precision pipes and tubes
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Tuyau d'acier au carbone sans couture laminé à chaud du GOST 3262 structurel pour l'approvisionnement en eau
GOST 3262 Hot Rolled Seamless Carbon Steel Pipe for Structural Steel Pipe: A Vital Component for Water Supply Table of Contents Introduction Material and Specification Chemical Composition Mechanical Properties Steel Grade Applications 1. Introduction The GOST 3262 Hot Rolled Seamless Carbon Steel Pipe is a pivotal element in the realm of structural steel pipes, particularly in the context of water supply systems. Renowned for its robustness, versatility, and reliability,
GB/T 28413 SA178 tuyaux en acier au carbone soudés à haute fréquence pour échangeurs de chaleur de chaudière
GB/T 28413 SA178 High Frequency Welded Carbon Steel Pipes For Boiler Heat Exchangers Introduction GB/T 28413 SA178 is a standard specification for high-frequency welded carbon steel pipes commonly used in boiler heat exchangers. This article provides an overview of the material, specification, key features, chemical composition, mechanical properties, steel grades, applications, and possible alternative grades for SA178 pipes. Material The material used for GB/T 28413 SA178
GB/T 32970 Pipe en acier soudé à arc submergé longitudinal pour service à haute pression à haute température
GB/T 32970 Longitudinal Submerged-Arc Welded Steel Pipe For High Pressure Service At High Temperatures Material The material used in GB/T 32970 longitudinal submerged-arc welded steel pipes for high pressure service at high temperatures is carbon steel. Specification The specification of GB/T 32970 includes the following parameters: Outer diameter range: 219-2820mm Wall thickness range: 6-30mm Length: 6-12 meters Pipe end: Bevel end, plain end, or threaded end Key Features GB
GB/T 34109 Pipe en acier allié sans soudure à paroi épaisse pour la tige de forage de la machine de creusement rotatif
GB/T 34109 Alloy Steel Pipe: Thick-Walled Seamless Alloy Steel Pipe For Drill Rod Of Rotary Digging Machine Introduction The GB/T 34109 Alloy Steel Pipe is specifically designed for use as a thick-walled, seamless alloy steel pipe for the drill rod of a rotary digging machine. This high-quality pipe is manufactured according to the GB/T 34109 standard and exhibits exceptional strength, durability, and resistance to extreme conditions, making it an ideal choice for demanding
tuyauterie mécanique d'acier allié de tuyau de cylindre hydraulique de 50mm ASTM A519
ASTM A519 1010 1020 +SRA +N CDS Precision Hydraulic Cylinder Steel Tube Oil cylinder Seamless Carbon and Alloy Steel Mechanical Tubing ASTM A519 O.D.: 50-350mm W.T.:0.5-35mm L:max12000mm 1. ASTM A519 Oil cylinder Seamless Carbon and Alloy Steel Mechanical Tubing 2. Steel Grade: SAE1010,SAE1020,SAE1026,SAE4130,SAE4140 3. Porudction Method: Cold drawing + Honing + Skiving Roller Bunish 4. Packing: Could be in Cartons or Wooden Box We offer Cut to short lengths according to
Le diamètre 4-1200mm a soudé les tuyaux d'acier 316/316L inoxydables pour le liquide GB/T 12771
Welded Stainless Steel Pipes for Liquid Service GB/T 12771 SPEC: Material:304/304L 316/316L Diameter : 4-1200mm Wall thickness : 0.3-200mm Length : 2-12m Upon customer's request Tolerance: According to the following tables or customers’ request. Table 1 Tolerance of OD Classification D Permissible Tolerance A B H All Dimensions ±0.5% or ±0.20 ±0.75% or ±0.30 T ＜40 ±0.20 ±0.30 ≥40~＜65 ±0.30 ±0.40 ≥65~＜90 ±0.40 ±0.50 ≥90~＜168.3 ±0.80 ±1.00 ≥168.3~＜325 ±0.75%D ±1%D ≥325~＜610 ±0
Le grand diamètre d'ASTM A500 a soudé la tuyauterie en acier cousue rectangulaire
Big Diameter Welded Rectangular Seamed Steel Tubing Applications: For construction of bridges, buildings, and for general strcutrual purposes Technique: Cold-drawn Alloy or not: Alloy Secondary or not: Non-Secondary Steel Grade/Steel Material: GradeA GradeB GradeC GradeD Size range: OD:20-600mm WT: 1-24mm Length: According to customers requirement Characteristic: Good concentricity Good OD and ID tolerance High Precision Stable quality Smooth Roughness TORICH QUALITY
Tube d'acier au carbone d'approvisionnement en eau du GOST 3262-75
GOST 3262-75 Water Supply Carbon Steel Tube Standard: GOST 3262-75 Steel Grade: 08kp, 08ps, 10, 15, 15kp, 15ps, 20, 20kp, 20ps, St1sp, St1ps, St2sp, St2ps, St3kp, St3ps, St3sp, etc. Size Range: Outside Diameter: 17 - 114 mm Wall Thickness: light: 2 – 4 mm; medium: 2,2 – 4,5; heavy: 4,5 – 5 mm. The pipes are delivered without zinc-coating, thread and couplings, of normal precision. Sizes Nominal Diameter, mm Outside Diameter,mm Wall Thickness, mm light medium heavy 10 17,0 2,0
Tube en acier étiré à froid d'OD380mm EN101305-1
EN101305-1 seamless cold drawn hexagon shaped steel tube for precision service Products Description: Seamless cold drawn steel tube Application: For Agriculture motor applications, for Agricultural Machines Steel Grade/Steel Material: E215 E235 E355 Size Range: OD 6-380mm WT 1-35mm Length max12000mm Characteristic: Good concentricity Good OD and ID tolerance High Precision Stable quality Smooth Roughness TORICH QUALITY ASSURANCE Production Processs: Cold-drawn Chemical
