基本信息
| 标准 | DIN |
|---|---|
| 年级 | 10#-45# |
| 厚度 | 3 - 3.18 mm |
| 外层直径 | 4 - 76 mm |
| 出生地 | Zhejiang China (Mainland) |
| 验证 | 研究所 |
| 科形状 | 轮 |
| 中学或没有 | 非次 |
| 适用 | 石油管道 |
| 技术 | 热轧 |
| 特别管 | 研究所的烟斗 |
| 合金或者不是 | 非合金的 |
API pipe ASTM A179M "Standard Specification for Seamless Cold-Drawn Low-Carbon Steel Heat Exchanger and Condenser Tubes" cover minimum wall thickness tube for heat transfer applications in sizes 3.18mm to 76.2 OD. The specification for heat exchanger tube is also used to specify seamless carbon steel tube intended for hydraulic applications. This hydraulic tubing is manufactured wth average wall thickness specified; in all other aspects the product conforms to the requirements of ASTM A179M and ASTM A450M. Product intended for hydraulic applications has nominal wall thicknesses in SWG series of sizes, while the minimum wall thickness heat exchanger tube is generally in line with the BWG series. In addition to the ASTM A179 tube stocked in heat exchanger and hydraulic variants, welded carbon steel tube can be obtained to either ASTM A178 or ASTM A214.
交货条款及包装
Packaging Detail: bulk Delivery Detail: 10days
端口: Shanghai
付款条款
Letter of credit
Telegraphic transfer
-
支付方式
我们接受：
