we can produce all kinds of reducers GOST,ASME,DIN,GB etc.
we have engaged in pipe fittings for many years.
we have enough experience to understand your needs.
to cooperate with us,you will recieve a satisfactory answer in a shorter time.
No matter what your problem is , we can help you solve .
if you like our products.pls,write to us.
steel reducer in order dn100-dn80