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Inner- and Outer-Ring Spiral-Wound Gasket

Langfang Xinhong Sealing Materials Co., Ltd.

Inner- and Outer-Ring Spiral-Wound Gasket
Supplier catalog image: Langfang Xinhong Sealing Materials Co., Ltd.

Product overview

C1220-named spiral-wound listing with two supporting rings.

The Xinhong catalog names a spiral-wound gasket with both inner and outer rings and identifies a C1220 listing. The construction should be specified by its winding strip, filler and ring materials rather than by the code alone. Buyers should confirm the flange standard and exact gasket drawing, since multiple sizes and materials are discussed in the range.

Parts Materials category

Published specifications

Construction named
Spiral wound with inner and outer rings
Listing reference
C1220
Selection basis
Flange standard and winding/ring materials

Selection points

Supplier & product source

Langfang Xinhong Sealing Materials Co., Ltd. · Langfang, Hebei

View this offering in the supplier catalog

Source reviewed: 2026-11-08. This directory summary organises the supplier’s published product information.

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