Chemical Industry Ductile Iron Gate Valve ISO

Gas And Liquid Pipelines Of Chemical Industry Ductile Iron Gate Valve

Brief Introduction

Valve is used to open and close the pipeline, control the flow direction, adjust and control the parameters of the medium (temperature, pressure and flow) pipeline accessories. According to its function, it fluid transportation system, which has the functions of cut-off, regulation, diversion, prevention of countercurrent, pressure stabilization, shunt or overflow relief. The valves used in fluid control system, from the simplest stop valve to various valves used in extremely complex automatic control system, have many varieties and specifications.

The valve can be used to control the flow of air, water, steam, various corrosive media, mud, oil, liquid metal and radioactive media. According to the material, the valves are also divided into cast iron valves, cast steel valves, stainless steel valves (201, 304, 316, etc.), chromium molybdenum steel valves, chromium molybdenum vanadium steel valves, dual phase steel valves, plastic valves, non-standard valves, etc.

Specification

Ball valve, gate valve, stop valve, check valve, forged steel valve, butterfly valve, power station valve, regulating valve, needle valve, temperature control valve, etc. The above products are widely used in water, gas and liquid pipelines of chemical industry, metallurgy, electric power, water conservancy, urban construction, oil refining, environmental protection, textile and other industries.

The company has established a multi-level quality monitoring system to ensure that the product quality conforms to ISO9001 (GB, API, DIN, JIS) and other international quality system certification standards, and actively build the brand of HISTC valve, striving to be a world-class valve manufacturer.