ZHANGJIAGANG HUA DONG ENERGY TECHNOLOGY CO.,LTD
| Payment Terms | L/C, T/T |
| Supply Ability | About 5,000 tons per month |
| Delivery Time | Within 60-75days after getting the down payment or L/C |
| Packaging Details | seaworthy packing for exporting |
| Steel Grade | Seamless Duplex Stainless Steel SAF 2507 UNS S32750 Duplex Steel Tube DIN1.441 |
| Technique | Annealed Pickling |
| Application | petroleum,foodstuff,chemical industry,construction, electric power,nuclear,energy,machinery,biotechnology,paper making,shipbuilding,boiler fields |
| OD | 6-650MM |
| WT | 1-52mm |
| Length | 2000-12000mm |
| Brand Name | HDT |
| Model Number | HDT SA106 |
| Certification | ASME, ISO, BV, TUV |
| Place of Origin | China(Mainland) |
View Detail Information
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | About 5,000 tons per month |
| Delivery Time | Within 60-75days after getting the down payment or L/C | Packaging Details | seaworthy packing for exporting |
| Steel Grade | Seamless Duplex Stainless Steel SAF 2507 UNS S32750 Duplex Steel Tube DIN1.441 | Technique | Annealed Pickling |
| Application | petroleum,foodstuff,chemical industry,construction, electric power,nuclear,energy,machinery,biotechnology,paper making,shipbuilding,boiler fields | OD | 6-650MM |
| WT | 1-52mm | Length | 2000-12000mm |
| Brand Name | HDT | Model Number | HDT SA106 |
| Certification | ASME, ISO, BV, TUV | Place of Origin | China(Mainland) |
| High Light | SA106 Seamless Boiler Tubes ，ASME Pickling Seamless Boiler Tubes ，Manifold seamless steel pipe | ||
Part 1 . Product Description
Seamless Boiler Tubes with Pickling for Manifold Headers SA106 273X22.5MM ASME
| Product Name | Seamless Boiler Tubes with Pickling for Manifold Headers SA106 273X22.5MM ASME |
| Grade | SA106 |
| Standard | ASTM |
| Certification | ISO,SGS, BV |
| Brand | China brand |
SIZE | OD : 6-650 mm |
| Wall Thickness : 1-52mm | |
| Length: 6m or as your requirement | |
| Ends | 1) Plain 2) Beveled 3) Thread with Coupling or cap |
| End protector | 1) Plastic pipe cap 2) Iron protector |
| Surface Treatment | 1) Bared 2) Black Painted (varnish coating) 3) Galvanized 4) With Oiled 5) 3 PE, FBE, corrosion resistant coating |
| Payment terms | L/C TT |
| Package | Standard export packing or as per customer’s request. |
| Deliver time | Within 75days according to quantity |
Part 2 . Applications
Chemical and petrochemical processing industries;
Oil and gas industry;
Application of fertilizer industry.
Part 3 . Products List
Material/Grade : 304 321 316 316L 310S 309S 202 201 430 409L 444 410s 904L 2205 2507 Incoloy 800 800H 800HT 825 Inconel 600 625 718 Monel 400 Hastelloy C-276.etc
Part 4 . Packing and Shipping
Standard export packing or as per customer’s request .
Part 5 . Company Information---The Reason Why You Will Choose Us
Europe,Middle East,South Asia,South America,Africa,United Arab Emirates .etc.
Part 6 . Our Service
| 1 | Free samples will be available for most of the products |
| 2 | 24 hours online to ensure your inquiry will be replied within 12 hours |
| 3 | Most products can be delivered within 7 days after order |
| 4 | Small trial order can also be accepted |
| 5 | Customized Size & Surface Treatment as your requirement |
| 6 | Quality Inspection---We can provide MTC , PMI inspection , and SGS inspection or other third Party Inspection . |
| 7 | If you are not sure about what exactly you need - feel free to contact us anytime and get professional assistance from us |
| Cr | Ni | Mo | Co | Nb (+Ta) | Ti | V | W | Cu | C | Mn | N | Si | P | S | Fe | Al | |
| Min | 24.50 | 6.00 | 3.00 | 0.50 | 0.24 | 0.10 | |||||||||||
| Max | 26.00 | 8.00 | 5.00 | 0.50 | 0.03 | 1.20 | 0.32 | 0.80 | 0.035 | 0.020 | Bal |
| 0.2% Proof Stress | 550 N/mm2 | 79.8 ksi |
| Tensile Strength | 800 N/mm2 | 116 ksi |
| Elongation, 5.65√S0 | 25% | |
| Reduction of area | 45% | |
| Hardness (Brinell) | <270 | |
| Impact Strength (Room Temp) | 80J | |
| Impact Strength (-46oC) | Longitidinal 45J (35J min) | |
| Transverse 45J (35J min) | ||
| Density (Kg/m3) | 7810 |
| Magnetic Permeability (20°C) | 33 |
| Young’s Modulus (kN/mm2) | 199 |
| Specific Electrical Resistance, 20°C (µΩ.m) | 0.8 |
| Mean coefficient of thermal expansion, 20-300°C (m/m/oC) | 11.1 x 10-6 |
| Specific Heat, 20°C (J/kg.K) | 475 |
| Thermal conductivity, 20°C (W/m.K) | 14.2 |
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
1985
Total Annual:
100000000-110000000
Employee Number:
600~700
Ecer Certification：
Verified Supplier
Zhangjiagang Hua Dong Energy Technology Co., Ltd. is a high-tech enterprise specialized in producing all kinds of stainless, carbon and alloy steel tubes and pipes, steel plates which are widely used in the field of boiler&heat exchanger, energy, petrochemical, mining, food, paper, gas and fluid... Zhangjiagang Hua Dong Energy Technology Co., Ltd. is a high-tech enterprise specialized in producing all kinds of stainless, carbon and alloy steel tubes and pipes, steel plates which are widely used in the field of boiler&heat exchanger, energy, petrochemical, mining, food, paper, gas and fluid...
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