B837
B837 (Standard Specification for Seamless Copper Tube for Natural Gas and Liquified Petroleum (LP) Gas Fuel Distribution Systems)· ASTM (United States) · 1 materials
| Designation | Material group | |
|---|---|---|
| B 837 C12200 | Copper | chevron_right |
B837 (Standard Specification for Seamless Copper Tube for Natural Gas and Liquified Petroleum (LP) Gas Fuel Distribution Systems)· ASTM (United States) · 1 materials
| Designation | Material group | |
|---|---|---|
| B 837 C12200 | Copper | chevron_right |