Back to top
   Call Me Free Send Inquiry
86-371-68133919
Dust gas butterfly valves Dust gas butterfly valves Dust gas butterfly valves Dust gas butterfly valves Dust gas butterfly valves Dust gas butterfly valves
Dust gas butterfly valves
Dust gas butterfly valves Dust gas butterfly valves Dust gas butterfly valves Dust gas butterfly valves Dust gas butterfly valves

Dust gas butterfly valves

Product Details:

  • Sealing rubber, metal
  • Structure Butterfly
  • Application Dusty gas, air
  • Size DN80-DN900
  • Product Type BFV
  • Usage Blast furnace pipelines
  • Pressure Low Pressure
  • Supply Ability : 300 , Per Month
  • Click to view more
X

Price And Quantity

Product Specifications

  • Dusty gas, air
  • 250 Celsius (oC)
  • Blast furnace pipelines
  • Low Pressure
  • BFV
  • DN80-DN900
  • Gas
  • Butterfly
  • rubber, metal

Trade Information

  • Shanghai
  • Telegraphic Transfer (T/T), Letter of Credit at Sight (Sight L/C)
  • 300 , Per Month
  • 30 Days
  • Plywood case suitable for sea transportation
  • Africa, Eastern Europe, South America, North America, Australia, Asia
  • All India
  • TS ECM ISO9001 ISO14001 OHSAS18001

Product Description

Reasonable structure, light weight, flexible operation and reliable sealing.

The sealing ring is made of stainless steel plate and non-metallic material.When the valve is closed, several ring seals are formed between the sealing pairs, which makes the sealing effect better.

The series butterfly valve adopts tri-eccentric structure, the sealing surface adopts the form of oblique push surface, the valve sealing force is formed by the compression stress transferred from the stem torque to the inclined cone surface, the reasonable design eliminates the valve plate shaft end seal surface and the valve seat process contact friction, avoids the scratch, closes more tightly, the seal is reliable, after opening the sealing surface completely disengages, protects the sealing surface, causes the valve service life to be longer.

Wide range of application, with corrosion resistance, high temperature resistance, scratch resistance, long service life and other advantages. The valve has strong applicability and can be used instead of many other valves

A precise synchronous indicating mechanism can indicate the opening and closing state of the valve in the most convenient and conspicuous position


HENAN SHANGFA VALVE CO., LTD.

* Tips on getting accurate quotes. Please include product name, order quantity, usage, special requests if any in your inquiry.