oil drill pipe
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Tubulação de cobre sem emenda de GB/T19447 TORICH 0.1mm
GB/T19447 Seamless Copper and Copper Alloy Steel Low Fin Enhanced Evaparation Tube Quick Detail: The low-finned tube is produced by rolling (three-roll diagonal rolling), and its working principle is as follows: a mandrel is lined with the smooth tube, the tube material moves in a spiral straight ...
Tubo de aço estirado a frio sem emenda da retidão alta de GB/T9808 STM-R780 para furar
GB/T9808 STM-R780 High Straightness Seamless Steel Tubes for Drilling our products apply to geological core drilling,water well drilling,hydrogeoligical drill,casing material for engineering drilling,core tube material and casing coupling Seamless Steel Tubes,ordinary drill pipe material and drill ...
Aço de liga redondo feito sob encomenda do tubo de aço sem emenda 34CrMo4 de TORICH com tratamento térmico
TORICH Custom Round 34CrMo4 Alloy Steel Pipe With Heat Treatment Good surface quality Material:34CrMo4 Chemical composition: C:0.30~0.37 Si:0.10~0.40 Mn:0.60~0.90 S:permissible residual content ≤0.035 P:permissible residual content ≤0.035 Cr:0.90~1.20 Ni:permissible residual content ≤0.030 Cu...
Liga de aço inoxidável sem emenda redonda feita sob encomenda da tubulação 34crmo4 com tratamento térmico
TORICH Custom Round 34CrMo4 Alloy Steel Pipe With Heat Treatment Good surface quality Custom Round Seamless Steel Tube 34CrMo4 Alloy Steel Round Shape 1 - 12m With Heat Treatment Material:34CrMo4 Chemical composition: C:0.30~0.37 Si:0.10~0.40 Mn:0.60~0.90 S:permissible residual content ≤0.035 P...
Tubo sem costura de aço ligado AISI 4130 6-420 mm OD
Cold drawn aisi 4130 alloy steel tubes and pipes Alloy steel 4130 4140 for ASTM A519 seamless steel tubes ASTM A519 SEAMLESS STEEL TUBES, by DOM production, with the steel grade of SAE4140 and SAE4130, other alloy steel grade upon customer's agreement.: SAE4130: C: 0.28-0.33% Mn: 0.40-0.60% P max 0...
Tubulações automotivos 20 - 300mm OD do tubo de aço grosso dos DOM do aço suave da parede
TORICH 58mm Seamless Round High Tensile 4130 4140 4340 SAE J525 AISI 1020 Thick Wall Mild Steel Tube 1.Quick Detail:45 1045 S45C SCM440 42CrMo Thick wall tubes for sleeve.High Mechanical properties Reasonable price MaterialHigh quaity 45# 16Mn 35# 20# 10# 40Cr 20Cr 20CrMo 20CrMnTi 40MnMoV 42CrMo ...
Tubo de aço laminado da precisão para o amortecedor do automóvel
JIS G3445 ASTM A519 1010 1018 1020 1025 Cold Rolled Precision Steel Tube For Automobile Shock Absorber Reservoir 1.Standard &Material: Carbon Steel : ASTM A519 Standard : MT1010, MT1020, 1008, 1010, 1018, 1020, 1025, 1030, 1045, 1518 JIS G3445 Standard : STKM11A STKM12A STKM12B STKM12C STKM13A ...
Tubo de aço sem emenda K55 N80 API 5CT L80 do carbono da embalagem do petróleo
TORICH K55 N80 API 5CT L80 Oil Casing Carbon Seamless Steel Tube Pipe Grade: H40, J55,K55, N80, L80, C90,T95, P110, Q125, V150 Function: Steel pipes used to support oil and gas well walls. Application: Petroleum casing is a large-diameter pipe that serves to fix oil and natural gas well walls or ...
Folha de tubo do permutador de calor da perfuração 95mm de Q345R para o grande condicionamento de ar central
Q345R Tubesheet Drilling Tubesheet For Large Central Air Conditioning Generally, Q345R container plate, such as primary and secondary pressure vessels, shall be used. There is no flow of corrosive medium, and carbon steel composite plate can be used. Tube sheet protection operation process: Tools ...
