Stainless Steel Grooved Fittings

Professional stainless steel grooved fittings with 15mm-100mm outer diameter range and 50000mm maximum length. Certified to JWWA-G116/G115 standards with TUV/SGS inspection. Ideal for drinking water, chemical processing, HVAC, and fire protection systems. Free samples and Trade Assurance warranty included.

WANGKUN PIPE stainless steel grooved fittings offer superior corrosion resistance with 304/316 grades, JWWA-G116/G115 compliance, and custom sizing up to 50,000mm length. Ideal for water treatment, chemical processing, and pharmaceutical applications with leak-proof connections and multiple finish options.

Premium 304 stainless steel grooved coupling clamps for HVAC, fire protection, and industrial piping. Available in 15mm-100mm diameters with 50,000mm maximum length. Certified by TUV, SGS, BV, ABS, LR. Corrosion-resistant with easy installation for reliable, leak-proof connections.

High-quality stainless steel grooved fittings with 15-100mm outer diameter range and up to 50,000mm length. Certified to JWWA-G116/G115 standards with TUV/SGS inspection. Ideal for drinking water, HVAC, chemical processing, and fire protection systems. Features welded construction for leak-proof performance and easy installation without welding.

High-quality stainless steel grooved fittings (304/304L/316/316L) with JWWA-G116/G115 certification. Welded construction ensures leak-proof performance for drinking water, HVAC, fire protection, and chemical applications. Certified by TUV, SGS, BV with trade assurance warranty and free samples available.

High-quality stainless steel grooved fittings with 15-100mm outer diameter and maximum 50000mm length options. Features corrosion-resistant 304/316 grades, multiple finish options, and certified by TUV, SGS, BV. Ideal for plumbing, HVAC, and fire protection systems with flexible customization and global shipping options.

Professional stainless steel grooved fittings in 304, 304L, 316, and 316L grades. Features 15-100mm outer diameter, 1.0-2.0mm thickness range, and multiple finish options. Certified by TUV, SGS, BV for quality assurance. Ideal for heating, chemical, pharmaceutical, and food processing applications with customizable options available.

Professional stainless steel grooved couplings and fittings for heating piping and industrial applications. Available in 304, 304L, 316, and 316L grades with 15mm-100mm diameter range and 1.0mm-2.0mm wall thickness. Features corrosion resistance, secure grooved connections, and compliance with JWWA standards. Ideal for chemical, pharmaceutical, food processing, and environmental industries.

High-quality stainless steel grooved fittings available in 304/304L/316/316L grades with 15mm-100mm diameter range and 50000mm maximum length. Features corrosion resistance, leak-proof connections, and Trade Assurance warranty. Ideal for drinking water, chemical, pharmaceutical, and industrial piping systems.

Premium stainless steel grooved fittings in 304, 304L, 316, and 316L grades with 15-100mm outer diameter range and 1.0-2.0mm thickness options. Certified to JWWA standards with multiple surface finishes. Ideal for drinking water, chemical processing, food, and pharmaceutical applications with reliable welded construction for secure connections.

Premium stainless steel grooved fittings with 15-100mm outer diameter and 1.0-2.0mm wall thickness. Certified to JWWA-G116/G115 standards, these welded fittings offer superior corrosion resistance for heating, chemical, and water treatment applications. Custom lengths up to 50,000mm available with multiple finishing options.

Professional 1/2 inch stainless steel grooved coupling featuring polished finish for corrosion resistance. UL Listed and FM Approved for commercial, industrial, and fire protection systems. Temperature rated to 200°F with easy installation design that eliminates welding and threading requirements.