• Specification：30mm-300mm
• Sample：Free of Charge
• Delivery Time：Usually 15-20 Days After Getting Deposit
• Transport Package：in Bundles
• Certificate：ISO, Ce
• Factory：Yes
• OEM, ODM：Accepted
• Standard：ASTM, DIN, JIS, BS
• Length：5.5m-12m
• Thickness：0.6mm-12mm
• Section Shape：Round
• Usage：Pipeline Transport, Boiler Pipe, Hydraulic,Automobile Pipe, Oil,Gas Drilling, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
• Model NO.：A009
• Trademark：TYT
• Origin：Tianjin China
• HS Code：7304229000
• Production Capacity：20000 Tons Per Month

Product Name

Welded round steel pipe (ERW)

Wall Thickness

0.6mm-12mm

Length

5.5m-12m

Outer diameter

0.3mm-300mm

Tolerance

WallThickness:±0.05MM  Length:±6mm  Outer Diameter:±0.3MM

Material

Q195-Q345, 10#-45#,195-Q345, Gr.B-Gr.50, DIN-S235JR, JIS-SS400, JIS-SPHC, BS-040A10

Technique

Cold Rolled, Hot Rolled, ERW

Surface treatment

Black annealing,  bright annealing, None annealing

Standard

ASTM, DIN, JIS, BS

Certificate

ISO, CE

Application

Widely used in furniture,interior decoration, fluid pipeline, petroleum and natural gas industry, drilling, pipeline, structure

Advantages

1. Reasonable price with excellent quality

2. Abundant stock and prompt delivery

3. Rich supply and export experience, sincere service

 

 

 

 

 

Packaging & Shipping

 

Transportation and Delivery

We have professional shipping agent for all the transportation of our products. Products will be packed in bags,box,or in other way as discussed, then in container. Products will be transported from factory to shipping port by truck. Finally it will be loaded on ship to destination.

You will be able to track the shipment in any time.

package:

1. by bundles, each bundle weight under 3 tons, for small outer diameter seamless steel pipe, each bundle with 4 - 8 steel strips.
2. after making by bundle, covered with Polyethylene waterproof cloth.
3. make black paints painting or as discussed on each pipe, then make bundles

 

payment terms:

30% T/T deposit in advance, 70% T/T balance within 5 days after B/L copy, 100% Irrevocable L/C at sight, 100% Irrevocable L/C after receive B/L 30-120 days, O/A.

 

Delivery times:Delivered within 30 days after receipt of deposit

 

loading port:Tianjin China

Our Service

1.Special design avaliable according to requirements.
2.All production processes are under ISO 9001-2008 strictly
3.Free sample 
4.Acceptable for any third party inspection(SGS,BV...)
5.OEM is ok.
6.Visit factory any time. 

          Before-sale service:

We can offer one free sample length 20 cm with freight collected, if you want to buy our products and take our price. 

          After-sale service:

Quality/Quantity Claims: The Buyer is entitled to make both quality and quantity claim in writing against the Seller within 90 days after arrival at the port of destination. All claims must be supported by survey reports of recognized first class surveyors within the above mentioned stipulated time frame.

 

Company Information

Tianyingtai steel company main products: galvanized strip steel pipe, welded pipe, galvanized pipe, spiral pipe, rectangular pipe and etc.. The company always adhere to the quality first, customer first service. Companies in strict accordance with the ISO9001-2008 standard established a quality management system, from research and development, raw material procurement, manufacturing, testing control, transport to the after sale services to establish a set of perfect management system. In an effort to improve the level of management and more focus on customer satisfaction, we provide qualified and satisfactory products to customers, continue to meet customer demand.

May our distinguished customers hand in hand, and common development.

Quality control:

In order to provide high quality products to our customers , Our company have all kinds of professional quality in product test technology .

 

All items of our products and related tests as follow : 

1.ERW black round pipe (ASTM A53,GB..)
2.Weld black square/rectangular pipe(ASTM A500,GB,...)
3.Hot dip galvanized round pipe (BS 1387,ASTM A53,GB ,...)
4.Hot dip galvanized square/rectangular pipe(ASTM A500,GB...)
5.Pre-galvanized square/rectangular/round pipe,cold rolled black annealed or bright finished pipe.
6.Spiral steel pipe
7.Seamless pipe (ASTM A53,A106B,)
8.Oval pipe in galvanized and black surface
9.LTZ... special sizes pipe
10.Steel prop , steel plank,steel scaffolding pipe and accessories... steel constrctution material
11.Steel angle, Flat bar,round bar,sqaure bar, 
12.H,I,U,C,T,Y,W...steel beam/channel
13.Deformed steel bar
14.Hot rolled& cold rolled steel sheet/coil in black,galvanized,color coated s

        Chemical Element Composition (%)GBASTMBSCMnSiSPQ195-A285M Gr.BS1850.06~0.120.25~0.5≤0.30≤0.040≤0.035Q215AA285M Gr.C040A120.09~0.15^0.25~0.55≤0.35≤0.050≤0.045BA573M Gr.58-≤0.045Q235AA570 Gr. AS235JR0.14~0.220.30~0.65≤0.36≤0.050≤0.045BA571 Gr. DS235JRG10.12~0.20.30~0.70≤0.045 CA283M Gr.DS235JRG2≤0.180.35~0.80≤0.040≤0.040D--≤0.17≤0.035≤0.035Q345AA572 Gr.50-≤0.201.00~1.60≤0.55≤0.045≤0.045B50B≤0.040≤0.040C50C≤0.035≤0.035D50D≤0.18≤0.030≤0.030

 

 

FAQ

Q1:What about the quality?

A:Third party inspections are always welcomed.as part of our dedication to the industry, we do

make arrangements for such inspections-ABS,DNV,BV,ect.

Q2: How long is your delivery time?

A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock,

it is according to quantity.

Q3:Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample for free charge but do not pay the cost of freight. 

Q4:May I customize the steel pipe?

A:Yes, you can, we can manufacture according to your requirement, you can send the CAD or

design drawing to us.

Q5:Any Value-added Services?

A:Fottunately for you,we are very experience in this industry.we have equipped our warehouse

with the necessities to perform in-house painting,coating,and pipe cutting.

Q6: How about the trade terms?

A: EXW, FOB, CFR, CIF will be accepted.