Website:http://www.steelpipe-en.com
TEL:+8610 59574399
FAX:+8610 59574241
Email: sales@friendship-group.com
trade@friendship-group.com
No.
|
Grade
|
Size
|
Specification
|
||
OD/mm
|
WT/mm
|
Length/m
|
|||
1
|
26CrMo4
32CrMo4
|
42~127
|
3.5~12
|
6~12.2
|
The technical agreement
|
Website:http://www.steelpipe-en.com
TEL:+8610 59574399
FAX:+8610 59574241
Email: sales@friendship-group.com
trade@friendship-group.com