ZHANGJIAGANG HUA DONG ENERGY TECHNOLOGY CO.,LTD
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | About 10000 ton / month |
| Delivery Time | 60-75days |
| Packaging Details | seaworthy packing for exporting |
| Steel Grade | 317L |
| Condition | Cold Rolled |
| Applicationpetroleum, | Chemical industry,electric power,nuclear,energy,biotechnology,boiler fields |
| OD | 6-650MM |
| WT | 0.5-352mm |
| Length | 2000-12000mm |
| Brand Name | HDT |
| Model Number | 317L |
| Certification | SGS, ISO, ASME |
| Place of Origin | China(Mainland) |
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Product Specification
| Payment Terms | L/C, T/T, Western Union | Supply Ability | About 10000 ton / month |
| Delivery Time | 60-75days | Packaging Details | seaworthy packing for exporting |
| Steel Grade | 317L | Condition | Cold Rolled |
| Applicationpetroleum, | Chemical industry,electric power,nuclear,energy,biotechnology,boiler fields | OD | 6-650MM |
| WT | 0.5-352mm | Length | 2000-12000mm |
| Brand Name | HDT | Model Number | 317L |
| Certification | SGS, ISO, ASME | Place of Origin | China(Mainland) |
| High Light | ss boiler tubes ，erw boiler tubes | ||
317L Stainless Steel Seamless BoilerTubes 317l SS Tubing Pressure Rating Chart
317L is a molybdenum bearing austenitic chromium nickel steel similar to type 316, except the alloy content in 317L is somewhat higher. It has a supperior corrosion resistance in special applications where it is desired to reduce contamination to a minimum. 317L was developed primarily to resist more effectively the attack of sulfurous acid compounds. Howerver, its proven ability to combat corrosion has widened its use considerably and is now being used for many other industrial applications. The low carbon content of 317L provides immunity to intergranular corrosion in applications where heavy cross sections cannot be annealed after welding or where low temperature stress relieving treatments are desired.
Seamless Pipe 1/2" - 8"
Weld Pipe 1/2" - 12"
Butt-Weld Fittings 1/2" - 12"
Flanges 1/2" - 12"
| ASTM | A312, A403, A182 |
| ASME | SA312, SA403, SA182 |
| C | Cr | Mn | Mo | Ni | P | S | Si |
| Max | Max | Max | Max | Max | Max | ||
| 0.08% | 24% - 26% | 2.0% | 0.75% | 19% - 22% | 0.045% | 0.03% | 0.75% |
Tensile Strength (KSI): 75
Yield Strength (KSI): 30
KSI can be converted to MPA (Megapascals) by multiplying by 6.895.
Certification
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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