wenzhoushi chengyu steel co.,ltd
| Payment Terms | Western Union, L/C, T/T |
| Supply Ability | 800TONS |
| Delivery Time | 15-30DAYS |
| Packaging Details | Woven Bags,Plywood Case ,Iron Case |
| Application | Petroleum, Chemical Fertilizer,Paper Making,Natural gas, Petroleum Refining Industry,Heat exchanger pipes |
| Standard | ASTM A790 |
| Product name | Duplex Steel Pipe |
| Grade | S32750 |
| Color | Silver |
| Length | 6M |
| Brand Name | CHENGYU |
| Certification | ISO |
| Place of Origin | CHINA |
| Model Number | 88.9*5.49 |
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Product Specification
| Payment Terms | Western Union, L/C, T/T | Supply Ability | 800TONS |
| Delivery Time | 15-30DAYS | Packaging Details | Woven Bags,Plywood Case ,Iron Case |
| Application | Petroleum, Chemical Fertilizer,Paper Making,Natural gas, Petroleum Refining Industry,Heat exchanger pipes | Standard | ASTM A790 |
| Product name | Duplex Steel Pipe | Grade | S32750 |
| Color | Silver | Length | 6M |
| Brand Name | CHENGYU | Certification | ISO |
| Place of Origin | CHINA | Model Number | 88.9*5.49 |
| High Light | S32750 ，ASTM A790 Stainless Steel Duplex Pipe ，Annealed And Pickled Stainless Steel Duplex Pipe | ||
Quick Details
Standard:ASTM A790
Type:Seamless
Grade:S32750
Size:OD6mm-630mm WT2mm-30mm LENGTH 50mm-12000mm
Application: Petroleum, Chemical Fertilizer,Paper Making,Natural gas, Petroleum Refining Industry,Heat exchanger pipes
Surface Finish:Pickling With Silver Color.
Shape:Round
Technique:Cold rolling,Cold drawing
Delivery Time:About 30days after receiving the deposit.
Test: Hardness Test,Hydrostatic Test,Ultrasonic Test,Eddy Current Test,Dimensional Checking,Chemical Analysis Etc
Inspection:100%
Price Term:FOB,CFR,CIF or as negotiation
| ASTM Chemical Composition (%,max) | |||||||||
| Grade | C ≤ | Si ≤ | Mn ≤ | P ≤ | S ≤ | Ni ≤ | Cr ≤ | Mo | Others |
| S32750 | 0.03 | 0.80 | 1.2 | 0.03 | 0.015 | 6.0-8.0 | 24.00-26.00 | 3.00-5.00 | N:0.24-0.32 Cu::0.5max |
| Physical Properties | |||||||||
| Grade | Y.S.Mpa min | T.S.Mpa min | Elongation% | Hardness HRC | / | ||||
| S32750 | 550 | 800 | 15 | 32 | / | ||||
Application:S32750 stainless steel pipe in the cold forming, such as cold bending, the general deformation is not more than 10% ~ 15%, do not need to carry out subsequent heat treatment, but in harsh media conditions or cold deformation is large, or to 1050 ~ 1120℃ heating, then air cooling and water cooling treatment.S32750 stainless steel tubes are mainly used in harsh media containing chloride, such as chemical, petrochemical and manufacturing industries.For example, 20%NaOH solution containing amine, high concentration formic acid and anhydrous acetic acid are widely used in oil scouring, heat exchangers in petrochemical plants and seawater condensers.
FAQ
Q: What kind of work does your company do?
A: Our company is a professional manufacturer.We mainly produces stainless steel pipe, stainless steel pipe fittings, stainless steel flange and so on.
Q: How can you assure your quality?
1.We can provide you certificate of quality accordingly.
2.We are willing to accept the third party inspection, such as SGS,BV,CE and so on.
Q: Can you accept customization?
Yes. If you have special requirements on products or packages, we can do customization for you.
Q: Can you accept trail orders?
Gemerally our MOQ is 0.5 ton. But if you want to place a trail order as the beginning of our cooperation, we can accept smaller quantity at frist. Surely we will have further and longer partnership after the beginning.
Q: Can you provide samples for checking before order?
A: Free samples can be provided as you required. You need only to bear the freight cost.
20ft GP:5898mm(Length)x2352mm(Width)x2393mm(High)
40ft GP:12032mm(Length)x2352mm(Width)x2393mm(High)
40ft HC:12032mm(Length)x2352mm(Width)x2698mm(High)
20 feet container load 25tons pipes whose length is under 5.8m
40 feet container load 28tons pipes whose length is under 11.8m
Company Details
Business Type:
Manufacturer,Trading Company
Year Established:
2013
Total Annual:
10000000-20000000
Employee Number:
>30
Ecer Certification：
Active Member
Wenzhoushi Chengyu Steel Co.,Ltd specialized in stainless steel products. We are situated close to the Ouhai Avenue, 3 kilometers away from Wenzhou international airport, beautiful environment, convenient transportation and favorable geographical position. Company is committed to the stainless st... Wenzhoushi Chengyu Steel Co.,Ltd specialized in stainless steel products. We are situated close to the Ouhai Avenue, 3 kilometers away from Wenzhou international airport, beautiful environment, convenient transportation and favorable geographical position. Company is committed to the stainless st...
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