| After-sales Service: | Support Online |
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| Warranty: | 1year |
| Type: | Seamless |
| Technique: | Cold Drawn |
| Material: | Carbon Steel |
| Surface Treatment: | Black/Oiled/Galvanization |
| Samples: |
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| Customization: |
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Audited Supplier 
Type steel pipes are divided into: outer hexagonal and inner circular steel pipes, outer and inner hexagonal steel pipes, inner and outer hexagonal steel pipes, flat elliptical steel pipes, elliptical steel pipes, triangular pipes, L-shaped steel pipes, octagonal pipes, mushroom shaped pipes, bread shaped pipes, D-shaped pipes, concave pipes, convex pipes, umbrella shaped pipes, P-shaped pipes, Yuanbao shaped pipes and other special steel pipes according to their shapes. The shape of special steel pipes is produced according to the needs of users.
Pipeline transportation, boiler pipes, hydraulic/automotive pipes, oil/natural gas drilling, food/beverage/dairy products, mechanical industry, chemical industry, mining, construction and decoration, special applications
| AME | Great Quality Special Shaped ERW Steel Pipe/Tube for Sale |
| STANDARD | ASTM, GB, API, JIS, BS, DIN, YB, SNY, etc |
| MATERIAL | 10#,20#,45#,A53A,A53B,A106Gr.A,A106Gr.B,A106A,A106B,ST52,ST358,16Mn, Q235, Q195, Q345, Q215, API 5L Gr.B,Gr.65,Gr.60,Gr.70, X42,X52,X60,X65,X70,X80,etc |
| SPECIFICATION | Outer diameter: 15mm-1626mm Wall thickness: 2mm-30mm Length: 6m-12m or as requested |
| SURFACE | Black painted, PE/PVC/PP coated, Galvanized, color coated, anti rust varnished, anti rust oiled, checkered, epoxy coating, etc. |
| END | plain end, spigot & socket joint, beveled, cut square, flanged, piling shoes |
| END PROTECTOR | 1) Plastic pipe cap 2) Iron protector |
| PACKAGE | Standard export package, suit for all kinds of transport or as required. |
| PRICE TERM | EXW, FOB, CFR, CIF, etc. |
| PAYMENT TERM | T/T, L/C at sight, etc. |
| APPLICATION | 1) General service for industries ( petroleum, chemical, aviation, etc.) 2) Fluid, gas and oil transport, 3) Press and heat transmission, 4) City construction, etc. |
| CONTACT | Please inform us if any item is interesting to you. |
| Flat elliptical tube | |||||
| A × B (millimeters) | Thickness (mm) | A × B (millimeters) | Thickness (mm) | A × B (millimeters) | Thickness (mm) |
| T16x32 | 1.0-3.0 | T40x80 | 1.5-3.5 | T88x144 | 2.5-4.5 |
| T20x40 | 1.2-3.0 | T40x80(4R) | 1.5-3.5 | ||
| T22x47.7 | 1.2-3.0 | T40.5x76(4R) | 1.5-3.5 | ||
| T22.4x38.9 | 1.2-3.0 | T56.5x115(4R) | 1.5-3.5 | ||
| T24x38 | 1.2-3.0 | T58x96 | 1.5-3.5 | ||
| T25x50 | 1.2-3.0 | T60x120 | 1.5-3.5 | ||
| T28x45 | 1.2-3.0 | LT60x120 | 1.5-3.5 | ||
| T28x54 | 1.2-3.0 | T61x146 | 2.5-4.5 | ||
| T28.4x54 | 1.2-3.0 | T70x150(8R) | 2.5-4.5 | ||
| T38.8x89 | 1.5-3.5 | T83x140 | 2.5-4.5 | ||
| Elliptical tube | |||||
| A × B (millimeters) | Thickness (mm) | A × B (millimeters) | Thickness (mm) | A × B (millimeters) | Thickness (mm) |
| PT9.5x17 | 0.8-1.5 | PT3 0x70 | 1.5-3.5 | PT50x62 | 1.5-3.5 |
| PT12x25 | 0.8-2.0 | PT35x53 | 1.5-3.5 | PT50x100 | 1.5-3.5 |
| PT14x37 | 1.2-2.5 | PT35x65 | 1.2-3.5 | PT50x120 | 1.5-3.5 |
| PT15x30 | 1.2-2.5 | PT38x79 | 1.5-3.5 | PT50x150 | 2.0-4.5 |
| PT16x32 | 1.2-2.5 | PT40x80 | 1.5-3.5 | PT50x160 | 2.0-4.5 |
| PT20x35 | 1.2-2.5 | PT40x90 | 1.5-3.5 | PT50x200 | 2.0-4.5 |
| PT20x40 | 1.2-3.0 | PT40x97 | 1.5-3.5 | PT56.5x87.9 | 1.5-3.5 |
| PT20x60 | 1.2-3.0 | PT40x100 | 1.5-3.5 | PT60x86 | 1.5-3.5 |
| PT25x40 | 1.2-3.0 | PT40x120 | 1.5-3.5 | PT60x180 | 2.5-4.5 |
| PT25x50 | 1.2-3.0 | PT40x190 | 2.0-4.5 | PT60.5x91.9 | 2.5-4.5 |
| PT25x80 | 1.2-3.0 | PT41.3x63.5 | 1.5-3.5 | PT62x212 | 2.5-4.5 |
| PT28x54 | 1.2-3.0 | PT41.6x70 | 1.5-3.5 | ||
| PT30x50 | 1.2-3.0 | PT42x115 | 1.5-3.5 | ||
| PT30x60 | 1.2-3.5 | PT45x95 | 1.5-3.5 | ||
| Delivery conditions | |
| +C(BK) | Cold drawn/hard.After the last cold forming,no heat treatment. |
| +LC(BKW) | Cold drawn/soft.After the last heat treatment follows the cold drawing there is a light finishing pass. |
| +SR(BKS) | Cold drawn and stress relieved annealed. After the final cold drawing process the tubes are stress relieved annealed in a controlled atmosphere. |
| +A(GBK) | After the final cold drawing process the tubes are stress relieved annealed in a controlled atmosphere. |
| +N(NBK) | Normalized. After the last cold drawing process the tubes are annealed in a controlled atmosphere. |
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
Suppliers with verified business licenses
Audited Supplier 
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