DHC-2000-W3004-100 - DHC 2000 5-Inch Stainless Steel Torch Extension for Propane

Technical Overview of the DHC-2000 5-Inch Extension

The Detroit Torch DHC-2000 5-Inch Stainless Steel Extension (SKU: DHC-W3004-100) is a specialized accessory designed to enhance the versatility of the DHC 2000 oxy-fuel welding and cutting system. Manufactured from high-quality stainless steel, this extension tube is engineered to withstand the thermal stresses associated with oxy-propane combustion while maintaining the structural integrity required for industrial environments. Unlike standard copper or brass extensions, the stainless steel composition offers superior resistance to oxidation and heat deformation, ensuring a consistent gas flow path and flame characteristic over a prolonged service life.

This component is specifically calibrated for use with Oxy/Propane gas mixtures. The internal geometry of the extension is designed to preserve the low-pressure mixing dynamics that are the hallmark of the DHC 2000 system. By extending the distance between the torch handle and the welding or cutting tip, the operator can access recessed areas, internal pipe diameters, and complex assemblies without exposing the torch handle or the operator's hand to excessive radiant heat. The extension attaches securely to the torch head using a precision-threaded coupling nut, ensuring a leak-proof seal that is critical for safety and performance in low-pressure gas systems.

Integration of the DHC-W3004-100 into a welding setup requires no modification to the existing torch handle. It serves as a direct interface between the torch body and the tip assembly. This modularity allows for rapid changeovers in production environments where varying reach requirements are common. The 5-inch length provides a significant increase in accessibility while maintaining the ergonomic balance of the torch, preventing operator fatigue during extended use. This product is an essential component for MRO (Maintenance, Repair, and Operations) inventories supporting DHC 2000 equipment, particularly in sectors involving automotive restoration, HVAC fabrication, and light-gauge metalworking.

In summary, the DHC-2000 5-Inch Extension represents a critical enhancement for precision oxy-fuel operations. Its robust stainless steel construction, specific compatibility with propane fuel gas, and seamless integration with the DHC 2000 platform make it a reliable solution for overcoming geometric constraints in welding and cutting tasks.