Introduce
carbon special shaped seamless steel tubes and pipes
1. heavy wall steel pipe, small diameter steel tube, special shaped steel tube,alloy seamless steel pipe, high strength connecting sleeve
2. seamless steel pipe: strong technical force, superior quality and competitive price
3. according to the different requirements of customers, customization, design, research and development of all kinds of seamless steel tube and rebar coupler. And have certain ability to finish machining, can do some finishing process for seamless steel tube products, cutting, chamfering, cylindrical, boring, meet the needs of the customer diversification.
Product Description
| Material: ST52,C20,SS400,ST37 ,SAE1020 ,16Mn,10#,45#, Q235,Q345,Q195,20# |
| Section Shape:triangular/hexagonal/triangular |
| Place of Origin:Liaocheng, China |
| Secondary Or Not:Non-secondary |
| Application: rotavator |
| Technique:Cold Drawn |
| Surface Treatment:none |
| Alloy Or Not:Non-alloy |
| Size: 53.6*3.8&44.6*5.5mm and 43.4*3.3/36.1*4.4mm etc |
| OD: 15-80mm |
| Thickness: 1 - 14 mm |
| Length:1-9m or cutting as you require |
| Tolerance: we can control it within OD/Thickness +/-0.1mm |
| Hardness: HB170-217. |
| OEM: Yes |
| Trade terms: EXW,FOB,CIF,CNF |
| Usage: these pipes are mainly used for agricultural machine PTO shaft. |
| Quality inspection |
About Products
| Triangle Steel Tube |
Outer (mm) |
Inner (mm) |
| H |
S |
H |
S |
| 1S |
32.4 |
2.5 |
26.6 |
3.5 |
| 2S |
36.1 |
3.4 |
29 |
4 |
| 4S |
43.4 |
3.3 |
36.1 |
4.4 |
| 5S |
51.3 |
2.9 |
44.7 |
4 |
| 6S |
53.6 |
3.8 |
44.7 |
4 |
| 7S |
53.6 |
3.8 |
44.7 |
5.5 |
| 8S |
62.7 |
4 |
53.6 |
4.5 |
| 9S |
62.7 |
4 |
53.6 |
5.5 |
Application
| |
|
|
| Auto Parts |
Drilling |
Engineering Machinery |
| |
|
|
| Machining |
Tunnel Support |
Agricultural Machinery Parts |
| |
|
|
| Liquid Conveyance |
Transmission |
|
FAQ
1. Who are we?
Our headquarter is located in Shandong, China. Since 2022, we have sold to North America (60.00%), Western Europe (14.00%) and South America (6.00%). There are about 11-50 people in our office.
2. How do we guarantee quality?
Always provide pre-production samples before mass production;
Always carry out final inspection before shipment;
3. What can you buy from us?
Copper, aluminum, die steel, titanium, customized machine parts
4. Why should you buy from us instead of other suppliers?
The company has 25 years of production experience. It has advanced precision production equipment, modern large warehouse, 200000 tons of inventory goods and a number of long-term stable cooperative customers.
5. What services can we provide?
Accepted delivery conditions: FOB, CFR, CIF, EXW
Accepted payment currency: US dollar, Euro, Japanese yen, Canadian dollar, Australian dollar, Hong Kong dollar, British pound, RMB, Swiss franc;
Accepted payment type: T/T, L/C, D/P D/A, PayPal;
Optional ports: Tianjin, Shanghai, Guangzhou;
Spoken: English, Chinese
6. How can we get your price?
A. We need the following information to quote for you:
1). Product Name
2). standard
3). Material grade (chemical composition)
4). dimension
5). amount
6). Special part drawin
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