What are the commonly used ASTM FORGED FITTINGS ? Answer: I. Carbon Steel :- ASTM A181. ASTM A105, ASTM A350 LF1/2. II. Alloy Steel :- ASTM A182 F1/F2/F5/F7/F9/F11/F12/F22. III. Stainless Steel :- ASTM A182 F6/F304/F304L/F304H/F310/F316/F316L/F316H/F321/F321H/F347/F347H/F348.
If you’ve ever had to replace the U-turn or “trap” under the bathroom sink, build your own sprinkler system, or perhaps run water and gas lines to install a washer and dryer, chances are you already know all about pipe fittings. Pipelines, whether steel, copper, plastic Acrylonitrile Butadiene Styrene (ABS), or Chlorinated Polyvinyl Chloride (CPVC) […]