
ASTM A312 Q235 Pickling Hot-dip Galvanized Steel Tube For Coal
Mines And Rolling Stock
A106 is a material used for piping.
A106 pipeline pipe belongs to the American petroleum standard pipeline pipe, which is to pump out the ground oil, steam, water, through the pipeline pipeline to the oil and gas industry enterprises.
With the development of the pipeline steel plate technology and the progress of welded pipe forming, welding technology, the application range of the pipe with welded pipe is gradually expanding, especially in the large diameter welded pipe.
Description
Product name | galvanized tube/pipe | |
Zinc coating | 30g-275g | |
Outer diameter | 20MM~508MM | |
Wall thickness | 1MM~12MM | |
Surface treatment | galvanized | |
Tolerance | ±0.01mm | |
Grade | 10#, 20#, 45#, 16Mn, A53(A,B), Q235, Q345, Q195, Q215, St37, St42,
St37-2, St35.4, St52.4, ST35 | |
Application | Mainly used in construction, light industry, automobile,
agriculture, animal husbandry, fishery and commerce industries. | |
MOQ | TT | |
Sample | Support | |
Packing | Standard Export Seaworthy Package Suit for all kinds of
transport,or as required |
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 for boiler and heat exchanger tube we
can produce
Chinese Standard | Steel Grade/ No. | American Standard | Steel Grade/ No. |
GB5310 | 20G,15MoG,12CrMoG, | 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, |
BS3059-ⅡS1/S2; TC1/TC2 | 360,440, | EN10216-2 | 195GH,P235GH, |
Applications
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
Product Photo
Pipe & Tube Processing
Application
Packaging & Shippping
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).
WUXI SYLAITH SPECIAL STEEL CO.,LTD
Wuxi Sylaith Special Steel Co.,Ltd
Wuxi Sylaith Special Steel Co.,Ltd has 20,000 square meters of indoor storage, more than 20,000 tons of spot inventory. spot product standard involves european standard, american standard, british standard, australian standard, german standard, russian standard, japanese standard, national standard and so on.
Since its establishment, Wuxi Sylaith Special Steel Co.,Ltd has gained rich experience in Pipes, Fittings, Flanges, Valves, Structural steel, Coils and Plates in past twenty years. And our company has expanded its field of activities and entered in trade and supply of tubular & flat products in Duxplex and Super Duplex, Stainless Steel, Nickel Base alloy Steel ,Cr-Mo alloy steel , Copper Nickel alloy steel,Carbon Steel for our reputed clients worldwide. The products cover steel structure engineering, nuclear power engineering, ocean engineering, construction and bridge engineering, construction machinery and equipment production, metallurgical equipment production and other fields.
Wuxi Sylaith Special Steel Co.,Ltd adheres to the distribution strategy of multiple varieties, direct supply and nearest matching. In the future the company will, as always adhering to the "customer as the buddha, are proud of the service" business philosophy, adhere to the "create, win-win" spirit of enterprise, adherence to the "first-class service, first-class products, a comprehensive build the company's core competitiveness, to provide the most valuable industry services, is committed to become china's best solution steel sales company.