| Type: | Seamless |
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| Technique: | Cold Drawn |
| Material: | Carbon Steel |
| Surface Treatment: | Black |
| Usage: | Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose |
| Section Shape: | Special Section |
| Samples: |
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| Customization: |
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Audited Supplier What we can do for you?
All products of our company can be manufactured according to GB, DIN, JIS, ASTM or other national standards. The product types include round pipe, square pipe, rectangular pipe, elliptical pipe, flat elliptical pipe, semicircle pipe, arch pipe, D-shaped pipe, fan-shaped pipe, triangle pipe, pentagonal pipe, hexagonal pipe, octagonal pipe, trapezoidal pipe, and various complex cross-section special-shaped steel pipe and open profile. The shape of the above products can be made of carbon steel or stainless steel pipe and other materials, and the product size range is from 19 * 19 The products are widely used in construction, machinery, automobile, ship, railway, engineering automobile, furniture, sports equipment, doors and windows, containers and other industries, and can be produced with ordinary steel, high strength steel, stainless steel, copper, titanium alloy and other materials. Our company with high quality service, good reputation, reasonable price to provide users with satisfactory products. Our company adopt strict management mode and quality assurance system, takes the market as the guidance, takes the science and technology as the backing, innovates unceasingly.
Standards and tolerance of our products:
Tolerance Of Size And Angle |
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| QBTTS01 Usually (Special) | JISG3466(Japan) | GB6728-2002(China) | GB3094-2000(China) | ||||||||
A.B mm |
Under 50 | ±0.5 |
250 250 |
±2.0 ±2.0 |
Under 30 | ±0.3(ordinary) | ±0.2(advanced) | ||||
| <100 Under 100 |
±0.5(±0.25) |
Under100 | ±1.5 |
100 |
±0.8 |
300 |
±2.4 |
30-50 |
±0.4(ordinary) |
±0.3(advanced) |
|
| ≥100 Above 100 |
±0.8% ( ±0.5%) | Above 100 | ±1.5% | 150 | ±1.2 | 350 | ±2.8 | 50-75 | ±0.8%(ordinary) | ±0.7%(advanced) | |
| 200 | ±1.6 | 400 | ±3.2 | Above 75 | ±1%(ordinary) | ±0.8%(advanced) | |||||
| Level degree mm | Under 100 | Under ±0.5(±0.3) |
Under 100 | Under ±0.5 | Under 60 | ±0.4 | 50-75 | ±0.8%(ordinary) | ±0.5%(advanced) | ||
| Above 100 | Under 0.5% (0.4%) | Above 100 | A,B ±0.5% | Above 60 | 0.6% | Above 75 | ±0.9%(ordinary) | ±0.6%(advanced) | |||
| Contained angle of adjoint level | ±1.0°( ±0.5°) | ±1.5° | |||||||||
| Bending degree | 1.5mm in total length 1mm in 1 meter is allowed |
Total length is under 0.3% | Each meter is not greater than 2, the total length is not greater than 0.2% | Per meter ≤ 4.0mm, total length ≤ 0.4% | |||||||
| Angle department | Rs ≤2-3t |
Rs under 3t | Carbon steel Rs under 3.5t | t < 6 |
Rs ≤ 2t |
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| Low-alloy Rs under 4t | 6 ≤t≤10 |
Rs≤2.5t |
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| t>10 |
Rs≤3t |
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| Distortion | 1.5%mm in total length 1mm in 1 meter is allowed |
No obvious distortion | Under 75 | ≤2.5mm/m |
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| Above 75 | ≤3mm/m |
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| Wall thickness | In the range of corresponding tolerance standards of the material | ||||||||||
| MOQ | 1 ton |
| Sample | Sample Available |
| Payment Terms | L/C,T/T |
| Trade Term | FOB, CFR, CIF |
| Port | Shanghai, Tianjin, Qingdao |
| Package |
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| Marking | (a) without marking, (b) marked with colored stripes on the tubes (tube bundles), (c) marked with spray either by a white or black color using Inkjet, (d) marked by stamping the data (this applies to OD > 22 mm and WT >2.3 mm). |
| Surface Protection | Inter paper available PVC protecting film available Tip: While ordering, it is necessary to agree upon the methods and means of temporarily protecting the surface of the tubes during transportation and storage. |
Jiangsu HYT, founded in 2015, is a wholly-owned subsidiary of WuxiLusheng Special Steel Co, Ltd which is responsible for overseassales and market exploitation of various kinds of steel pipes.
Since 2015, HYT has actively cooperated with many domestic steel mills. HYT regularly exchange steel technology with these mills and make progress from this. ln the process of communicating with customers, we carefully listen to customers' requirements and produce steel products as customers' demands. Under necessary circumstances, HYT is willing to help customers find suitable steel mill to produce some special products to save time and cost for customers because we have the reliable resources of still mills to prevent you to be cheated.
Our Group provides customers with high-quality products and services with advanced equipment, strong technical strength and a high sense of social responsibility. Since 2015, Our products have been exported globally, including Germany, France, the United States, Japan, Russia, ltaly, Turkey, the United Arab Emirates, Australia, Saudi Arabia, Ukraine, Thailand, Viet-nam, Singapore, Spain, lreland, India, South Africa, Mexico, etc.
We also properly save some past conversation screenshot(Customers' names are coded toprotect privacy) to record the feedback of our old customers when they have used HYT steel pipe. HYT pays more attention to customers' feedback because we trust only in this way can we know the pain spot of steel pipe industry and better serve our customers.
What's keeping you from placing your order?
1,Who is HYT
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Audited Supplier 
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