PTFE Heated Transfer Hose Customized On Demand For Automotive Hot Melt Automatic Gluing

Jingcheng PTFE heated hose adopts imported high-purity PTFE liner with smooth inner wall to reduce carbon deposition and glue coking. It features good pressure resistance and sealing performance with built-in safety protection. Optional K-type thermocouple for precise temperature control. Custom size, length, power, connector and voltage available. Every hose passes pressure, constant temperature, insulation and aging tests. Safe and stable for hot melt glue, dispensing, coating, auto parts and robot gluing, solving coking, blockage and leakage.

1. Smooth high-purity PTFE liner, low friction, reduce glue coking and carbon blockage

2. Reinforced pressure-resistant sealing structure, stable pressure bearing, prevent leakage at joints

3. Built-in insulation layer, low leakage risk, higher safety for long continuous industrial production

4. Full custom solution, temperature sensor, connector, power spec and length can be customized with samples

5. Multi pre-shipment tests, insulation, pressure, temperature uniformity and aging inspection for reliable quality

Jingcheng pressure-resistant PTFE heated hose is developed for hot melt glue, polyurethane glue and other media prone to coking and carbon blockage. The inner liner is made of high-purity PTFE with smooth surface, excellent anti-stick and chemical resistance. It greatly reduces carbon accumulation during continuous heating, extends cleaning cycle and cuts maintenance downtime.

The hose adopts composite pressure-bearing structure and reliable joint sealing technology. It performs well under pressure in automatic gluing systems and effectively avoids glue leakage. Built-in insulation structure provides stable electrical performance and low electric leakage risk, suitable for long-hour non-stop factory production.

K-type thermocouple is optional for real-time temperature sensing and closed-loop control with temperature controller to keep stable glue fluidity. Full non-standard customization is supported: bore size, length, heating power, voltage, aviation plugs, quick connectors and universal joints can be produced according to customer drawings and working conditions, samples are available.

All finished products go through a complete inspection process including insulation test, pressure test, multi-point temperature verification and long-time power aging test to reject defective goods. Widely matched with hot melt machines, automatic dispensers, coating lines, auto parts gluing stations and robot gluing systems for constant temperature glue transfer. As a direct manufacturer, we support new project development, solving coking, blockage, leakage and temperature drift problems for glue conveying.