Track ball valve

The company's metallurgical special valves are mainly used in energy-saving and emission reduction systems such as blast furnace gas dry dust removal and gas recovery in the metallurgical industry, with a domestic market share of more than 70%. Energy and petrochemical valves with harsh working conditions and low leakage requirements are the main domestic suppliers of nuclear-grade butterfly valves and ball valves.

Introduction

Name: track ball valve

Path: "3/4" DN20 to 600 ~ 24;

Pressure: 150Lb ~ 1500Lb; 1.6MPa ~ 26 MPa

Temperature: -196 degrees Celsius to 650

Medium: black water, ash water, coal slurry, coal, crude oil, oil, natural gas, hydrofluoric acid etc.

Product features: open and close the valve sealing side there is no relative friction, so the ball with the valve seat there is no relative wear, long service life; wear resistance; opening and closing torque is small; products are less susceptible to fouling; especially for high, low temperature system; using different body and internal materials, suitable for all kinds of corrosive media; can also be used to vent system. This product can be online maintenance, repair. Onion closed sealing side there is no relative friction, so the ball with the valve seat there is no relative wear, long service life; wear resistance; opening and closing torque is small; products are less susceptible to fouling; especially for high, low temperature system; using different body and internal materials, suitable for all kinds of corrosive media; can also be used to vent system. This product can be online maintenance, repair.

The company's "butterfly ball" brand is a well-known trademark in China, the "magic" brand has completed the Madrid international trademark registration, and the "STV" brand has completed the Chinese trademark registration. The company has passed the API certification of American Petroleum Institute, BV certification of French Classification Society, ISO9001 quality management system, ISO10012 measurement management system, ISO14001 environmental management system, GB/T45001-2020 occupational health and safety management system, GB/T29490 intellectual property management system certification and CNAS laboratory accreditation.


Key words:

Special valves for the metallurgical industry

Hydrogen valves

Flange forgings