
PTFE Flat Gasket
PTFE gasket offering for flange and equipment-joint enquiries.
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Hebei Xinda Sealing Materials Co., Ltd.

Expanded PTFE gasket named with a DN400 title reference.
The supplier’s DN400 listing describes an expanded PTFE gasket and drawing-based cutting. This is a distinct material-form enquiry from its general flat PTFE gasket range. Confirm the expanded sheet grade, finished dimensions and flange standard, and ask the supplier to identify the actual gasket construction being quoted for the intended joint.
Hebei Xinda Sealing Materials Co., Ltd. · Langfang, Hebei
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Source reviewed: 2026-11-08. This directory summary organises the supplier’s published product information.
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