Weld Extra Heavy Carbon Steel Eccentric Reducer in GOST 17378
36-year professional Seamless pipe fittings manufacturer, supply GOST standard fittings to Russia.
Model:GOST 17378 concentric reducers
36-year professional Seamless pipe fittings manufacturer, supply GOST standard fittings to Russia.
Model:GOST 17378 concentric reducers
36-year professional Seamless pipe fittings manufacturer, supply GOST standard fittings to Russia.
Model:JS-R
Pipe reducers made of 20# steel, supplied by JS FITTINGS in Cangzhou, Hebei , China.
Model:GOST standard pipe reducers
Professional manufacturer and supplier of GOST carbon steel pipe fittings in Russia, Belarus, Ukraine.
Model:GOST 17378-2001 20# steel reducers
JS FITTINGS is the first factory to produce GOST 17378-2001 carbon steel pipe reducers, both concentric and eccentric reducers.
Model:JS-R