TOBO STEEL GROUP CHINA
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 500 TON PER MONTH |
| Delivery Time | 7-15 WORK DAYS |
| Packaging Details | by Plywood case, about 1 metric ton per case. |
| product name | TOBO Super duplex steel pipe |
| material | 2507 S32750 S32760 |
| length | 100mm-8000mm |
| Thickness: | 0.4mm-40mm |
| standard | DIN 86019 |
| place of origin | Shanghai China |
| Outer Diameter | 6mm-530mm |
| Brand Name | TOBO |
| Model Number | TOBO-57 |
| Certification | SGS |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 500 TON PER MONTH |
| Delivery Time | 7-15 WORK DAYS | Packaging Details | by Plywood case, about 1 metric ton per case. |
| product name | TOBO Super duplex steel pipe | material | 2507 S32750 S32760 |
| length | 100mm-8000mm | Thickness: | 0.4mm-40mm |
| standard | DIN 86019 | place of origin | Shanghai China |
| Outer Diameter | 6mm-530mm | Brand Name | TOBO |
| Model Number | TOBO-57 | Certification | SGS |
| Place of Origin | China | ||
| High Light | super duplex stainless steel pipe ，thin wall stainless steel tubing | ||
Contact Supplier Leave Messages Super Duplex UNS S32750 1.4301 Stainless Steel Pipes / 2507
Standards: ASTM/ASME A789/SA789, A790/SA790,A450,A530
Material: UNS S31803(Cr22Ni5Mo3)/2205,UNS S32750,UNS S31500(Cr18NiMo3Si2)
Chemical Composition
| Grade | C max | Si max | Mn max | P max | S max | Cr | Ni | Mo | N |
| UNS S32750 | 0.030 | 0.8 | 1.2 | 0.030 | 0.015 | 24.0-26.0 | 6.0-8.0 | 3.0-5.0 | 0.24-0.32 |
| UNS S31803 | 0.030 | 1.0 | 2.0 | 0.020 | 0.020 | 21.0-23.0 | 4.5-6.5 | 2.5-3.5 | 0.08-0.20 |
| UNS S31500 | 0.030 | 1.0 | 1.2-2.0 | 0.030 | 0.030 | 18.0-19.0 | 4.5-5.5 | 2.5-3.5 | 0.05-0.10 |
Physical Properties
| Grade | Y.S.MPa min | T.S.Mpa min | Elongation % | Hardness HRC |
| UNS S32750 | 550 | 800 | 15 | 20 |
| UNS S31803 | 450 | 620 | 25 | 20 |
| UNS S31500 | 440 | 630 | 30 | 20 |
Stainless steel duplex pipes are with high mechanical strength, good elongation and weld ability which needs no pre-heating before welding and heat treatment after welding, low thermal expansion, excellent resistance to stress corrosion cracking, pitting and crevice corrosion, and high resistance to general corrosion in different environments. Duplex stainless steel tubes and pipes are applied to heat exchangers in refinery industries, petrochemical plants, paper and pulp industries, sugar and beverage industries.
1.OD:6-1000MM
2.WT:1-100mm
3.length:3-12m
4.good quality and reasonable price
| Name | Stainless steel pipe | |||||
| Material Grade | 201,202,304,316,316L,430 | |||||
| Main Material
| a) 201 (Ni0.8%-1%) b) 202 (Ni: 3.0%-4.0%) d) 316 (Ni: 10% Cr: 18%) | |||||
| Size Range | 8x15mm,10x20MM,12x23MM,13.5x27MM,15x25MM,12.2x31MM,15x30MM,22x31MM, 40X12mm ETC. | |||||
| Thickness | 0.3mm - 3.0mm | |||||
| Length | 6m or as customers' request | |||||
|
Tolerance | a) Outer Diameter: +/- 0.2mm | |||||
| b) Thickness: +/- 0.02mm | ||||||
| c) Length: +/- 5mm | ||||||
| Surface | 180G, 320G Satin/Hairline 400G, 600G Mirror finish | |||||
| Application | handrail,railing, staircase, weldmesh screen,door,window, balcony,fence,bench,furniture,etc | |||||
| Test | Squash test, extended test, water pressure test, crystal rot test, heat treatment, NDT | |||||
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Speciality and advantages:
1.Can we supply the sample ?
Yes,we can supply the sample of copper nickel pipe.You can tell us the detail size.
2.Can we accept customize?
Yes,we can.We can manufacture as customer's requirement.You can send the CAD or drawing to us.
3.Quality problem?
According to the standard for production.And the products must pass the quality inspection department.We also accept Third Part Inspection.
4.Delivery time?
Prompt delivery for standard size,or under the contract.
5.Payment term?
Under the contract.
6.Other problem?
You can contact our customer service staff to ask help.
Company name :TOBO Group
Contact person : Summer
Number : +8617717932304
Company Details
Business Type:
Manufacturer,Agent,Importer,Exporter,Trading Company,Seller
Year Established:
1998
Total Annual:
100000-100000000
Employee Number:
200~300
Ecer Certification：
Verified Supplier
TOBO GROUP sales head offce in Shanghai. We are one of the Professional manufacturers Exporter Pipeline products in China .Our company was established in 1998, the plant covers 550, 000 square meters and a construction area ... TOBO GROUP sales head offce in Shanghai. We are one of the Professional manufacturers Exporter Pipeline products in China .Our company was established in 1998, the plant covers 550, 000 square meters and a construction area ...
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