Metal Pipe
Price: Contact
Short Description:
Type: Seamless Cold Drawn Tubes, Hot Finished Seamless Pipes, Welded Pipes
Specification: Seamless(OD: 10.3mm to 610mm), Welded(OD: 10.3mm to 914mm) Length: 0-12m.
Standard: ASTM A312 ASME SA312
Grades: TP304, TP304L, TP304H, TP321H, TP321, TP316, TP316L,
Thickness: SCH 5/5S, 10/10S, 20/20S, 40/40S, 80/80S, 120/120S, 160/160S
Finish: No.1 Pickled Finish, No.4 finish, BA Finish, Electropolished Seamless Pipes
Introduction of Stainless steel pipe for industrial fluid transportation:
Stainless steel pipe for industrial fluid transportation is a high temperature and high pressure heat resistant carbon low alloy steel pipe, can be used in thermal equipment, machinery industry, petroleum geological exploration, containers, chemical industry and special purposes. Because the working environment is mostly under the action of high temperature, high pressure and water vapor, oxidation and corrosion are easy to occur, which requires the product to have high durable strength, high oxidation corrosion resistance, and good organizational stability.
Dimensional Tolerance Table For Stainless Steel Pipe For Industrial Fluid Transportation:
| Standard | Outside Diameter ( m m ) | Thickness ( m m ) | Length(mm) | ||||
| ASTM A312 | ≤48.26 | +0.40-0.80 | unspecified -12.50% |
Definite cut length +6.40 -0 |
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| >48.26-114.30 | +0.80-0.80 | ||||||
| >114.30-219.08 | +1.60-0.80 | ||||||
| >219.08~457.20 | +2.40-0.80 | ||||||
| >457-660 | +3.20/-0.80 | ||||||
| >660-864 | +4.00/-0.80 | ||||||
| >864~1219 | +4.48/-0.80 | ||||||
| HG 20537.3/4 | Dn≤150 150 |
±0.75%,min±0.3mm ±1% ±1% |
±10%S,min±0.3mm | +6.00 -0 |
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| GB/T 12771 | <13.00 13.00-40.00 ≥40.00 |
±0.20 ±0.30 ±0.80% |
≤4.00 >4.00 |
+0.50 -0.60 ±10% |
+20.00 -0 |
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| EN 10217-7 | D1±1.50% with±0.75mm(min D2±1.00% with±0.50mm(min) D3±1.75% with±0.30mm(min) D4±0.50% with±0.10mm(min) EN ISO 1127 |
T1±15.00% T2±12.5% T3±10.00% T4±7.50% T5±5.00% EN |
with±0.60mm(min) with±0.40mm(min) with±0.20mm(min) with±0.15mm(min) with±0.10mm(min) ISO 1127 |
≤6000 +5.00 -0 6000~12000 +10.00 -0 |
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| EN 10217-7 | D1±1.50% with±0.75mm(min D2±1.00% with±0.50mm(min) D3±1.75% with±0.30mm(min) D4±0.50% with±0.10mm(min) EN ISO 1127 |
T1±15.00% T2±12.5% T3±10.00% T4±7.50% T5±5.00% EN |
with±0.60mm(min) with±0.40mm(min) with±0.20mm(min) with±0.15mm(min) with±0.10mm(min) ISO 1127 |
≤6000 +5.00 -0 6000~12000 +10.00 -0 |
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