Pipe-Tube BW, 316SS, M27*2 Female Metric Thread (Union Nut) x 22mm OD Tube Butt Weld

◎ 316 stainless steel as standard material. Other materials are available upon request ◎ Straight fittings are manufactured from quality bar stock. Shaped fittings are made by forging ◎ Quality machining of all ports ensures consistent welding ◎ Radius junction design for elbows provides smooth flow path ◎ All fittings are cleaned to remove oil, grease and loose particles ◎ Every fitting is marked with size, material and heat number Technical Data ◎ Sizes range from 1/8" to 2" and 6 mm to 38 mm. ◎ Working Temperature: Material Minimum Temperature Maximum Temperature 316 stainless steel -325°F (-198°C) 1000°F (538°C) 316L stainless steel -325°F (-198°C) 850°F (454°C) 904L stainless steel -325°F (-198°C) 700°F (371°C) ◎ Working Pressure: 1. The working pressures shown are based on ANSI/ASME B31.3 at ambient temperature, to determine working pressures in accordance with ANSI/ASME B31.1, multiply the working pressures by 0.94. 2. Use the allowable working pressure at ambient temperature to multiply the elevated temperature factors to get the working pressure at elevated temperature. To know the elevated temperature factor, please see F-14. Materials Material Bar Stock Forgings Designator 316 stainless steel ASTM A276, ASME SA479 ASTM A182, ASME SA182 SS 316L stainless steel 6L 904L stainless steel ASTM B649 ASTM A182 904L ◎ Using the same materials to weld will ensure the same coefficients of expansion and good welding. ◎ Tungsten Inert Gas (TIG) Welding is recommended.