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Brand Name : HDT
Model Number : Duplex Steel
Certification : ASME, TUV, SGS, ABS, PED, ISO9001, Grade A
Place of Origin : China(Mainland)
MOQ : 5T
Price : 800 - 9000 USD / ton
Payment Terms : L/C, T/T, Western Union
Supply Ability : About 10000 ton / month
Delivery Time : 60-75days
Packaging Details : seaworthy packing for exporting
Material : Duplex Steel
Finishing : Solution Annealed & Pickled
Application : boiler&heat exchanger, energy, petrochemical, mining, food, paper, gas and fluid industry
Shape : Welded Tube
OD : 9.5mm to 114.3mm
WT : 0.8mm to 3.05mm
/ 2507 Duplex Stainless Steel Welded Tube For Condenser
Hua Dong Energy Technology deals with stainless steel welded pipe and tube already more than 10 years, every
year sell more than 5000 tons of stainless steel pipe and tube. Our client already cover more than 45
countries. Our stainless steel seamless pipe and tube was width used in Mining, Energy, Petrochemical,
Chemical Industry, Food plant, Paper plant, Gas and Fluid Industry etc.
a) OD ( Outer Diameter ) : 9.5mm to 114.3mm
b) WT ( Wall Thickness ) : 0.8mm to 3.05mm
c) Length : According to customer's requirement
d) Standards : ASTM A312; ASTM A269; ASTM A789; ASTM A790 ect
e) Process Method : ERW, EFW etc
UNS Designation | C | Si | Mn | P | S | Cr | Ni | Mo | N | Cu |
max | max | max | max | max | ||||||
S31803 | 0.03 | 1 | 2 | 0.03 | 0.02 | 21.0 - 23.0 | 4.5 - 6.5 | 2.5 - 3.5 | 0.08 - 0.20 | - |
S32205 | 0.03 | 1 | 2 | 0.03 | 0.02 | 22.0 - 23.0 | 4.5 - 6.5 | 3.0 - 3.5 | 0.14 - 0.20 | - |
S32750 | 0.03 | 0.8 | 1.2 | 0.035 | 0.02 | 24.0 - 26.0 | 6.0 - 8.0 | 3.0 - 5.0 | 0.24 - 0.32 | 0.5 max |
S32760 | 0.05 | 1 | 1 | 0.03 | 0.01 | 24.0 - 26.0 | 6.0 - 8.0 | 3.0 - 4.0 | 0.20 - 0.30 | 0.50 -1.00 |
Industry & Advantage | Application | a) Petroleum |
b) Chemical industry | ||
c) Instrument | ||
d) Industrial transportation | ||
e) Mechanical structure industry | ||
f) Need high corrision ability pipe's industry, such as offshore industry etc | ||
Advantages | a) Superior surface finish, | |
b) Better mechanical property | ||
c) More precise dimension | ||
d) Perfect inspection method and inspection equipment | ||
Terms & Conditions | Price Item | FOB, CFR, CIF or as negotiation |
Payment | T/T, LC or as negotiation | |
Delivery Time | 30 working days after received your deposit (Normally according to the order quantity) | |
Package | Iron case; woven bag or as per customer’s requirement | |
Quality Requirement | Mill Test Certificate will be supplied with shipment, Third Part Inspection is acceptable | |
Quality | Test | NTD(Ultrasonic test, Eddy Current test); |
Mechanical Test(Tension Test, Flaring Test, Flattening Test, Hardness Test, Hydraulic test); | ||
Metal Test(Metallographic Analysis, Impact Test-High/low temperature); | ||
Chemical Analysis(Photoelectric Emission Spectroscopic) | ||
Market | Main Market | Europe, Middle East, Southeast Asia, South America. etc |
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2507 Ss Stainless Steel Welded Tubing / Condenser Duplex Stainless Steel Tube Images |