Can a Weld-on end, AISI 304 steel, type CNW with a hose tail be secured to rubber or plastic industrial hoses using straps, clamps, or CNFL crimping sleeves?

Yes. A Weld-on end, AISI 304 steel, type CNW with a hose tail can be securely attached to rubber or plastic industrial hoses using straps, clamps, or CNFL crimping sleeves. The CNW design provides a tailored tail profile for reliable hose engagement; AISI 304 offers corrosion resistance suitable for many industrial environments. For best results: - Straps/clamps: Use heavy-duty, appropriately sized hose clamps or T-bolt clamps, tightened to manufacturer torque recommendations to prevent slippage and avoid hose damage. Suitable for lower-pressure applications and where ease of removal is required. - CNFL crimping sleeves: Use the matching CNFL crimping sleeves and a proper crimping tool or machine to form a permanent, high-strength connection.preferred for higher-pressure systems and critical installations. - Compatibility: Ensure the hose inner diameter matches the CNW tail dimensions and that hose material is compatible with AISI 304. Verify pressure, temperature, and chemical exposure limits for the hose, fitting, and chosen attachment method. - Installation best practices: Clean mating surfaces, use correct sleeve/clamp sizes, follow crimping specifications for sleeve deformation, and inspect for leaks and secure seating after assembly. When installed per manufacturer guidelines, all three methods can provide secure connections; CNFL crimping sleeves give the most robust, permanent joint for demanding applications.

Are there pressure or temperature limits when using a Weld-on end, AISI 304 steel, type CNW with hose tails and CNFL crimping sleeves?

Weld-on end, AISI 304 steel, type CNW has no intrinsic, fixed pressure or temperature ratings specified solely by its geometry; limits depend on the hose material, CNFL crimping sleeve quality and installation method (strap/clamp/crimp), and system design. AISI 304 stainless offers good corrosion and temperature resistance (service roughly -200Â°C to +300Â°C for static components), but allowable pressure is set by the hoseâs construction and the crimp or clampâs ability to retain the hose under internal pressure. Use manufacturer data for the specific hose and CNFL sleeve, follow recommended crimp specifications, and validate assembly with pressure testing and applicable standards. For critical applications, consult the hose, sleeve and fitting manufacturers or an engineer for rated limits and safety factors.

Can Weld-on end, AISI 304 steel, type CNW hose tails be welded to fittings with specific seam standards?

Yes. Weld-on end, AISI 304 steel, type CNW Format hose tails can be welded to fittings, but with important caveats regarding seam quality and installation method: - Material compatibility: AISI 304 stainless steel is weldable using common methods (TIG, MIG, or spot welding), so joining CNW Format ends to compatible AISI 304 fittings is generally feasible. - Seaming standards: Welding must meet the required seam integrity for the intended service (pressure, media, temperature, and safety). For hose-to-fitting welds the seam should be continuous, full-penetration (where applicable) and free of defects (cracks, porosity, undercut) to ensure leak- and fatigue-resistant joints. If the application requires specific industry or client seam standards (e.g., ASME, EN, ISO, or customer-specific welding procedures), those must be followed and qualified. - Corrosion and heat effects: Proper welding technique and post-weld treatment (passivation, pickling) are recommended to restore corrosion resistance of AISI 304 and remove heat tint that can promote corrosion. - Mechanical retention: CNW Format ends are designed primarily for hose attachment using clamps, straps or CNFL crimping sleeves. Relying solely on a weld at the tail must account for mechanical loads and hose movement; welding the tail to a fitting is acceptable when the welded joint is designed to bear expected axial, bending and torsional loads, and when the hose attachment is secured per manufacturer recommendations (clamps/crimp sleeves). - Inspection and testing: Welds should be inspected (visual, dye penetrant, or NDT as required) and pressure-tested per applicable standards before service. Conclusion: Welding Weld-on end, AISI 304 steel, type CNW Format hose tails to fittings is possible, provided welding procedures, seam quality requirements and post-weld treatments appropriate to AISI 304 and the service conditions are followed, and hose attachment/retention is ensured by correct clamps or CNFL crimping sleeves.

Fitting for welding-in, AISI 304 steel, type CNW

All products, Low-pressure fittings and adapters/

Additional information

Material	SS – stainless steel

Fitting type CNW for welding-in made of AISI 304 steel with a “tail” for a hose. Intended for rubber hoses and industrial plastic hoses. Assembly by means of bands, clamps or special sheet-metal ferrules of the CNFL type. Material: AISI 304 steel.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
AC-CNW-050-SS	Fitting for welding-on CNW for hose 1/2", AISI 304	12	10	In stock	Enquiry
AC-CNW-075-SS	Fitting for welding-on CNW for hose 3/4", AISI 304	20	10	In stock	Enquiry
AC-CNW-100-SS	Fitting for welding-on CNW for hose 1", AISI 304	25	10	In stock	Enquiry
AC-CNW-125-SS	Fitting for welding-on CNW for hose 1.1/4", AISI 304	32	10	In stock	Enquiry
AC-CNW-150-SS	Fitting for welding-on CNW for hose 1.1/2", AISI 304	40	10	In stock	Enquiry
AC-CNW-200-SS	Fitting for welding-on CNW for hose 2", AISI 304	50	10	In stock	Enquiry
AC-CNW-250-SS	Fitting for welding-on CNW for hose 2.1/2", AISI 304	65	10	In stock	Enquiry
AC-CNW-300-SS	Fitting for welding-on CNW for hose 3", AISI 304	75	10	In stock	Enquiry
AC-CNW-400-SS	Fitting for welding-on CNW for hose 4", AISI 304	100	10	In stock	Enquiry
AC-CNW-500-SS	Fitting for welding-on CNW for hose 5", AISI 304	125	10	In stock	Enquiry
AC-CNW-600-SS	Fitting for welding-on CNW for hose 6", AISI 304	150	10	In stock	Enquiry
AC-CNW-800-SS	Fitting for welding-on CNW for hose 8", AISI 304	200	10	In stock	Enquiry

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Fitting type CNW for welding-in made of AISI 304 steel with a “tail” for a hose. Intended for rubber hoses and industrial plastic hoses. Assembly by means of bands, clamps or special sheet-metal ferrules of the CNFL type. Material: AISI 304 steel.