PED+AD2000 Continuous Welding Stainless Steel Welded Tube OD:10.00mm-219.08mm
HDT is a high-tech enterprise specialized in producing all kinds of stainless, carbon and alloy steel tubes and pipes, steel plates and pipe fittings. HDT products have been widely applied in industry like petroleum, chemistry, metallurgy, shipbuilding, machinery, power, automobile, aviation, paper, food and pharmacy, etc. The annual production capacity of seamless steel pipe, welded pipe and pipe fittings is 30,000t, 20,000t and 5,000t respectively. HDT has strong supply capacity, owns over 50,000㎡ warehouse in storage area, mainly for our products packing, storage and transportation.
So far, HDT holds the certification of ASME, PED+AD2000, API, ABS, CCS, LR, DNV, GL, BV, KR, GOST and so on. We contribute to provide high-quality and safe products to our customers, and emphasize much on lean manufacturing, so as to make a win-win cooperation with customers and protect our environment.
| Grade | ASTME/ASME:TP304,TP304L,TP304H,TP316,TP316L,TP321,TP321H,TP310S,TP310H, TP317, TP317L, TP347, TP347H, N08904, S31803, S32205, S32750, S32760 |
| GB/HG:12Cr18Ni9, 06Cr19Ni10, 07Cr19Ni10, 06Cr23Ni13, 06Cr25Ni20, 06Cr17Ni12Mo2, 022Cr17Ni13Mo3, 06Cr18Ni11Ti, 06Cr18Ni11Nb, 07Cr18Ni11Nb, 022Cr22NiMo3N, 022Cr23Ni5Mo3N, 022Cr25Ni11Nb |
| EN:1.4301,1.4306,1.4307,1.4401,1.4404,1.4410,1.4429,1.4462,1.4541,1.4571,1.4539,1.4550 |
| Specification | Continuous Lines | OD:10.00mm-219.08mm (UP TO 8") WT:0.5mm-10.00mm (SCH5S,10S,40S,STD) L:3.00m-18.00m(online cutting) |
| Bending Lines | OD:219.08mm-2500.00mm WT:3.00mm-35.00mm (SCH5S-80S,SCH5-160,STD) L:1.50m, 2.00m, 6.00m |
| Standard | ASTM: A249, A269,A312, A358, A688, A778, A789, A790, A928 |
| ASME: SA312, SA249, SA269, SA358, SA688, SA778, SA789, SA790 |
| GB/T: GB/T12771, GB/T12770, GB/T21832, GB/T24593 |
| HG: HG20537.1, HG20537.2, HG20537.3, HG20537.4 |
| EN: EN10217-7 Others: API 5LC |
| Certification | ISO9001:2008, PED, ASME, TS, Qualified certificate for cleaning production |
HDT attaches great importance to advanced equipment and technology. We have introduced:
•Peeling production line,
•Perforation production line,
•Cold drawing production line,
•Natural gas annealing furnace,
•Pickling tank and straightening.
•12 meters Tianshui Forging Press JCO Molding Machine
Capacity:
10000MT per month for the tubes and pipes.
5000MT per month for the steel plates.
Manufacturing
- Establish a manufacturing quality assurance system faithfully in compliance with the national regulations, standards and other technical requirements. The quality of process and products is 100% under control.
- Ensured all the products are manufactured faithfully in accordance with the contract requirements, national regulations and standards by stringent inspection and test over materials and products during manufacturing
Application :
a) For fluid and gas transport
b) Structure and machining
c) Heat exchanger pipes etc
Advantages :
a) Superior surface finish
b) Better mechanical property
c) More precise dimension
d) Perfect inspection method and inspection equipment
Product Tags:
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PED AD2000 Welding Stainless Steel Tube OD 10.00mm -219.08mm Seamless Images
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