seamless steel pipe
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Άνευ ραφής σωλήνες χάλυβα GB18248 34CrMo4 30CrMnSiA για τον κύλινδρο αερίου
GB18248 34CrMo4 30CrMnSiA Seamless Steel Tubes for Gas Cylinder Products Description: GB18248 34CrMo4 30CrMnSiA Seamless Steel Tubes for Gas Cylinder Well-finished inside and outside surface. Alloy Steel tubes and pipes. Standard: GB18248 JIS G3429 Applications: for High Pressure Gas Cylinder Size Range: OD: 5-420mm WT: 0.5-50mm Length:4-12m Relevant standard: KS D3573 The Steel Refining Method: The steel is Killed steel refined in electric furance or oxygen converter. The
Άνευ ραφής σωλήνες χάλυβα GB28884 300-3000L για το μεγάλο κύλινδρο αερίου όγκου
GB28884 300-3000L Seamless Steel Tubes for Large Volume Gas Cylinder Application: Manufacturing gas cylinder with 300L~3000L volume size: Length:4-12m OD:80-1200mm WT:4-100mm Refining method of steel: The Steel is processed by electric arc furnace and refining outside the furance and vacuum refining,or oxygen converter refining outside the furnace and vacuum refining. Manufacturing method of steel tube: Steel pipe in hot rolling(enlarge) state,cold drawn or cold drawn after
GB/T 8162 άνευ ραφής σωλήνες χάλυβα 20Mn 25Mn Q235 Q345 για δομικούς λόγους
Seamless Steel Tubes for Structural Purposes GB/T 8162 Spec: Material:10# 20# 45# 20Mn 25Mn Q235 Q345 Size Range: OD:3-1200mm, WT:0.5-200mm, General Length:3-12m Tolerance: According to the following tables or customers’ request. Characteristic: Good concentricity Good OD and ID tolerance High Precision Stable quality Smooth Roughness TORICH QUALITY ASSURANCE Tolerance of the OD &WT: OD Tolerance: Production Method OD Tolerance Hot Rolling(Extrusion) ±1% or ±0.50mm Cold Drawn
GB/T 8163 OD: σωλήνες χάλυβα 41200mm άνευ ραφής για υγρό 10# 20# Q345
Seamless Steel Tubes for Liquid Service GB/T 8163 10# 20# Spec: Material:10# 20# Q295 Q345 st35.8 Size Range:OD:4-1200mm WT:0.3-200mm General Length:3-12.5m Tolerance of the OD &WT: OD Tolerance: Production Method OD Tolerance Hot Rolling(Extrusion) ±1% or ±0.50mm Cold Drawn(Cold Rolled) ±1% or ±0.30mm Tolerance for wall thickness: 1.Wall thickness tolerance of Hot Rolling steel tube: Production Method OD (DN) WT/OD Tolerance Extruded tube ≤102 / ±12.5% or ±0.40mm ＞102 ≤0.05
GB/T 3090 SUS 304/316 άνευ ραφής σωλήνας χάλυβα μικρών διαμέτρων σωλήνων χάλυβα
GB/T 3090 SUS 304/316 ASTM 304/316/321 EN 1.4301/1.4541/1 Austenitic Stainless Small Diameter Seamless Steel Tubes QUALITY CONTROL 1~ Incoming Raw Material Inspection 2~ Raw Material Segregation to avoid steel grade mix-up 3~ Heating and Hammering End for Cold Drawing 4~ Cold Drawing and Cold Rolling, on line inspection 5~ Heat Treatment, +A, +SRA, +LC, +N, Q+T 6~ Straightening-Cutting to specified length-Finished Measuring Inspection 7~ Machanical Testing in own labs with
GB/T 20409 πολυ - Rifled άνευ ραφής σωλήνας χάλυβα για τον υψηλό λέβητα
GB/T 20409 Multi-rifled Seamless Steel Tubes for High-pressure Boiler Application:High-quality carbon structural steel, alloy structural steel cold-drawing or cold-rolled internal thread tube for boilers suitable for producing high pressure and above pressure Size:Length--8-12m OD--28.6-66.7mm WT--6.38-18.33mm Curvature--≤1.0mm/m Surface Quality:1.The internal and external surfaces of female threaded tubes are not allowed to have cracks, folds, knots, folds, and delaminations
Άνευ ραφής χαλκός βηρυλλίου κραμάτων Uns C17200 σωλήνων χάλυβα συμπυκνωτών/χαλκός
Beryllium Copper / Copper UNS C17200 Alloy Condenser Seamless Steel Tube 10 - 80mm OD ASTM B111 Copper and Copper-Alloy Seamless Condensers tubes and Ferrule Stock Good quality for heat exchanger General size as OD 19.05, 25 ,12.7 ,WT 1.65 ,1.245 ,2.11. Chemical requirements Copper or copper alloy UNS No. Copper Tin Al Ni incl Co Pb max Fe max Zn max Mn max As Sb P max C44300 70.0-73.0 0.9-1.2 0.07 0.06 remainder 0.02-0.06 C44400 70.0-73.0 0.9-1.2 0.07 0.06 remainder 0.02-0
DIN 2391 άνευ ραφής σωλήνας OD 5420mm χάλυβα ST52 για τον πνευματικό κύλινδρο
DIN 2391 ST52 Seamless Steel Tube OD 5-420mm For Pneumatic Cylinder Usage Applicable to hydraulic pressure, pneumatic cylinder,oil pump barrel, motor body, transmission shaft, etc. Honed tube for hydraulic cylinder Standard DIN2391, EN10305, JIS G3445, ASTM A519, GB/T 8713... Material ST45, ST52, E355, E355SR, STKM13C, SAE1026, 20#, Q235B, CK45... Heat treatment BK+S Specification Outer diameter(mm) Inner diameter(mm) 50-300mm 40-250 I.D Tolerance H8-H9 Length 3-9m (Customers
Στρογγυλός σωλήνας ανοξείδωτου σωλήνων χάλυβα μορφής χωρίς συγκόλληση με το ανώτατο μήκος 12m
TORICH 42MM Diameter 60MM Stainless 48 inch Steel Torich is a manufacturer and trader for Annealed and Pickled Thin Wall Stainless Steel Tubing, with grade TP304/304L, TP316/316L, the products are exported to over 30 countries worldwide. 321 stainless steel Size:ANSI /ASME size is under,other standard of size is for ready choice O.D.:4.0-50mm W.T.:0.5-12mm Length:Max.12 Meter NPS 1/8'-48' Schedule:5/5S,10/10S,20/20S,40/40S,80/80S,120/120S,160/160S according to ANSI B36.19/36
