OD100mm ASTM Stainless Steel Welded Tubing with Annealed Finish - 10,000 MT Monthly Capacity, 0.5-35mm Wall Thickness
OD100mm ASTM stainless steel welded tubing with annealed finishing, designed for superior performance in demanding industrial applications.
| Grade Standards | Specifications |
|---|---|
|
ASTM/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 |
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 |
- 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
- ISO9001:2008
- PED
- ASME
- TS
- Qualified certificate for cleaning production
HDT utilizes state-of-the-art equipment including:
- Peeling production line
- Perforation production line
- Cold drawing production line
- Natural gas annealing furnace
- Pickling tank and straightening equipment
- 12 meters Tianshui Forging Press JCO Molding Machine
- 10,000 MT per month for tubes and pipes
- 5,000 MT per month for steel plates
- Fluid and gas transport systems
- Structural and machining applications
- Heat exchanger pipes and components
- Superior surface finish for enhanced performance
- Better mechanical properties for demanding applications
- More precise dimensional accuracy
- Comprehensive inspection methods and equipment
Zhangjiagang Hua Dong Energy Technology Co., Ltd. (HDT) is a subsidiary of Zhangjiagang Hua Dong Boiler Co., Ltd., founded in 1985 and recognized as one of China's leading boiler and boiler parts manufacturers.
- Total area: 200,000㎡
- Workforce: 400+ employees including 80+ technicians
- Annual turnover: Approximately 110 million USD
- Location: Zhangjiagang, Jiangsu Province
- Accessibility: 1.5 hours to Shanghai Pudong airport, 40 minutes to Wuxi airport
- Specialized in stainless, carbon and alloy steel tubes, pipes, plates and fittings
- Annual production capacity: 30,000t seamless pipe, 20,000t welded pipe, 5,000t pipe fittings
Products applied across multiple industries including petroleum, chemistry, metallurgy, shipbuilding, machinery, power, automobile, aviation, paper, food and pharmacy.
HDT holds certifications including ASME, PED+AD2000, API, ABS, CCS, LR, DNV, GL, BV, KR, GOST, ensuring high-quality, safe products through lean manufacturing practices.
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