Spiral steel pipe itself has no life limit, and the service life is mainly related to the operating environment and production process. Spiral steel pipe operating environment is relatively poor In order to extend the service life, the oute.
DIN 1630 steel pipe
1) China steel pipes/tubes
2) ASTM,DIN,EN,JIS
3) 10#,20#,45#,16Mn, ST35,ST37,ST37.4,ST45,ST52,ST52.4,E195,E235,E255,E355
| Description | seamless stainless steel pipes,seamless steel pipes,cold-drawn or cold-rolled precision seamless and welded pipes,phosphated hydraulic pipes, galvanized pipes & tubes ,etc. | |
| Process Method | cold drawn and cold rolled | |
| stainless steel pipe | Specification | O.D.:6-830mm × W.T.:0.5-45mm × L: 17m (specific or random) |
| Steel Grade | TP304,TP304L, TP304H,TP321, TP321H, TP316, TP316L, TP316Ti,TP317,TP 317L, TP310S(2520), TP347,TP347H; Duplex steel 2205(S32205),S31803, 2207(S32750); 904L(N08904)etc. | |
| Standards | AISI,ASME,ASTM A 213,ASTM A269,ASTM A312,ASTM A450,ASTM A789,ASTM A790,JIS G3459,JIS G 3463, EN10216-5; DIN2462, DIN17456,DIN17458, etc. | |
| Delievery Condition | Annaeled&Pickling,Polished,BA, etc. | |
| Application | pressure vessels, petrochemical industry, boiler,heat exchanger, auto parts, hydraulic system, pharmaceutial machinery, ships, air-conditioning refrigeration, electric heating appliance, electronic instrument pipeline,etc. | |
| Carbon Precision Steel pipe | Specification | O.D.:4-114mm × W.T.:0.5-25mm × L: 12m (specific or random) |
| Steel Grade | 10#,20#,45#,16Mn, ST30Al,ST35, ST37,ST37.4,ST45,ST52,ST52.4,E155,E195,E235,E255,E355,etc | |
| Standards | DIN2391,DIN2445,DIN1629,DIN1630,DIN73000,DIN2445,EN10305,JIS G3445,ASTM A106,ASTM A179,ASTM A519,etc. | |
| Delievery Condition | NBK(+N), GBK(+A), BK(+C) ,BKW(+LC) ,BKS(+SR) | |
| Application | Automotive pipeline system;hydraulic system of diesel engine and engineering machinery;hydraulic system of locomotive, aerospace and aviation,shipbuilding and various machinery;metal processing of wind power equipment; | |
| Surface treatment | Bare Tube (No coating)-Bright and smooth; Surface coating;Black and Phosphated;etc. | |
| Packing | Wrapped with PVC and gunny sacks,Seaworthy wooden case or upon customers' requirements. | |
| Certificate | ISO 9001:2008 | |
| Basic Inspection | Chemical analysis and mechanical testing | |
| Production capability | 800 MT/month | |
| Payment method | T/T; L/C at sight | |
| Delivery time |
30-60 days depend on Quantity Steel pipe | |
|
3 Comments
standard steel pipe,seamless carbon standard pipe We offer seamless steel pipe /carbon steel pipes /alloy steel pipes/ galvanized steel pipes /ERW steel pipes /Square steel pipes.
seamless api 5l steel pipe in stock We have 4500ton seamless steel pipes API 5L X42 in our warehourse coating: External 3 layer PE 3mm,internally rounding oxygenic Product Name : Seamless steel pipes Specification : 219.1MM x 6.4MM x.
DIN 46Mn7 alloy seamless pipe,Usage: structure, casing and tubing for oil field, delivering liquid and gas, ordinary use and etc .
1. Type: Line Pipe 2. Standard: API 5L 3. Grade: A, B, X42, X46, X52, X60, X65, X70, X80 4. O. D.: 2.375"-10.750" 5. W. T.: 0.281"-0.365" .
JCOE Pipe,LSAW steel pipes /manufacture OD:325-1420MM WT:5-50MM API5L manufacture PSL1 and PSL2 Q235B/L245/Q345B/L290/L360.
Gr.B 22" SCH XS Steel Pipe,1.OD:21mm-24mm,Thk:2mm-60mm 2.Length:5m-12m 3.Grade 10# 20# A53 A106 ST37 ST42 ASTM/SA A106 Gr.B 22" SCH XS 6M Seamless Carbon Steel Pipe .