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Product Details:
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| Application: | OIL PIPE | Alloy Or Not: | Non-Alloy |
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| Section Shape: | Round | Outer Diameter: | 10.29 - 1829 Mm |
| Thickness: | 0.28 - 1500 Mm | Standard: | JIS, DIN, ASTM, JIS G3463-2006, JIS G3459-2004, DIN 1626, AST |
| Grade: | A53(A,B), A312, API J55, 16mn, Cr17Ni8, A53-A369, API J55-AP | Surface Treatment: | Galvanized |
| Processing Service: | Bending, Welding, Punching, Cutting | Material: | ASTM A790/A790M UNS S31500 |
| Usage: | Construction Structure | Size: | 1/2"-48" |
| Technique: | Cold Rolled | ||
| High Light: | s32750 heat exchanger tubes,duplex steel heat exchanger tubes,s32760 duplex steel pipe |
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Duplex Steel Pipe S32750 S32760 Super Duplex Steel Tubing U Bundles Heat Exchagner Tubes
| Standard | ASTM A554,ASTM A312,ASTM A249,ASTM A790,ASTM A688, ASTM A269,ASTM A268, JIS G3463-2006,ASTM A651 |
| Grade | 201,202,304,316,316L, 409L,430,410, 444,445J2,44660,S31803,S32750 |
| Size Range | OD:6.35mm-160mm WT:0.15mm-3mm |
| Certification | ISO9001:2008,TUV, |
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Tolerance |
a) Outer Diameter: +/- 0.2mm |
b) Thickness: +/- 0.02mmc) Length: +/- 5mmSurface180G, 320G, Satin,400G, 600G ,2B,BAApplicationPower station, cooling tower, underfloor heating ,heat recovery system, especially high Chloride seawater heat exchanger.TestRaw material checking, extended test, Hydraulic test, crystal rot test, Pneumatic test , Eddy Current test, TX-ray test. Tension testProduction equipment
W+O forming, welding seam tracking, multi-cathode TIG welding, molten pool electromagnetic stirring technology, endoscope welding with monitoring, online welding with inside and outside rolling, online annealing, micron grade laser calipering, encoder-based high-precision sizing, internal polishing.
If the quantity of order is not very big,we could send them to you by express delivery,such as TNT,DHL,UPS OR EMS etc.
If order is big ,we will advise you use Air Shipping or Sea Shipping through your nominated forwarder agent.Our long-term cooperated agent also available.
Contact Person: Mrs. Yana Dong
Tel: 13661003712, 86-10-5712 1108, 5718 5998
Fax: 86-10-56752778
