This 6000 psi internal thread ball valve is crafted using a silica gel casting process, resulting in an attractive design. The valve seat uses an elastic sealing method, ensuring reliable seals and easy operation. The valve stem has a bottom-mounted design with a reverse seal to prevent forceful ejection during abnormal pressure situations inside the valve chamber. This 6000 psi forged carbon steel valve is suitable for operating within a pressure range of 1.0 MPa to 12.5 MPa, with operational temperatures ranging from -29°C to 18°C (using a reinforced polytetrafluoroethylene sealing ring) or from -29°C to 300°C (utilizing an aligned polystyrene sealing ring). It is designed for controlling or facilitating the flow of various media within pipelines, accommodating materials such as water, steam, oil, nitric acid, and acetic acid.
Structural Features
Item：Forged Carbon Steel Ball Valve - High Pressure 6000 PSI
Feature: 2-Piece Body, Mounting Pad, Blowout proof stem, Anti-Static Device, Threaded, Lever Locking Device.
Standard: NACE MR-01-75
construction: Seal Weld
Materials Body: ASTM A216 WCB, Forged Carbon Steel
Ball: ASTM A182 F316
Test: API 598
Pressure Rating: 6000 PSI CWP
Size: ¼ - 2 Inch, Full Bore: ¼ - 1 ½ Inch, Reduced Port: 2 Inch
Materials of main parts
|
No
|
Part
|
Matarial
|
|
1
|
BODY
|
ASTM A216 WCB
|
|
2
|
SEAT
|
PEEK
|
|
3
|
BALL
|
SS 316
|
|
4
|
WASHER
|
SS 316
|
|
5
|
BONNET
|
ASTM A216 WCB
|
|
6
|
GASKET
|
SS 304
|
|
7
|
WASHER
|
GRAPHITE
|
|
8
|
STEM
|
SS 316
|
|
9
|
PACKING
|
RPTFE
|
|
10
|
GLAND
|
SS 304
|
|
11
|
HANDLE
|
SS 201 Lever + PVC
|
|
12
|
Hexagon NUT
|
Stainless steel DIN 934 A2-70
|
Dimensions (mm)
|
Size
|
Port
|
Pressure
|
L (mm)
|
|
1/4 IN
|
FP
|
6000 PSI
|
80
|
|
3/8 IN
|
FP
|
6000 PSI
|
80
|
|
1/2 IN
|
FP
|
6000 PSI
|
102
|
|
3/4 IN
|
FP
|
6000 PSI
|
108
|
|
1 IN
|
FP
|
6000 PSI
|
121
|
|
1-1/4 IN
|
FP
|
6000 PSI
|
121
|
|
1-1/2 IN
|
FP
|
6000 PSI
|
132
|
|
2 IN
|
RP
|
6000 PSI
|
156
|
