Thin Wall Cold Drawn Seamless Tubes for Building , Heat Exchanger
Pipe GB8162 / GB8163
Product Description:
GB8162 standard seamless steel pipe is a hollow section, no joints
around the strip steel. The steel pipe has a hollow section and is
widely used for conveying fluid pipelines, such as conveying oil,
natural gas, gas, water and some solid materials.
| Name | Thin Wall Cold Drawn Seamless Tubes for Building , Heat Exchanger
Pipe GB8162 / GB8163 |
| Certificate | SGS,ISO |
| Wall Thickness | 0.15-6mm |
| Out Diameter | 6-114mm |
| Length | 1-12m or as required |
| Delivery time | 15-20 days after the deposit or LC. |
| Feature | Good cost performance,price stability |
| Good shaping capability,weld bending capability,high thermal
conductivity,low thermal expansion |
| Shipment | Within 10-15 workdays,25-30days when the quality beyond 1000tons |
Factory Test and Other Terms:
1.Hydrostatic or Nondestructive Electric Test
2.Heat Treatment: according to Standard
3.Surface Condition:According to Standard.
4.Grain Size:According to standard
5.Sampling:flattening,flaring,grain size,Marking
6.we provide bevel end,plastic cap, varnish coating, oiled or black
painted to prevent rustand other packing
service.
Delivery Condition:
Designation | Symbol | Description |
Cold finished (hard) | BK | Tubes do not undergo heat treatment following the final cold
forming and, thus, have a rather high resistance to deformation. |
Cold finished (soft) | BKW | The final heat treatment is followed by cold drawing involving
limited deformation. Appropriate further processing allows a
certain degree of cold forming. (e.g. bending, expanding). |
Cold finished and stress-relieved | BKS | Heat treatment is applied following the last cold forming process.
Subject to appropriate processing conditions, the increase in the
residual stresses involved enables both forming and machining to a
certain degree. |
Annealed | GBK | The last cold forming process is followed by annealing in a
controlled atmosphere. |
Normalized | NBK | The last cold forming process is followed by annealing above the
upper transformation point in a controlled atmosphere. |
All Other Tubes Applicable:
Chinese Standard | Steel Grade/ No. | American Standard | Steel Grade/ No. |
GB5310 | 20G,15MoG,12CrMoG, 12Cr2MoG,15CrMoG, 12Cr1MoVG, | ASTM A106 | GR. A,B,C |
GB9948 | 10,20,12CrMo,15CMo | ASTM A53 | GR.A,B |
GB3087 | 10,20 | ASTM A192 |
|
|
| ASTM A179 |
|
|
| ASTM A210 | A-1,C |
|
| ASTM A333 | GR.1,GR3,GR6 |
|
| ASTM A334 | GR.1,GR3,GR6 |
|
| ASTM A209 | T1, Ta, Tb |
German standard | Steel Grade/ No. | Japanese standard | Steel Grade/ No. |
DIN17175 | ST35.8, ST45.8 | JIS G3454 | STPG370,STPG410 |
DIN1629 | ST37.0, ST44.0, ST52.0 | JIS G3461 | STB340, STB410, STB440 |
British Standard | Steel Grade/ No. | European standard | Steel Grade/ No. |
BS3059-Ⅰ | 320 | EN10216-1 | P195TR1/TR2,P235TR1/TR2,
P265TR1/TR2 |
BS3059-ⅡS1/S2; TC1/TC2 | 360,440, | EN10216-2
TC1,TC2 | 195GH,P235GH,
P265GH, |
Detailed Photo:
Factroy Pictures:
Pipe & Tube Processing:
Steel Pipe & Tube Application:
1,For evaporator, heat exchangers, condensers, heat transfer
equipment and similar pipes.
2,Widely used in the mechanical treatment field, petrochemical
industry, transport and construction field
3,Ordinary structural purposes and mechanic structural purposes,
for example in construction field, fulcrum bearing etc;
4,The transportation of fluids in the projects and big equipments,
for example transport of water, oil, gas etc
5,Can be used in low and medium pressure boiler for the
transportation of fluids, for example steam tube, big smoke tube,
small smoke tube, generating tube etc.
Packaging and Shipping:
Certificates:
FAQ:
Q1: ARE YOU FACTORY OR TRADER?
A1: Wuxi Sylaith Special Steel Co.,Ltd is a manufacturer of steel
pipe and tube since 2010.
We've gained our Export Right and become an integrated company of
industry and trade in order to satisfy buyer's multi-request on
different material and products.
Q2: WHICH MATERIAL/PRODUCTS YOU CAN PROVIDE?
A2: Seamless Stainless Steel Pipe / Tube, Seamless Carbon Stainless
Steel Pipe /Tube,Galvanized Steel Tube witn any Shape and Welded
pipes can also be available.
Q3: HOW TO GET A SAMPLE?
A3: FREE samples are available for your checking and testing. And
to get free samples, you need to send us you detailed receiving
address (including post code) and your DHL/FedEx/UPS account for
collecting samples, courier cost will be paid in your side.
Q4: CAN YOU PRODUCE THE PRODUCTS ACCORDING TO MY OWN DRAWINGS?
A4: Yes, we can produce the products according to your drawings
that will be most satisfy you.
Q5: HOW TO VISIT YOUR FACTORY?
A5: Most of the main cities have flights to Shanghai; you can take
flight to Shanghai Putong/Hongqiao International Airport.
If you come from Hongkong, it will take 2 hours by flight (every
day 5 flight around noon time).
