Manufactured and Tested in Accordance with API Spec 6A Forged Steel Body and Bonnet API 6A PSL 1.2 and 3 available
Hydraulic Choke Valve
The hydraulic choke valve is used to be matched with manifold and other assemblies, which is applicable for flow-rate adjustment, that is, to raise or reduce the valve core location is help for alternation of flow-way cross area and flow-rate control.The products could also be produced according to customer requirement.
Parts List
Item | Component | Quantity | Material |
1 | Body | 1 | 4130 |
2 | Gate | 1 | 4130 |
3 | Seat | 2 | 4130 |
4 | Wave Spring | 2 | 410 |
5 | O-Ring | 4 | NBR |
6 | Bonnet Stud | 8 | 4130 |
7 | Stem | 1 | 410 |
8 | Bonnet | 1 | 4130 |
9 | Packing Gland | 1 | 4130 |
10 | Screw | 20 | Standard |
11 | Lower Gland | 1 | 4130 |
12 | O-Ring | 2 | NBR |
13 | O-Ring | 2 | NBR |
14 | Cylinder | 1 | 4130 |
15 | Piston | 1 | 4130 |
16 | Lock Nut | 1 | 5140 |
17 | Upper Gland | 1 | 4130 |
18 | Indicator Rod | 1 | 410 |
19 | Stem Protector | 1 | 1035 |
20 | O-Ring | 2 | NBR |
21 | O-Ring | 2 | NBR |
22 | O-Ring | 2 | NBR |
23 | O-Ring | 2 | NBR |
24 | Plug | 2 | 1045 |
25 | Bonnet Nut | 8 | 5140 |
26 | Packing Ring | 2 | 410 |
27 | Stem Lip Packing | 5 | NBR |
28 | Grease Fitting | 1 | Assembly |
API 6A Hydraulic choke valve
