TIG Insulator Rear Head WP17/18/26 Series 40 Each

$176.00

Product Introduction

High-quality Teflon gasket insulators for WP17/18/26 Series TIG welding torches. Protects consumables from high heat, creates a seal to prevent shielding gas escape. Compatible with all major brands of 17,18 & 26 Series TIG torches (Also SR).

Product Parameters

Quantity 40 Each
Part Number 18-7
Height 7mm
Outer Diameter 18mm
Inner Diameter 14mm
Description

TIG Insulator Rear Head for WP17 / 18 / 26 Series – 40 Pack

Ensure peak performance and safety for your TIG welding torch with our premium TIG Insulator Rear Head, designed specifically for WP17, WP18, and WP26 series torches. As a leading manufacturer of welding equipment, we deliver high-quality consumables that enhance durability, gas efficiency, and weld precision¡ªcritical for professional welders and industrial applications.

Core Specifications

Description Details
Product Type TIG Insulator Rear Head
Compatibility WP17 / 18 / 26 Series (including SR models)
Quantity 40 Units per Pack
Material High-Quality Teflon
Height 7mm
Outer Diameter 18mm
Inner Diameter 14mm
Part Number 18-7
Function Heat Shield & Gas Seal
Brands Supported All Major TIG Torch Brands

Key Benefits

Superior Heat Resistance: Made from high-quality Teflon, these insulators withstand extreme welding temperatures, protecting torch components from overheating and extending service life.

Optimized Gas Shielding: Creates a tight seal between the nozzle and torch, preventing shielding gas leakage and ensuring a stable, contaminant-free weld pool.

Universal Compatibility: Works seamlessly with WP17, WP18, WP26, and SR series torches from all major brands, eliminating the need for brand-specific parts.

Cost-Effective Pack: 40-piece bulk pack reduces downtime and replacement costs, ideal for busy workshops and professional welders.

Applications

Perfect for TIG welding setups using large-diameter gas lenses, our insulators are essential for:

  • Industrial manufacturing and fabrication
  • Automotive and aerospace repair
  • Metalworking and construction projects
  • DIY and professional welding applications

Why Choose Our Insulators?

Unlike generic alternatives, our TIG insulators are engineered for precision and durability. The high-grade Teflon material ensures consistent performance, while strict quality control guarantees a perfect fit. Whether you¡¯re welding stainless steel, aluminum, or other metals, these insulators deliver reliable gas sealing and heat protection, reducing rework and improving weld quality.

FAQ

Q: Will these fit my WP26 torch?
A: Yes, they are compatible with WP17, WP18, WP26, and SR series torches.

Q: How many insulators are included?
A: Each pack contains 40 insulators.

Q: Are these suitable for high-amperage welding?
A: Yes, the Teflon construction resists high temperatures, making them ideal for heavy-duty applications.

Request a Quote

Ready to enhance your TIG welding setup? Contact us today for bulk pricing, technical support, or to place an order. Our team of experts is here to help you find the right consumables for your needs.

Shipping and Delivery

Packaging & Transportation

Weldsuper Nozzles

Weldsuper nozzles are precision parts that require professional protection.
 
Each nozzle is individually vacuum-sealed and fixed with shock-absorbing foam to avoid collision, dust and moisture.
 
Sturdy outer packaging with clear fragile marks is used for safe transportation.
 
We select reliable logistics with full tracking, ensuring products arrive intact and in perfect condition.