Description
150NB x M20 U-Bolt Clamp Set (SS316) offers heavy-duty, marine-grade stainless steel support for 150mm nominal bore pipes—engineered to perform reliably in the harshest environments, including marine, chemical, sanitary, and industrial applications. Manufactured from premium SS316 (AISI 316 / 1.4401) stainless steel, this complete set ensures outstanding corrosion resistance, strength, and long service life for critical pipework installations.
Complete Kit Contents
What’s Included:
- 1x U-Bolt – SS316 stainless steel, precision-formed for 150NB pipe, with M20 threaded ends
- 2x Hex Nuts – SS316 stainless steel, M20 x 2.5 thread (DIN 934 compliant)
- 2x Flat Washers – SS316 stainless steel, M20 compatible (DIN 125 compliant)
Technical Specifications
U-Bolt Dimensions
- Pipe Compatibility: 150NB (168.3mm outside diameter)
- Thread Specification: M20 x 2.5 metric coarse thread
- Material Grade: SS316 (AISI 316 / 1.4401)
- Finish: Bright annealed or passivated for the highest corrosion protection
Nut Specifications (DIN 934 Compliant)
- Thread: M20 x 2.5
- Across Flats: 29.16–30mm
- Across Corners: up to 32.95mm
- Height: 14.9–16mm
- Material: SS316 stainless steel
Washer Specifications (DIN 125 Compliant)
- Inner Diameter: 21–21.33mm
- Outer Diameter: 36.38–37mm
- Thickness: 2.7–3.3mm
- Material: SS316 stainless steel
Applications:
- Securing and supporting 150NB pipelines in industrial, chemical, and marine plants
- Heavy-duty mounting of process, water, and utility pipework
- Sanitary, food-grade, and pharmaceutical installations requiring top-tier corrosion resistance
- Infrastructure, construction, and framing projects
- Suitable for both harsh outdoor and aggressive indoor environments
Why Choose SS316 U-Bolt Sets?
- Marine-grade SS316 for unparalleled protection against saltwater, chemicals, and atmospheric corrosion
- Precision-manufactured for perfect pipe fit and robust securing
- Supplied as a complete, ready-to-install set with DIN-compliant nuts and washers
- Ideal for hygiene-critical, industrial, and outdoor applications
- Available in all standard and custom NB sizes upon request
