Tubes International
Variant product data sheet
Generated: 2026-05-25 19:51

Teflon High-Pressure Gas Hose with Aramid Braid & AISI 304 Steel, HWDB/HPG/HI

Article number AF-HWDB-HPG-HI-BK-06
Variant SMOOTHBORE hose 1/4" with external layer of hytrel, black
Teflon High-Pressure Gas Hose with Aramid Braid & AISI 304 Steel, HWDB/HPG/HI

Variant parameters

Article number AF-HWDB-HPG-HI-BK-06
Product variant name SMOOTHBORE hose 1/4" with external layer of hytrel, black
Nominal inner diameter 6
Working pressure [bar] 300

Short description

The SMOOTHBORE HPG high-pressure hose is engineered for demanding gas applications, combining advanced safety with exceptional durability. Its thickened inner wall of specially processed PTFE (Teflon) with reduced microporosity ensures reliable performance under extreme conditions, while the dual reinforcement of aramid and AISI 304 stainless steel braid provides outstanding resistance to pressure up to 300 bar. The outer microperforated Hytrel layer not only enhances flexibility and protection but also comes in four distinct colors—black, blue, green, and red—allowing quick and clear identification of the hose’s dedicated gas type. For applications requiring both high-pressure resistance and antistatic protection, the HPG/AS version in red integrates an additional thin AS antistatic layer inside the natural HPG Teflon core, ensuring maximum safety in sensitive environments. Designed to operate in temperatures ranging from -50°C to +70°C, this hose guarantees reliability even in extreme climates. For secure and efficient installation, it is recommended to use AF-TL series fittings and sleeves, ensuring a perfect match with the hose’s advanced construction. This combination of innovative materials and intelligent design makes the SMOOTHBORE HPG hose the ideal solution for industries where safety, performance, and durability are non-negotiable.