- Elbow Butt Welding Fittings, Made of Stainless Steel
- 2017-07-25 00:18
- Model Number: stainless steel fitting-007 Brand Name: dr Key Specifications/Special Features: Standards of butt welding fittings: ANSI B 16.9, ANSI B 16.28, MSS SP-43 and MSS SP-75Materials of butt welding fittings:Carbon steel: ASTM A234 WP...