PVC-Coated Tubing

Pre-Insulated Tubing

Custom Tube Fabrication

Protective Jacketing for Industrial Applications
PVC jacketing provides physical and abrasion protection, shields the tube exterior from contamination, and separates it from surrounding metal structures.

Available Options
• Stainless steel tubing to applicable ASTM specifications
• Jacket thickness confirmed for each project
• Optional colors for line identification
• Custom tube sizes and continuous lengths
• 304 / 304L and 316 / 316L stainless steel
• Custom jacketing requirements on request

Typical Applications
Instrumentation and control lines; hydraulic and pneumatic systems; industrial machinery; and color-coded process lines. PVC jacketing is primarily protective, not high-performance thermal insulation.

Insulation for Application Requirements
Insulation solutions are reviewed against operating temperature, service conditions and installation requirements.
The insulation material, thickness and configuration must be confirmed for the project before production.

Application Review
- Service and ambient temperatures
- Process temperature requirements
- Installation environment
- Tube dimensions and routing
- Equipment interfaces
- Access and maintenance needs
- OEM drawing requirements

Customer Benefits
- Defined Processing Scope
Agree the insulation requirements before production.
- Installation Efficiency
Pre-insulated tubing can reduce on-site insulation work.
- Simplified Sourcing
Coordinate tubing and insulation through one project review.

Made-to-Print Components for OEM Applications
JW combines tubing supply and value-added processing to reduce secondary work and supplier coordination.
We bend, form, coil, join and assemble tubing to customer drawings, supplying OEM components closer to installation-ready condition.

Value-Added Processing
- CNC tube bending
- Precision tube forming
- Custom coil forming
- Multi-bend tube geometries
- Heat exchanger coils
- Cooling and heating coils
- Tube end forming
- Welding and joining
- Custom tube assemblies
- Made-to-print OEM components

Prototype to Production
- Prototype Quantities
For fit, function, and design verification.
- Small-Batch Production
For specialized equipment and replacement projects.
- Repeat OEM Production
For long-term manufacturing programs.