Product Description Model NO.: Basic Type A Shape (For Gasket): Ring Gasket Application: Flange Seal Trademark: YIYU Origin: Wenzhou, China Style: Mechanical Seal Function: Fixed Sealing Material: Graphite Specification: Standard, ASME B1602/ API 6A/ ISO 9001 Spiral Wound Gasket

The Basic Type A Spiral Wound Gaskets without inner ring nor outer ring, are suitable for Tongue and Groove Flange.

Spiral wound gaskets type:

Type Thickness(mm)
Basic form 3.2mm, 4.5mm
With inner ring 4.5mm
With outer ring 4.5mm
With inner and outer ring 4.5mm

Structure type:
Filler Hoop Inner ring Outer ring
Asbestos SS 304 Carbon steel Carbon steel
Graphite SS 316 SS 304 SS 304
PTFE SS 316L SS 316 SS 316
SS 316L SS 316L

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Product Categories : Spiral Wound Gasket