Head size production plan
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Manufacturing method
The roundness of pipe reducer stainless steel should not be greater than 1% of the corresponding end outer diameter, and the allowable deviation is ±3mm. The material of ss concentric reducer complies with SY/T5037, GB/T9711, GB/T8163, American standard ASTM A106/A53 GRB, API 5L, APT5CT, ASTM A105, ASTM A234, ASTM A106, DIN German standard and customer required standard ss reducers (stainless cone reducer). It is a kind of pipe fitting used at the pipe diameter change. Usually, the forming process of stainless reducers is reducing pressure, expanding pressure or reducing and expanding pressure. For some specifications of reducers, stamping can also be used.
