製品情報
| タイプ: ブレーキホース | 材料: galvanized steel tube | 証明: ISO9001：2008 |
| サイズ: 3/16",1/4",5/16",1/2",etc. | 車は作る: Small and medium-sized automobiole and vehicles | 原産地: 中国(本土) |
| 銘柄: yongrui | material: Low carbon steel tube/BHG2 | surfacetreatreatment of Tube: Galvanized |
| Type of coating layer: White zinc/Olive green zinc/ Color zinc/PVF | Characteristic: High corrosive resistance |
包装
| 包装: plastic film inside, woven bag outside, and then packaged in wood case or iron box, as your special needs. |
Productspecifications and mechanical Property of double-welded steel pipe
outer diameter (φ) | wall thickness tolerance(mm) | wall thickness(mm) | diameter tolerance (mm) | weight (g/m) | weight Zinc(g/m) | weight PVF (g/m) | resistance to pressure (Mpa) | length(m/ton) | |
4.75(3/16″) | +0.05 | 0.7 |
±0.12 common And ± 0.08 Higher
| 70 | 71 | 72 | 88 | 13889 | |
6 | ±0.05 | 91 | 92 | 93 | 70 | 10753 | |||
6.35(1/4″) | ±0.05 | 97 | 98 | 99 | 64 | 10101 | |||
8(5/16″) | ±0.05 | 125 | 127 | 128 | 51 | 7813 | |||
9.52(3/8″) | ±0.10 | 152 | 153 | 154 | 43 | 6494 | |||
10 | ±0.10 | 160 | 162 | 163 | 41 | 6135 | |||
12 | ±0.10 | 194 | 196 | 198 | 34 | 5051 | |||
8 | ±0.05 | 1 | 172 | 174 | 175 | 72 | 5714 | ||
10 | ±0.10 | 220 | 222 | 223 | 58 | 4484 | |||
12 | ±0.10 | 270 | 272 | 274 | 48 | 3650 | |||
15 | ±0.10 | 346 | 349 | 351 | 36 | 2849 | |||
Mechanical Property | Yield Strength 6s ≥180Mpa Elongation δ≥25% Tensile Strength 6s ≥290Mpa | ||||||||
Test item | Flaring Test / Bending Test / Flattening Test / Pressure Test / SalJt mist Test | ||||||||
2. APPLICATION:
Automobile and Engine vehicle, Refrigeration industry.
