seamless titanium tube Material: GR1.GR2, GR3,GR5,GR9 Standard:ASTM B338 ASTM B861A Certificate: ISO SGS CE ABS
seamless titanium tube
A. Grade, Status, Specifications.
Grade | Supply Status | Technology | Outer Diameter (mm) | Wall Thickness (mm) |
Gr1 Gr2 Gr4 Gr5 Gr9
|
Annealed (M) |
Seamless Cold-rolled Cold-drawn | >10~15 | 0.5~2.5 |
>15~20 | 0.6~3.0 | |||
>20~30 | 0.6~3.5 | |||
>30~40 | 1.0~4.0 | |||
>40~50 | 1.5~4.5 | |||
>50~60 | 2.0~4.5 | |||
>60~80 | 2.0~4.5 | |||
>80~114 | 2.0~4.5 | |||
>114~133 | 2.0~10 | |||
158 | >=15 | |||
Welding | >133 | 0.5~10 |
Note: "0" means can be produced.
B. Tolerance:
Outer Diameter (mm) | Tolerance | Outer Diameter (mm) | Tolerance |
6~10 | +/-0.15 | >50~80 | +/-0.65 |
>10~30 | +/-0.30 | >80~100 | +/-0.75 |
>30~50 | +/-0.50 | >100 | +/-0.85 |
C. Length:
Type | Seamless tube | Welding tube | |||
Outer Diameter (mm) | Wall Thickness (mm) | ||||
<=15 | >15 | 0.5~1.25 | 1.25~2.0 | >2.0~2.5 | |
Length | 500~4000 | 500~9000 | 500~15000 | 500~15000 | 500~4000 |
D. Standard:
1) ASTM B338: Titanium and Titanium alloy tube for condensers and heat exchangers
2) ASTM B337: Titanium and Titanium alloy seamless and welded pipe
3) ASTM B861: Titanium and Titanium alloy seamless pipe
4) ASTM B862: Titanium and Titanium alloy welded pipe
E. Applications:
Chemical industry, Petroleum chemical industry, Textile printing and dyeing, Construction
field, Decoration, Seawater desalination, Condenser and heater exchanger, etc.
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seamless titanium tube
