The material of an inner ring is generally the same as that of the steel belt to meet the requirements of the medium and working conditions.
The material of an outer ring is the same as that of the pipelines and corresponding equipment casing, and the carbon steel outer ring is more economical.
The orders should be furnished with the specific materials, standards, nominal diameter DN, pressure rating PN, or definite sizes:
D1: Internal diameter of inner ring; D2: External diameter of inner ring; D3: Internal diameter of outer ring; D4: External diameter of outer ring
Representation: D1
Gasket(Spiral wound gasket)
ASME B16.20 Stand
CE certificate
Metal seal gasket for pipe flange,joint
Outer ring,Inner ring
Package: | WOODEN CASE |
Payment Terms: | L/C,T/T |
Standard or Nonstandard: | Standard |
Place of Origin: | Zhejiang, China |
Style: | Sealing Strip |
Brand Name: | CNIC |
Standard or Nonstandard: | Standard |
Shape: | Ring Gasket |
Material: | Metal |
Place of Origin: | Zhejiang China (Mainland) |