ZHANGJIAGANG HUA DONG ENERGY TECHNOLOGY CO.,LTD
Zhangjiagang Hua Dong Energy Technology Co., Ltd.
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Galvanized Round / Square / Rectangle / Ellipse Oil, natural gas Welded Steel Pipes / Pipe
Carbon Steel Pipe ASTM A106/ A53/ API 5L Gr.B Gr.A X56 X42 X46 X52 X60 X65 X70 SRL DRL
We produce the highest quality steel products. Customers use our seamless standard and line steel pipe for a variety of critical applications, including the transmission of crude oil, natural gas and petroleum products, refining and process piping for the chemical and petro-chemical industries, structural members in the construction industry, slurry pipelines as well as water transmission line applications.
we can produce seamless steel pipes from OD1/4＂ to OD40＂, thickness SCH30,SCH40, SCH80, SCH160 and so on, according to the standards such as GB,ASTM,API 5L,API 5CT, DIN, and JIS.
| OD | 1/4"-40",13mm-1000mm |
| WT | SCH5,SCH10,SCH20,SCH40,SCH60,SCH80,SCH100,SCH120,SCH160,XXS |
| Specification | 1.Outer Diameter:5mm---1250mm 2.Wall Thickness:0.5mm--80mm 3.Length:Max 12m 4.We can also produce according to customersrequirement |
| Material | 10#20#45#16Mn A106 Gr A,B,A53 Gr B, ASTM A179,A315B,A335 P11,A335 P22,A335 P5 12CrMo 15CrMo 20CrMo 42CrMo 12Cr1Mov 10CrMo 910A 355P 22 STF A25 |
| Standards | 1. ASTM:ASTM A106 GR.A; ASTM A106 GR.B; ASTM A53 GR.A; ASTM A53 GR.B; 2. JIS: G3452;G3457; G3454; G3456; G3461; G3454; G3455; 3. DIN:ST33;ST38ST35;ST42;ST45;ST52.4;ST52; TT St35N;10Ni14;15Mo3 4. API:APL 5LAPI 5CT ;API LINE PIPE and so on 5. we can also produce according to customer requirement |
| Certificates | 1. Environmental Management System Certificate 2. Quality Systerm Certificate 3. API 4. ISO 5. Other certificates |
| Process Method | 1. Cold Drawn 2. cold rolled 3. Hot rolled 4. ERW 5. SAW 6. EFW 7. LASW |
| Face finished | 1. Manual polished 2. mechanical polished 3. black paint on the face 4. anti-rust oil and caps on both ends 5. galvanized |
| Usage Range | 1. structral pipe 2. oil or gas transportation 3. fluid pipe 4. line pipe 5. drill pipe 6. boiler pipe 7. other uses we can produce according to customer requirement |
| packing | 1. PP 2. PE 3. Bundle 4. caps both ends 5. according to customer requirement All for customer and all for customer benifit |
| Products | OD | W.T. | Standard | Length | |
| Seamless pipe | 1/2" to 24" | SCH20,30,40,60,STD,XS,80 | ASTM A106/API 5L GR.B | 5.8m,6m, | |
| ASTM A53Gr.B | 5m to 12m random | ||||
| Pipe line | 3" to 18" | SCH20,30,40,60,STD,XS | API5LGR.B/X42,X52,X60 | 5.8m,6m, | |
| 5m to 12m random | |||||
| ERW Steel pipe | 1" to 28" | SCH20,30,40,60,STD,XS,80 | ASRM A53GR.B | 5.8m,6m, | |
| 5m to 12m random | |||||
| Spiral steel pipe | 8" to 36" | SCH20,30,40,60,STD,XS,80 | AY/T5037-2001 | 5.8m,6m, | |
| 5m to 12m random | |||||
Material:Carbon steel
Tolerance: meet the standard.
Application:The products are widely used in fertilizer, petroleum, centra-station, boiler, power station, shiping military, chemical industry, environment protection, traffic, food industry, medical equipement and so on.
Payment: T/T and L/C or negotiation
Protection: supply varnish coating, bevel end, plastic cap.
Supplementary requirements customers required are acceptable
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 industry. And we have passed the attestations including ASME, TUV, Grade A, ISO9001, EN12952, EN10216, SO3834.