Butterfly Valves have been widely applied in cryogenic service, including
Liquid Nitrogen, which is becoming the best unchangeable supplier.
1. -196℃ treatment.
non-deformation as rigid body construction.
3. Zero leakage as
excellent seat and seal design.
4. No freeze-damage
as long neck designed.
5. Firm treated
stem as chrome plating or nitriding.
emissions control for flammable application.
8. Second sealing
As a Valves Supplier, Industrial valves and Pipeline valves are our major products,
including gate valves, globe valves, check valves, butterfly valves and ball
valves. The highest quality and variety of materials (carbon steel, low
temperature carbon steel, alloy steel, stainless steel, cast iron) can satisfy
all requirements of the chemical, petrochemical and power plants, oil and gas, refining,
ship building, water treatment and energy generation.
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