ZHANGJIAGANG HUA DONG ENERGY TECHNOLOGY CO.,LTD
Zhangjiagang Hua Dong Energy Technology Co., Ltd.
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Stainless Steel Welded Pipes ASTM A270 TP304 TP304L TP316L SUS304 SUS304L SUS316L 1.4301 1.4307 1.4404 6M
Hua Dong Energy Technology has more than 35 years experience for heat exchanger tube / boiler tube/ cooling tube,
| Product: | Sanitary Stainless Steel Pipes |
| Manufacturing Process: | Cold drawn, Pickled, Annealed |
| Standard: | ASTM A270 |
| Material Grade: | TP316/316L/316Ti... |
| Outside Diameter. | Φ 6.00mm - Φ 1016 mm; 1” NB to 12” NB |
| Thickness: | 1mm - 35mm; SCH5/10/40/80/120 |
Description:
American standards:
ASTM A 270 Specification for Seamless and Welded Austenitic and Ferritic/Austenitic Stainless Steel Sanitary Tubing
Size Detail:
| Production | Outside Diameter | Wall Thickness |
| Sanitary stainless steel pipe | 6.00mm to 1016 mm | 1 mm to 35mm |
Dimensional Tolerance:
all dimensions in inches (mm)
| Size OD | Nominal Wall | Outside Diameter | Length | Wall |
| 1/2" (12.7) | 0.065" (1.65)/0.049" (1.25) | +/ - 0.005 (0.13) | +1/8" (3.18) - 0 | +/ - 10.0% |
| 3/4" (19.1) | 0.065" (1.65)/0.049" (1.25) | +/ - 0.005 (0.13) | +1/8" (3.18) - 0 | +/ - 10.0% |
| 1" (25.4) | 0.065" (1.65)/0.049" (1.25) | +/ - 0.005 (0.13) | +1/8" (3.18) - 0 | +/ - 10.0% |
| 1 - 1/2" (38.1) | 0.065" (1.65)/0.049" (1.25) | +/ - 0.008" (0.20) | +1/8" (3.18) - 0 | +/ - 10.0% |
| 2" (50.8) | 0.065" (1.65)/0.049" (1.25) | +/ - 0.008" (0.20) | +1/8" (3.18) - 0 | +/ - 10.0% |
| 2 - 1/2" (63.5) | 0.065" (1.65) | +/ - 0.010" (0.25) | +1/8" (3.18) - 0 | +/ - 10.0% |
| 3" (76.2) | 0.065" (1.65) | +/ - 0.010" (0.25) | +1/8" (3.18) - 0 | +/ - 10.0% |
| 4" (101.6) | 0.083" (2.11) | +/ - 0.015" (0.38) | +1/8" (3.18) - 0 | +/ - 10.0% |
| 6" (152.4) | 0.083" (2.11) | +/ - 0.030" (0.76) | +1" (25.4) - 0 | +/ - 10.0% |
| 6" (152.4) | 0.109" (2.77) | +/ - 0.030" (0.76) | +1" (25.4) - 0 | +/ - 10.0% |
| 8" (203.2) | 0.109" (2.77) | +0.061" (1.55)/ - 0.031" (0.79) | +1" (25.4) - 0 | +/ - 10.0% |
Application:
The products are applied to trades such as papermaking, chemical industry, shipbuilding, petroleum, electricity, food,
pharmacy, natural gas, metallurgry, architecture, sewage disposal, environmental protection, aerospace, heat exchanger, etc. Extensively.
