steel pipe
Product Details
seamless carbon and alloy steel mechinical tubing ASTM A53
seamless carbon and alloy steel pipe
ASTM A53
- Standard:JIS, AISI, ASTM, GB, DIN, EN
- Country:China (Mainland)
- telephone:0086-519-88360968
| Standard: | JIS, AISI, ASTM, GB, DIN, EN |
