Chinese Sch 40 carbon steel Horizontal gas reducers for natural gas piping systerm
ASME B 16.9 pipe reducers, GOST 17378 pipe reducers, Chinese factory of seamless pipe fittings.
Model:JS-R
ASME B 16.9 pipe reducers, GOST 17378 pipe reducers, Chinese factory of seamless pipe fittings.
Model:JS-R