precision pipes and tubes
"
GB/T 3639 τραβηγμένοι στο κρύο ή ελασματοποιημένοι εν ψυχρώ σωλήνες χάλυβα ακρίβειας άνευ ραφής για τον υδραυλικό εξοπλισμό
GB/T 3639 Cold-drawn or Cold-rolled Precision Seamless Steel Tubes for Hydraulic Equipment Products Description: The GB/T 3639 is modified in relation to EN 10305-1: 2002( Steel tubes for precision applications-Technical delivery conditions part 1: Seamless cold drawn tubes).The Cold-drawn or Cold-rolled Precision Seamless Steel Tubes are produced in strict accordance with the Chinese GB/T 3639 standard. Carbon steel pipe billets are used as raw materials, treated with
GB/T 24187 Ψυχρά τραβηγμένα συγκολλημένα σωλήνες χάλυβα ακριβείας
GB/T 24187 Cold Drawn Precision Steel Tube Single Welded Polish Finish Stainless Steel Cooling Coil/Condenser Coil Pipe Seamless tube heat exchanger stainless steel coil pipe Product Name GB/T 24187 Cold-drawn precision single welded steel tubes coil tube Material Carbon steel Technique Cold Drawn Size O.D 3.18-18mm ; W.T: 0.3-1.3mm Standard GB/T 24187 Grade Q235 Q195 Surface Pickling, annealing, polishing, bright. Test Content analyzing; Metallographic test; Mechanical
Άνευ ραφής σωλήνας χάλυβα ακρίβειας, τριχοειδής ευθύς σωλήνας χαλκού αερίου νερού
Item : Copper tube ,Brass tube,Bronze tube Type:Straight copper pipe,Pancake coil copper pipe,Capillary copper pipe Standard :GB/T1527-2006,JIS H3300-2006,ASTM B75M,ASTMB42,ASTMB111,ASTMB395, ASTM B359,ASTM B188,ASTM B698,ASTM B640,etc Material: T1,T2,C10100,C10200,C10300,C10400,C10500,C10700,C10800,C10910,C10920, TP1,TP2,C10930,C11000,C11300,C11400,C11500,C11600,C12000,C12200,C12300, TU1,TU2,C12500,C14200,C14420,C14500,C14510,C14520,C14530,C17200,C19200, C21000,C23000,C26000
Τραβηγμένοι στο κρύο σωλήνες χάλυβα ακρίβειας άνευ ραφής GOST9567 10, 20, 35, 45, 40x
Cold Drawn Precision Seamless Steel Tubes GOST9567 10 , 20 , 35 , 45 , 40x GOST9567 Precision steel tubes Precision Seamless Steel Pipe Size range: O.D.:6-168mm W.T.:1-15mm L:max12000mm Precision Seamless Steel Tube Applications: Automobile, Machinery Engineering, Autoparts etc. Chemical composition(%,max) Steel Grade C Si Mn Cr Ni Mo S P Cu 10 0.07-0.14 0.17-0.37 0.35-0.65 0.15 0.3 - - - - 20 0.17-0.24 0.17-0.37 0.35-0.65 0.25 0.25 - 0.03 0.025 0.3 35 0.32-0.40 0.17-0.37 0
O.D. 6 - 350mm τραβηγμένα στο κρύο/cold-rolled ο άνευ ραφής σωλήνας 20# 45 χάλυβα ακρίβειας
Cold drawn or cold-rolled precision seamless steel tubes Relative standard : GB/T222 permissible tolerance for chemical composition of steel products. GB/T223.5 Steel and iron-Determination of acid-soluble silicon and total silicon content-Reduced molybdosilicate spectro photometric method(GB/T223.5-2008,ISO 4829-1:1986,ISO 4829-2:1988,MOD) Mechanical properties Steel grade 10# 20# 35# 45# Q345B Steel grade deliver conditions +C +LC +SR +A +N Rm/Mpa A/% Rm/Mpa A/% Rm/Mpa ReH
Σωλήνωση ανοξείδωτου φερριτικής/ακρίβειας Martenstic για τον ανταλλάκτη θερμότητας
ASTM A268 Seamless and Welded Ferritic and Martenstic Stainless Steel Tubing for General Service Brand : TORICH Standard: ASTM A268 O.D: 12.7-203mm Normal W.T : 5.1mm Application : For boiler and heat-exchange Tolerance of Size Group Size,O.D in(mm) Permissible Variations in O.D in (mm) 1 up to1/2(12.7) ,excl +/- 0.005(0.13) 1/2 to 1,1/2(12.7 to38.1),excl +/- 0.005(0.13) 2 1,1/2 to 3,1/2 (38.1 to 88.9) excl +/- 0.01 (0.25) 3 3,1/2 to 5,1/2(88.9 to 139.7) excl +/-0.015(0.38) 4
Η σωλήνωση ανοξείδωτου ακρίβειας ASTM A213 300 cold-rolled το μήκος 20mm12000mm
Cold Rolled 300 series 310S stainless steel seamless tube Product Name : Precision Cold Rolled 300 series 310S stainless steel seamless tube Materials: 310S Size : Thickness : 0.3mm-30mm Length: 20mm-12000mm Outer Diameter: 10mm-80mm Standard: ASTM, AISI, DIN, EN, GB, JIS Surface: 2D, 2B, No.4, No.8, HL(hairline) BA 8K(mirror) polished, etc Trade Term: CIF, FOB, CIP, EXW, DAP Payment: T/T(30% for deposit), L/C Chemical Composition Material C Si Mn P S Cr Ni Mo 310S ≤0.08 ≤1.5
En10305-1 ακονισμένος χάλυβας σωλήνας E355 E235 ακρίβειας
EN10305-1 Precision E355 Seamless Steel Tube E235 Carbon Steel Pipe Honed Tube 1.Quick Details: Name EN10305-1 Precision E355 Seamless Steel Tube E235 Carbon Steel Pipe Honed Tube Type Carbon Production Cold drawn and seamless Application Hydraulic system, automotive industry, etc OD 5-420mm WT 0.5-25mm Length 5.8m for 20GP, 11.8 for 40HQ Production 35-45 days Surafce Oiled to prevent rust Heat Treatment according to requirement Package Packing in seaworthy package, wovan
Φωτεινός ανοπτημένος χωρίς συγκόλληση σωλήνας 304 ακρίβειας ανοξείδωτο
304 Stainless Steel Seamless Precision Pipe Regular sizes we can supply for 304 Stainless Steel Seamless Precision Pipe unit:mm OD 4.76 WT 0.51 0.71 0.89 1.24 OD 6 WT 1 1.5 OD 6.35 WT 0.51 0.71 0.89 1.24 1.65 OD 7.94 WT 0.71 0.89 1.24 1.65 OD 9.53 WT 0.71 0.89 1.24 1.65 OD 10 WT 1 1.5 2 OD 12 WT 1 1.5 OD 12.7 WT 0.71 0.89 1.24 1.65 OD 14 WT 1 1.5 2 OD 15.88 WT 0.71 0.89 1.24 1.65 2.11 OD 16 WT 1 1.5 2 OD 19.05 WT 1 1.24 1.65 2.11 OD 25.4 WT 1.24 1.65 2.11 2.54 OD 31.8 WT 1.24
