Perforating Gun

Perforating Gun
 

Product description:

Shandong Construction Precision Steel Plant www.sdlggg.com mainly produces 1-20mm wall thickness of 10-133 caliber precision seamless precision seamless precision steel tubes business negotiations
Perforating Gun Specifications:
Diameter (mm)
Wall thickness (mm)
60.3
5.0
88.9
6.457.18.810.0
101.6
9.09.511.0
127.0
11.0

Outer diameter; wall thickness; weight tolerance:
project
Tolerance
The outer diameter
±1%D
Wall thickness
±12.5%S
Curvature
≤1.0mm / m

Length : 7 ~ 12m

chemical composition:
Trademark
chemical composition (%)
C
Si
Mn
P
S
Cr
Mo
V
33CrMo
0.29~0.37
0.17~0.37
0.45~0.7
≤0.025
≤0.02
0.8~1.1
0.15~0.25
-
33MnV
0.3~0.35
0.15~0.35
1.4~1.8
≤0.015
≤0.01
≤0.25
-
0.07~0.12

Mechanical behavior:
Yield point
MPa
tensile strength
MPa
Elongation δ5
%
Charpy impact energy J ( room temperature)
Longitudinal (mean ) (10 * 5 * 55mm)
Transverse (mean ) (5 * 5 * 55mm)
≥758
≥862
≥12.5
≥42
≥15