JIS,DIN,ASTM carbon steel pipes fittings.
The bigest size we can produce is 48", the wall thickness is SCH20 to SCH160

we produce the carbon steel pipe fittings, the main products include 90deg elbow, 45deg elbow, 180deg elbow, tee, reducer,cap, etc.
The standard is Japanese, American, German.
The size from 1/2"-48" with different wall thickness.