oil drill pipe
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Σωλήνας Ακριβείας από Χάλυβα Μαγγανίου χωρίς ραφή για Μηχανική Διάτρησης με Τεχνική Ψυχρής Έλξης
Manganese Steel Pipe – Carbon Steel Precision Seamless Pipe for Drilling Engineering Material This product is a carbon–manganese (C–Mn) steel precision seamless pipe designed for drilling and harsh field operations. Compared with plain carbon steel, controlled manganese content improves strength, hardenability, and impact toughness, making the tube body more reliable under cyclic load, vibration, and abrasive media commonly found in drilling engineering. Typical grade options
σωλήνας χάλυβα τρυπανιών βαθμού χάλυβα κραμάτων 37SiMn 38CrMoAl, ορυκτοί σωλήνες χάλυβα μεταλλείας άνευ ραφής
Product Name: JIS G3465 Alloy Steel Grade Oil Drill Mineral Mining Seamless Steel Tubes Size range: O.D.:6-420mm W.T.:0.5-50mm L:4000-12500mm according to customers' actual application and production. Application : For Geological Drill underground for Oil and Mineral, for Mining Exploration,for Wire Line Drill Rod, Casing Tube, Core Barrel Tubes, Couplings Steel Grade: STM-R780, ZT380,ZT490,ZT520,ZT540,ZT590,ZT640,ZT740 Material: 37SiMn 38CrMoAl 30CrMnSi(A) Heat treatment:
Σωλήνας χάλυβα κραμάτων συνήθειας 34crmo4 γύρω από τη μορφή 1 - 12m με τη θερμική επεξεργασία
TORICH 34CrMo4 Alloy Steel Tubes 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:permissible residual content ≤0.030 Mo:0.15~0.30 Mechanical properties: Tensile strength σb (MPa):≥985(100) Yield strength σs (MPa):≥835(85) Elongation δ5 (%):≥12 rate of reduction in area ψ (%):≥45 Impact energy Akv (J):≥63 Impact
Λαδωμένος σωλήνας χάλυβα τρυπανιών χάλυβα άνθρακα API 5CT L80 N80 χωρίς συγκόλληση
TORICH API 5CT L80 N80 Seamless Carbon Steel Oil Casing Fluid Pipe API 5CT L80 Seamless Carbon Steel Oil Casing 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 boreholes. The casing is inserted into the borehole and fixed with cement to help the borehole separate the rock formations and prevent
Σωλήνας χάλυβα 9808-2008 GB/T χωρίς συγκόλληση
GB/T 9808-2008 Seamless Steel Pipe for Geological Drill and Mining Tubing Product Description: This standard specifies the drilling seamless code, ordering content, dimensions, Weight, , technical requirements, test methods, marking and quality certification, packaging, appearance inspection rules. This standard applies to the geological core drilling, well drilling, hydrogeological drilling, engineering drilling casing material, core tube materials and materials with
JIS G3465 Ασυρματός χαλύβδινος σωλήνας για διάτρηση 3-20mm Πάχος
Seamless Steel Tube Cold Finished And Hot Finished Seamless Steel Pipes JIS G3465 For Drilling Table of Contents Introduction Material Specification Chemical Composition Mechanical Properties Steel Grade Application 1. Introduction Seamless steel tubes play a crucial role in various industrial applications, providing a reliable means of conveying fluids and gases under high-pressure and high-temperature conditions. Among the essential classifications of seamless steel tubes
Σωλήνας χάλυβα κραμάτων χρωμίου σιδήρου νικελίου SCH10 ASTM B407
ASTM B407 Nickel-Iron-Chromium Alloys Seamless Tubes ASTM B407 specification covers the standard requirements for nickel-iron-chromium alloy which include UNS N08120, UNS N08800, UNS N08801, UNS N08810, UNS N08811, UNS N08890, and UNS N06811 in the form of cold-worked and hot-finished annealed seamless pipe and tube. The materials shall be heat treated at certain annealing temperatures and shall conform to the chemical composition limits for nickel, chromium, iron, manganese,
Χωρίς συγκόλληση σωλήνας OD 10mm - 70mm χάλυβα άνθρακα GB/T5312 12Cr1Mov 10CrMo 910A
GB/T5312 Carbon And Carbon-Manganese Seamless Steel Tubes For Ship Seamless Steel TubesSteel Grade/Steel Material:10#20#45#16Mn A106 Gr A,B,A53 Gr B,ASTM A179,A315B,A335 P11,A335 P22, 12CrMo 15CrMo 20CrMo 42CrMo 12Cr1Mov 10CrMo 910A 355P 22 STF A25Steel pipe standard:1. ASTM:ASTM A106GR.A; ASTM A106GR.B; ASTM A53GR.A; ASTM A53GR.B; ASTM A333; ASTM A334; ASTM A192; ASTM A210;2. JIS: G3452;G3457; G3454; G3456; G3461; G3454; G3455; STPG38; STPG38; STS38; STPT42; STB42; STS42;
CNC που επεξεργάζεται το μέρος βαλβίδων τρακτέρ τόρνευσης για το ανοξείδωτο σωλήνων σταθμών πετρελαίου στη μηχανή
Stainless Steel CNC Machining Lathing Tractor Valve Part for Oil Station Pipe Quick details: Name Stainless Steel CNC Machining Lathing Tractor Valve Part for Oil Station Pipe Material Carbon, Stainless, Alloy, Copper,or Custom Size Custom Type Hardware Machining equipment CNC equipment Metal material Carbon, Stainless, Alloy, Copper or Custom Surface Polishing Application Valve Parts Package PE plastic bag, Paper fiber, carton, wooden pallet, or as required Sample Avaliable
