1) Product name: China supplier pipe for oil tubing
2) OD: 5.0--60mm,WT: 0.70—8.0mm
3) material : 10#,20#,16Mn SAE1010, SAE1020, ST35, ST52 etc
4) standard: GB/T3639-2009, DIN2391, EN10305
5) length: usually,4000-5500mm length or random length 3000-5800mm, 12000mm length max
6) heat treatment: BK, BKS, BKW,GBK, NBK (details as below )
7) surface treatment: bare tube with oil; white ZN coated; olive green ZM coated, black phosphated
8) main sizes: (ODxthickness) mm:
6.00x1.0; 6.00x2.0; 6.00x2.25;
8.00x1.0; 8.00x2.0; 8.00 x 3.0; 9.52x1.0
10.00x1.0; 10.00x1.2; 10.00x1.5;10.00x2.0; 10.00 x 3.0;
12.70x1.0; 12.70x1.3; 15.88x1.2;15.88x1.5; 15.88 x 2.0;
19.05x1.2;19.05x1.5; 19.05x 2.0; 22.23x1.2;22.23x1.5; 22.23x 2.0
standard schedules | ||
standrad | TDR stanards | steel grade |
DIN | DIN1629 | ST37/ ST44/ST52 |
DIN1630 | ST37.4/ST44.4/ST52.4 | |
DIN2391-2 | ST35/ST45/ST52 | |
GB/T | GB/T8162 | 10#, 20#,16Mn |
GB/T8163 | ||
GB/T3639 | ||
EN | EN10305-1 | E215/235/355/255 |
EB10305-2 | ||
EN10305-4 | ||
ASTM | ASTM A822-A450 | A822 |
A179-A450 | A179 | |
SAE | SAE J524 | SAE J524 |
JIS | JIS3445 | STKM11A,STKM12A/B/C;STKM13A/B/C |
ISO | ISO8535 | ST35/ST45/ST52 |
BS | BS3602 | CFS360 |
BS6323 | CFS3 /CFS4 | |
1) fuel injection lines/nozzles for diesel or gasoline engine;
2) compressed natured gas CNG tube
3) drive transmission: steering column elements
4) gear shafts, hand brake, front axles, airbag inflators, stabilizers, seat fasteners, front-wheel
drive shafts
5) mechanical structure pipe parts in automobile,motorcycles and vehicle
6) hydraulic circuits, pneumatic lines and hydraulic suspension
7) hydraulic cylinders
If clients have special requirement on the material, tube size, tube type, mechanical property, length, packing conditions, Pls contact us free. if we can do,we will do it as customizing.
l Are you a trading company and manufacturer?
Yes, we have have plant and trading company, we can deal business both, but do it as condition.
l How can I get your prices?
Pls show us your target tube size (OD ,wall), material (steel grade),coating types( coating types on OD/ID
both), in coil or straight length tube(if length, how long per pcs?), quantity, packing requirement ,application
and specialy requirement. Then,we can send you an exact quotation within 24 hours.
l What's your MOQ?
For common coating type and common size, MOQ is 3000kg ; for specially coatinf type or specialy size
need confirmed.
l How can I get some samples to do quality approved?
After quotation confirmed, we can send some samples for testing, severl pieces tube are free,but big
quantity maybe charged and freight should be bear by client.
l What about the leading time for mass order producing?
Usually, 15-25 days for material preparing and producing after order confirmed, and 10 days for shipment
booking and confirmed.35 days min for common size and type, special size and type need confirm.
l Could the tube be customized for us?
Sure, we are professional supplier.when we confirmed and accept all your target requirement,we can
customize the tube as your target.