hwdp

Teda Special Pipe Co Ltd HWDP has two types ----- integral and welded, and provides spiral and ... integral and welded heavy weight drill pipes: Features of Integral HWDP:1 Heat Treatment before the boring process can guarantee high ... be provided on customer's request Features of Friction Welded HWDP:1 Pipe body and tool joints are heat treated separately ... 15/166 5/8 FH84 1/2Spiral74.6263,700 API HWDP

1. Heavy weight drill pipe, API Heavy weight drill pipe, HWDP 2. Material: AISI 4145H 3. OD: 3 1/2 6 ...

API SPEC 7-1 HWDP 1.OD:88.9mm--139.7mm 2.Material:Pipe body:4145H Connection:1340 3. API SPEC 7-1 HWDP1.OD:88.9mm--139.7mm2.Material:Pipe body:4145H Connection:1340 OR Both pipe body and connection:4145H3.Connection Type:NC38,NC46,4"IF,NC50,4-1/2"IF,5-1/2"FH Heavy Weight Drill Pipe

1.High-class alloy steel,stainless steel,etc 2.Strict quality assurance system 3.Factory directly 4.Fast delivery Alll the pipes from Tianjin Pipe CorporationSuperiority-quality pipe and advanced heat treatment process to show our products high strength and high toughness(esp under low temperature)Smooth and long upset transition area and strong hard banding hsa extended products life.To meet or ...

... Team has already reached 2010m.Common wire line drill rodSC56S59S75S75AS75B(HWDP)S95S95AYS60YS75High intensive joint wire line drill rodSC56S59S75S75AS95S95AYS60YS75Wire line drill rod ...

... properties conform to API Spec 7 latest edition.The integral HWDP can easily solve problems arising in vertical holes in soft ... and from locations5.Helpful for keep direction of directional well.HWDP's wear resistance hardbanding is standard on tool joints connections ... Iron-Matrix powder alloy, Tungsten Carbide particle, and Arnco 100XT.HWDP could be coated internally with DPC (equivalent to TK 34 ...

... a joint-venture company for Drilling Pipes, Heavyweight Drilling Pipes (HWDP), Tool Joints, Upset Tubes, Casing and Tubing and so on ...

... properties conform to API Spec 7 latest edition.The integral HWDP can easily solve problems arising in vertical holes in soft ... and from locations5.Helpful for keep direction of directional well.HWDP's wear resistance hardbanding is standard on tool joints connections ... Iron-Matrix powder alloy, Tungsten Carbide particle, and Arnco 100XT.HWDP could be coated internally with DPC (equivalent to TK 34 ...