Saigao Circulating Swage is forged from high-grade steel materials and machined to the required specifications. After heat treatment and non-destructive testing, it is confirmed that the product is free of any defects. It can be connected to a square drill pipe to circulate mud, or it can be connected to a drill pipe to lift the casing string.
The top of Casing Circulating Swage connects to the hoses, the bottom connects to the casing.
Main body is made from AISI4145H alloy steel.
As one of the most professional oil equipment suppliers, Saigao Group provides 8 inch casing pipe, oilfield cementing tools and etc. Saigao products are not only popular in China, but also exported to Russia, Brazil, Australia, South Africa and other countries and regions.