ZHANGJIAGANG HUA DONG ENERGY TECHNOLOGY CO.,LTD
| Payment Terms | L/C, T/T |
| Supply Ability | About 2,000 tons per month |
| Delivery Time | 90 days after getting the down payment or L/C |
| Packaging Details | seaworthy packing for exporting |
| Product Name | Alloy Steel Seamless Tube |
| Application | Boiler and Heat Exchanger |
| Third Party Inspection | SGS,BV, TUV, Lloyd's |
| Steel Grade | P1 P2 P5 P9 P11 P22 P91 P92 T12 T22 T91 |
| Brand Name | HDT |
| Model Number | HDT AST20211229 |
| Certification | ISO9001 , EN, TUV , ASME |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | About 2,000 tons per month |
| Delivery Time | 90 days after getting the down payment or L/C | Packaging Details | seaworthy packing for exporting |
| Product Name | Alloy Steel Seamless Tube | Application | Boiler and Heat Exchanger |
| Third Party Inspection | SGS,BV, TUV, Lloyd's | Steel Grade | P1 P2 P5 P9 P11 P22 P91 P92 T12 T22 T91 |
| Brand Name | HDT | Model Number | HDT AST20211229 |
| Certification | ISO9001 , EN, TUV , ASME | Place of Origin | China |
| High Light | ASTM SA213 Seamless Boiler Tube ，T91 Seamless Boiler Tube ，ASTM SA213 Alloy Steel Boiler Tube | ||
Main Materials:
ASTM 213(Seamless Ferritic and Austenitic Alloy-Steel Boiler, Superheater, and Heat-Exchanger Tubes)
ASTM A213 T5, T9, T11, T22, T23, T91, T92
ASTM A335 (Seamless Ferritic Alloy-Steel Pipe for High-Temperature Service)
ASTM A335 P5, P9, P11, P22, P91, P92
ASTM A/ASME SA 213 specification pipes are available in grades including T5, T9, T11, T22, T23, T91, T92. ASTM A/ASME SA335 Grade P5, P9, P11, P22, P91, P92. Alloy steel tubes are generally available in stock with OD sizes in all standard sizes and thicknesses.On demand, we can offer our customers with high quality alloy steel pipes and tubes with black painting, anti-corrosion oil and galvanised finish.
| Trade Name | Grade | UNS # | Heater Tubes |
| 1 1/4 Chrome | T11 | K11597 | A213 / SA213 |
| 2 1/4 Chrome | T22 | K21590 | A213 / SA213 |
| 5 Chrome | T5 | K41545 | A213 / SA213 |
| 9 Chrome | T9 | K90941 | A213 / SA213 |
| T91 | T91 | K90901 | A213 / SA213 |
| T92 | T92 | K92460 | A213 / SA213 |
| Trade Name | Grade | UNS # | Pipe | Forged / Bored Pipe* |
| 1 1/4 Chrome | P11 | K11597 | A335 / SA335 | A369 / SA369 |
| 2 1/4 Chrome | P22 | K21590 | A335 / SA335 | A369 / SA369 |
| 5 Chrome | P5 | K41545 | A335 / SA335 | A369 / SA369 |
| 9 Chrome | P9 | S50400 | A335 / SA335 | A369 / SA369 |
| P91 | P91 | K91560 | A335 / SA335 | A369 / SA369 |
| P92 | P92 | K92460 | A335 / SA335 | A369 / SA369 |
Type:Seamless
Form:Round Pipes/Tubes, Square Pipes/Tubes, Coiled Tubes,Pan Cake Coils, Hydraulic Tubes
Length:Single Random, Double Random & Required Length
End:Plain End, Beveled End, Treaded
End Protection:Plastic Caps
Outside Coating:Black Painting, Anti-Corrosion Oil, Galvanized Finish, Finish as per customer Requirements
Inspection, Test Reports:Mill Test Certificates, EN 10204 3.1, Chemical Reports, Mechanical Reports, PMI Test Reports, Visual Inspection Reports, Third Party Inspection Reports, NABL Approved Lab Reports, Destructive Test Report, Non Destructive Test Reports.
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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