Recently, we have received an order for stainless steel casing from a Yemeni customer. Let’s take a look at our production process with me.
ASTM A790 UNS S32750 casing 339.7*16.8mm, length R3 11.3-12 meters, casing processed according to API 5CT 10TH.
Coupling material sawing:
Coupling thread processing and inspection:
Copper plating treatment:
Male end thread processing (external thread processing):
Coupling Twist:
Packaging into the finished product warehouse:
Shipment:
Hunan Shiney Steel has powerful oil casing production equipment and perfect experiment and inspection methods, with an annual production capacity of 120,000 tons of oil casing and 100,000 meters of sand control pipe.