OUWEI PIPE NETTYPE FULLY-WELDED BALL VALVE

Product Overview

Pipe net type fully-welded ball valve is used for buried conditions of valve,valve design extension rod,maintenance with long tube and valve,
the control can be directly buried in the ground extension rod all welded ball valve,the valve surface spraying epoxy resin,piping jumper and
cathodic protection measures,to adapt to the buried use environment.The company's direct-embedded extension rod fully-welded ball valves
are widely used in natural gas,petroleum,chemical and heating pipelines,with stable performance and long service life.

Application Scope

City gas:gas output pipeline,trunk and the regional supply,etc.Central heating:large heating equipment output pipeline,trunk and feeder.
Heat exchangers,piping and the opening and closing of each circuit.Steel mills:all kinds of fluid pipes,exhaust emission,gas and heat supply,
fuel supply,etc. All kinds of industrial equipment: all kinds of pipes,all kinds of industrial gas and heat pipe heat treatment.

Product Features

1.Pipe net type fully-welded ball valve are a one-piece fully-welded ball valve with no external leakage.
2.The machining accuracy of the ball is very precise,easy to operate and no interference.
3.As the body material is the same as the material of the pipe,it will not be unevenly distributed,and it will not be caused by the earthquake
and the vehicle passing through the ground.
4.The seal ring body uses the content of 25%Carbon(Carbon)of the PPTFE material,and the guarantee is completely free of leakage(0%).
5.Direct buried welding ball valves can be buried directly in the ground without having to build a large valve well.It is necessary to set small
shallow Wells on the ground surface to save construction cost and engineering time greatly.
6.Adjust the body length and stem height according to the construction and design requirements of the pipeline.
7.Adopt advanced raw materials to protect the pressure of PN25.
8.Compared with similar products of similar industry,the valve body is small and beautiful.
9.In the event of normal operation and use of the valve,the service life shall be more than 15 years.

Main Technical Parameters
Valve model: Q367F,Q361F
Connection mode: welding, butt welding
Product specifications: DN50-1400mm
Work pressure: PN2.5MPa
Temperature range:-29℃ to+200℃
Product materials: WCB,A105,F11,F22,CF8,304,etc.
Applicable media:water,oil,natural gas,chemical and other media
Drive mode: Manual,worm wheel,electric,pneumatic,etc.