MSS SP-75-2008
MSS SP-75-2008 Specification for High-Test Wrought, Butt-Welding Fittings
standard by Manufacturers Standardization Society, 2009
Full Description
Covers factory-made seamless and electric welded carbon and low alloy steel butt welding fittings for use in high pressure gas and oil transmission and distribution systems including pipelines, compressor stations, metering/regulating stations, and mains.
