Double Flanged Description Of Full Welded Ball Valve

Hebei tongli automatic control valve manufacturing co., ltd., in the past 10 years, the company invested a lot of money every year, to improve the improvement valve production line all welded structure.including used for machining special stainless steel ball valve, the valve stem and other valve components, and special processing unit, the company equipped with advanced automatic welding robots and automatic welding machine to realize the valve structure of automatic welding, automatic spray figure.all welded ball valve production line for different spray valve figure covering all kinds of high quality valve, sophisticated testing instruments before each valve factory, has carried on the strict control and inspection, to ensure the factory's products are qualified products.
Double flange full welded ball valve product parameters:
the valve body: steel q235a
the ball body: ss304 stainless steel
stem: stainless steel 2 cr13
stem seal: fpm
ball seal: ptfe carbide
handle: dn plating carbon steel 200-250
dn 300 without the handle
for acuity dn200, we recommend using hand gear
temperature: - 30 ℃ to + 200 ℃
connection mode: flange connection
applicable occasions: heating system, heating area, industrial piping applications.
Double flanged all welded ball valve to adapt to the medium: water, air, oil and other fluid does not react with carbon steel.
Double flange full welded ball valve valve product application:
jinke "with force" brand special flange connection all welded ball valve structure, innovative, practical, light weight and material consumption, in the current form of low carbon economy, is a kind of very good energy conservation and environmental protection products.double flange characteristics of full welded ball valves in the valve is shut off in the internal leakage can achieve zero leakage, can reduce energy loss caused by the loss to the lowest point.