Supplier: 304 stainless steel pipes, carbon steel pipes, galvanized steel pipes, seamless pipes, stainless steel pipes, used drill bits
Buyer: Used drill bits and drill pipes, tubing, casing
Supplier: Used drill pipe
Supplier: Used drill pipe, used drilling equipment
Drill Pipes A Drill Pipe is a tube shaped conduit made of steel that is fitted with specially made threaded ends that are known as tool joints.The Drill is hollow and thick walled tubing that is made of steel with a variety of uses. Pipe for drilling provides for the drilling of a well bore and is available in a number of sizes. Drill pipes also provide strength and weight and are typically 30 ft to 33 ft long
Supplier: Used drilling equipments, used drill pipe
Buyer: Used drill pipe
Non-Rotating Drill Pipe Rubber Protectors 1. Introduction: Using of rubber non-rotating drill pipe protectors is one of the most important technology measures to reduce the casing wear and rotary torque of drill pipe in case of drilling deep well, ultradeep well, extended reach well, horizontal well and workover well, Wear will reduce the casing string's anti-collapsing strength, anti-internal pressure blasting strength and other properties, which pose a serious threat to the safety of the casing string. It may cause well control problems and even blowouts. In severe cases, the well may be scrapped . In order to solve the problem of casing wear, our company has conducted in-depth research on casing wear technology and produced corresponding wear sleeves to solve the casing wear problem.
Non-Rotating Drill Pipe Rubber Protectors 1. Introduction: Using of rubber non-rotating drill pipe protectors is one of the most important technology measures to reduce the casing wear and rotary torque of drill pipe in case of drilling deep well, ultradeep well, extended reach well, horizontal well and workover well, Wear will reduce the casing string's anti-collapsing strength, anti-internal pressure blasting strength and other properties, which pose a serious threat to the safety of the casing string. It may cause well control problems and even blowouts. In severe cases, the well may be scrapped . In order to solve the problem of casing wear, our company has conducted in-depth research on casing wear technology and produced corresponding wear sleeves to solve the casing wear problem.
Supplier: Used tubing and casing drill pipe
Drill pipe is used in the drilling. Its a major drilling component which connects rotary system, hoisting system, circulation system with drill collar and bit. Through it the rotary table drives the bit rotation, hook drives bit up and down and drill fluid flows to the well bottom forming circle to make the bit breaks rock and reaches continuous drilling. 1) Certificate: API 5DP, API Q1, ISO 9001, ISO 29001 2) Size Range: 60.32-168.28mm 3) OD: 2 3/8, 2 7/8, 3 1/2, 4, 4 1/2, 5, 5 1/2, 6 5/8 4) Grade: G105, S135, X95, E75 5) Wall Thickness: (0.25-0.50) inch or (6.45-12.70) mm 6) Length: R1: 6.10-7.01m; R2: 8.84-9.75m; R3: 12.19-13.72m 7) Upset style: IU, EU, IEU
