Products
Q361F Gas Diffuser Ball Valve
Overview:
Q361F gas diffuser ball valve adopts the structure of fully-welded ball valve, which is structure special, novel, light weight and utility. It is an excellent product for saving energy and protecting environment purposes.
The one of features is that the internal leakage achieves zero-leak when the valve is closed so as to maximally decrease the energy-loss. The valve consists of fully-welded body and reinforced Teflon sealing gaskets, so that it could be frequently operated and provide long time service, even the medium mixed with impurities. The finely grounded ball ensures that the valve would be open or closed freely for years and operated reliable.
Applications:
Town gas: the output pipelines, main pipelines and branch gas supply pipelines, etc.
Centralized heat supply: output pipelines, main pipelines, branch pipelines of large-scale heat supply device.
Heat exchange machines: connecting and shut-off the pipelines and their circulation pipelines.
Steel plants: various fluid pipelines, wasted gas discharge pipelines, coal gas and heat supply pipelines, fuel supply pipelines.
Various industrial device: heat treatment pipelines, industrial coal gas pipelines and thermal pipelines.
Specifications:
Size: DN 15 ~1000
Pressure: PN 16 ~ 40
Applicable temperature: -29℃ ~ +200℃
Body material: carbon steel, stainless steel
Ball material: stainless steel
Stem: 2Cr13
Features:
Competed with diffusion device, open and close freely, low torque.
The body is fully-welded, there is no external leakage.
The valve could be installed under-ground directly, there is no need to build large-scale valve well, but only small-scale shallow well is needed, so that significantly saving construction cost and project time.
