304/316L/317L U-Shape Stainless Steel Heat Exchanger Tubes ASTM A688 - 12.7mm to 38.1mm OD, 1000 Ton Monthly Capacity
Price:
Negotiable
MOQ:
1 Metric Tons Per Size
Delivery Time:
10Days – 45Days Or Depends on the quantity
Brand:
KORER
Product Description
Product Overview
Product Name
Stainless Steel U Tubes
Material Grade
304 / 316L / 317L
Standard
ASTM A688
Application
Condenser Tube / Heat Exchanger Tube
Technical Specifications
Standards Compliance
| Item | Contents | Requirements |
|---|---|---|
| 1 | Material | TP304, TP304L, TP304H, TP310S, TP316, TP316L, TP316Ti, TP316H, TP317L, TP321 |
| 2 | Welding Method | TIG |
| 3 | Chemical Composition | Acc.to A688 and A480 |
| 4 | Heat Treatment | Bright Annealing temperature 1040℃ |
| 5 | Tolerance of Part "U" | Leg Length: -0mm - +3mm, Distance of Double Leg: ±1.5mm, Ratio of Radius: ±1.5mm, The Bend Level: ±1.5mm |
| 6 | Tolerance | OD Acc.to A1016/A1016M, WT +/-10% |
| 7 | Mechanical Property | Flange Test, Reverse-Bend Test, Hardness Test, Hydrostatic or Other Nondestructive Test, Tension Test |
| 8 | Intergranular Corrosion | Supplement requirements - Acc.to the Buyer's demand |
Material Chemical Composition
| Grade | C≤ | Mn≤ | P≤ | S≤ | Si≤ | Cr | Ni | Mo | N | Cu |
|---|---|---|---|---|---|---|---|---|---|---|
| 304 | 0.08 | 2.00 | 0.045 | 0.030 | 0.75 | 18.0~20.0 | 8.0~10.50 | 0~0.1 | ||
| 304L | 0.030 | 2.00 | 0.045 | 0.030 | 0.75 | 18.0~20.0 | 8.0~12.0 | 0~0.1 | ||
| 316 | 0.08 | 2.00 | 0.045 | 0.030 | 0.75 | 16.0~18.0 | 10.0~14.0 | 2.0~3.0 | 0~0.1 | |
| 316L | 0.030 | 2.00 | 0.045 | 0.030 | 0.75 | 16.0~18.0 | 10.0~14.0 | 2.0~3.0 | 0~0.1 | |
| 317 | 0.08 | 2.00 | 0.045 | 0.030 | 0.75 | 18.0~20.0 | 11.0~15.0 | 3.0~4.0 | 0~0.1 | |
| 317L | 0.030 | 2.00 | 0.045 | 0.030 | 0.75 | 18.0~20.0 | 11.0~15.0 | 3.0~4.0 | 0~0.1 |
Product Dimensions & Capabilities
Outer Diameter (OD)
1/2" - 1 1/2" (12.7mm - 38.1mm)
Wall Thickness (WT)
0.028" - 0.083" (0.71mm - 2.11mm)
Length (L)
500mm - 40000mm
Radius
32mm - 700mm
Monthly Capacity
1000 Tons
Delivery Time
15-45 Days
Project Achievements
| Project Name | Material | Specification (mm) | Quantity (Tons) |
|---|---|---|---|
| Shang an 6# Condenser | TP317L | 22 x 0.5 / 0.7 | 80 |
| Indian JSW6 - 8# Condenser | TP304 | 20 x 0.5 / 0.7 | 130 |
| Nanre 1# 2# Condenser | TP304 | 25 x 0.5 / 0.7 | 340 |
| Xingchang 1# 2# Condenser | TP304 | 25 x 0.5 / 0.7 | 340 |
| Fangjiashan Nuclear Project | TP304 | 19.05 x 0.91 x U | 86 |
| Indian Chhattisgarh Power 1# 2# | TP304 | 25 x 0.7 | 370 |
Applications
- Pipes for Liquid Delivery
- Tubes for Power Industry (Thermal Power and Nuclear Power Station) and Petrochemical Industry: Boiler, Heat-sink, Condenser and Heat-exchanger tubes
- Tubes for Automotive Industry: Oil tube and Exhaust System Tubes
- Tubes for Medicine and Food Industry
- Tubes for Mechanical and Construction
Competitive Advantages
- ISO System & Manufacture License of Pressure Tube
- 20 years of production experience
- Raw materials sourced from POSCO, BAO STEEL, TISCO, CRUPP
- Global market presence in over 30 countries
- Convenient transport from Shanghai with timely delivery
- Competitive pricing based on superior quality
- Advanced technical production line ensuring top quality products
- Strong wooden box with angle steel frame packaging for protection
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Wuxi Korer Stainless Steel Co.,Ltd.
Location
No.269,Jincheng Road East,Fangqian Town,Wuxi New.District,Jiangsu,China
Contact Person
Linda He