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Tianjin Wanlei Steel Pipe Co.,Ltd
TEL: 86-22-65815991
FAX: 86-22-25343802
CELL: 86-18526839451, 86-18526839452
EMAIL: admin@wanleipipe.com
WEBSITE: www.seamlesscarbonsteelpipe.com
ADD: Room 403, Unit 1, Building 31, Polar Square, Central Business District, Binhai New Area, Tianjin, China (Mainland)
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DIN1629 Quality Carbon Seamless Steel Tube
DIN1629 Quality Carbon Seamless Steel Tube St37.0 St44.0 St52.0 For Chemical Plant Pressure Vessel Mechanical Engineering Hydraulic Pipeline Petrochemical Projects
Description
Tianjin Wanlei Steel Pipe Co., Ltd. is one of the leading manufacturers and suppliers of din1629 quality carbon seamless steel tube in China, featured by quality products and low price. If you're going to wholesale durable din1629 quality carbon seamless steel tube made in China, welcome to get pricelist and free sample from our factory.
DIN1629 Quality Carbon Seamless Steel Tube
| Steel grade | ST37.0, ST44.0, ST52.0 |
| Size | Outer Dimensions: 6.0mm – 219.0mm |
| Wall Thickness: 1.0mm – 30 mm | |
| Length | 5.8m,6m,12m fixed length or as per customer's requirement |
Steel Pipe Test
Tensile test, flattening test, leak‑tightness test, surface inspection, dimensional inspection and product analysis have been performed on our products.
Pipe End Finishing
1
Tube end should be vertical to the pipe central axis after cutting. There is no burr on the pipe end.
2
According to agreement, we use steel pipes with the wall thickness of 3.2 mm to do polishing.
3
The angle of side channel is 30°. The surface thickness of steel pipe end is 1.6 mm (±0.8 mm).
Important Notice
Weight deviation of DIN1629 quality carbon seamless steel tube
For Each Steel Pipe : +12%, -8%
For a Batch of Steel Pipes with the Weight of More than 10 Tons : +10%, -5%
Our advantages
1.
We have large inventory and can rapidly pick up the steel pipes from other well-known factories, the delivery is very fast.
2.
Small order and trial order can be accepted by us.
3.
Our steel pipes come from top manufacturers and suppliers in China, the quality is very high.
4.
We will do our best to meet clients' requirements. Customer first is our service tenet.
5.
The dimensions of seamless steel pipes can be customized according to clients' requirements.
Company Introduction
Tianjin Wanlei Steel Pipe Co., Ltd is a foreign - trade enterprise specializing in the sale of steel pipes and fittings. With over 10 years of
export experience, our main products have been successfully shipped to numerous Southeast Asian countries. We pride ourselves on
offering a wide range of high - quality steel pipes and fittings that meet international standards. Our long-standing presence in the
export market reflects our commitment to customer satisfaction, reliable products, and excellent service. We look forward to expanding
our business and building stronger partnerships globally.
FAQ
Q: What are the common steel grades for carbon seamless steel pipe?
A: Our carbon seamless steel pipes mainly include 10#, 20#, 45#, A106‑B, A53‑B, St52.0 and other grades. Different steel grades have different mechanical properties for various working conditions.
Q:What applications are carbon seamless steel pipes suitable for?
A:They are widely used for high‑pressure fluid transmission, boiler pipelines, hydraulic systems, petrochemical projects, mechanical structural parts and municipal engineering.
Q: What inspections will you carry out before delivery?
A: Each batch will go through tensile test, dimensional inspection, surface inspection, chemical analysis and hydraulic leak‑tightness test to guarantee quality.
Q: Can you provide custom sizes and pipe‑end finishing?
A: Yes. We support customized outer diameter, wall thickness, fixed length. Plain end or bevel‑end pipe‑end finishing can be offered as your requirements. Material test certificates are available.
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