321SS Double-Braided Metal Hose Assembly — Weld End x Weld End

Description

The 321SS Double-Braided Metal Hose Assembly – Weld End x Weld End is designed for fabricated industrial piping systems requiring a permanent welded connection, vibration isolation, or controlled movement. The 321 stainless steel corrugated hose is reinforced with double 304 stainless steel braid.

Key Features

• 321 stainless steel corrugated hose core
• Double 304 stainless steel braid reinforcement
• Weld-end connections on both sides
• Configurable hose ID and overall length
• Overall length: 12"–240" in 0.5" increments
• Engineering review before fabrication

Applications

Typical uses include process piping, equipment tie-ins, fabricated pipe spools, vibration isolation, and installations where welded end connections are required. Steam service is not treated as an approved self-service application for this weld-end family; submit the complete steam design conditions and project requirements through engineering RFQ.

Engineering Review

Final suitability depends on hose ID, operating pressure, temperature, media, movement, minimum bend radius, weld-end material and schedule, support conditions, and installation geometry. Welding procedures must protect the hose and braid from heat damage.

Ordering Notes

Select hose ID and overall length. Every order is reviewed before fabrication. Alternate weld-end materials, 316 stainless construction, special cleaning, pressure testing, tagging, material certificates, and documentation packages are available through RFQ.