LSAW in leaflets plate as raw material, the steel plate in the mold or molding machine pressure (volume) into using double-sided submerged arc welding and flaring from production. A wide range of the finished product specifications, weld toughness, ductility, uniformity and ...
API 5CT seamless petroleum casing pipe used for oil drilling tools casing/tubing coupling Product Description of Seamless stainless steel casing pipe 219mm 8 5/8inch Out diameter oilfield pipline tubing: API/ISO Casing and tubing are used to stabilize the well/water and oil ...
Lake Thread Protectors Lake Thread Protector for API Oil Drill pipe/Casing and Tubing Thread Protector with Plastic or Steel for Oil Well Equipment.It is used to protect OCTG end during storage and transport, and made of a threaded low density or high-density polyethylene ...