal gas, natural gas and other industries.
  • High reliability, excellent quality, fast service, online support

Features:

1.Full Bore design.

2.Precisely machined brass/bronze seats on the wedge assures tight closure.

3.Maintenance-free and corrosion-resistant stem O-rings ensures higher durability.

4.Bidirectional flow direction.

5.Low operation torque.

6.FBE powder epoxy coating is optional.

7.Range of Working temperature: 0℃~425℃.

8.The materials of the valve disc, valve seat and sealing surface can be processed according to the medium pressure, temperature and PH value.

zzjg cases

I recently purchased a valve product, and I must say, I'm highly satisfied with my purchase. The quality of the valve exceeded my expectations. It's well-built, durable, and functions flawlessly. The installation process was smooth, thanks to clear instructions provided with the product. What impressed me the most was its reliability; it hasn't leaked or malfunctioned since I started using it.

India

Purchasing Manager

the customer service I received from the manufacturer was outstanding. They were responsive to my inquiries and provided helpful assistance when I had questions about the product specifications. Overall, I believe I made a wise choice by choosing this valve, and I would certainly recommend it to others in need of a reliable and high-quality valve solution.

USA

Purchasing Manager
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