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  • Category: Gate valves
  • Name: Z41H Forged steel gate valve

Z41H Forged steel gate valve

Introduction

Flange connection steel gate valve applies to nominal pressure PN1.6~2.5MPa, work temperature -29~+550 degrees of petroleum, chemical, pharmaceutical, fertilizer, power industry and other working conditions on the pipeline, cut off or switch on the pipe medium. Applicable medium is water, oil, steam, acid medium and so on. The operating modes are manual, gear drive, electric, etc..


Feature:


1、The product is reasonable in structure, reliable in sealing, excellent in performance and attractive in appearance.

2、The gate and seat sealing surface is made of Fe based alloy or Stellite cobalt based alloy. It is wear-resistant, high temperature resistant, corrosion resistant and long service life.

3、Wedge type elastic gate structure is adopted. Large diameter rolling bearing is adopted. The switch is flexible and easy to open and close.

4、The stem is hardened and nitrided and has good corrosion resistance and scratch resistance.

5、Various pipe flanges, flanges and sealing surfaces can be used to meet various engineering requirements and user requirements.

6、The material of the valve body is complete, and can be rationally chosen according to the actual requirements of the industrial or mining users. It can be applied to various pressure, temperature and medium conditions.

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