Full Bore Floating Forged Ball Valve
Floating ball valve small volume, light weight, simple structure, the ball has free floating function, can better ensure the sealing; Ball valve is a ball with a round through hole as the opening and closing parts, in the stem driven by the ball around the stem center for 0~90 degrees of rotation, complete the opening and closing function; With the characteristics of compact structure and quick switch, rotating 90 degrees, can close the valve, cut off the pipeline medium; The diameter of the sphere channel is the same as that of the pipeline, with small flow resistance and large flow capacity. The valve stem is lower mounted to prevent the accidents caused by the valve stem, ensuring the safety of use.
Features:
Three, Two-Pieces Forged Body
Floating Type, Full & Reduced Bore
Blow-out Proof Stem
Fire Safe Design
Specifications:
Design: ASME B16.34/BS 5351
Face to Face: Manufacturer Standard
Screwed End: ASME B1.20.1
SW, BW, End: ASME B16.11
Test: API 598
Fire Safe Test: API 607/API 6FA
PRODUCTS
![API 6D 2-PCS Bolt Bonnet Floating Forged Ball Valve](//www.micstatic.com/athena/img/transparent.png)
WORKSHOP
INSPECTION
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No. |
Part |
Material |
1 |
Bonnet |
ASTM A105+ENP A182-F6,F304,F316,F316L,F304L,F51 |
2 |
Seat |
PTFE RPTFE PEEK PPL |
3 |
Body Gasket |
PTFE Graphite |
4 |
Thrust-Washer |
A105+ENP A182-F6,F304,F316,F316L,F304L,17-4PH,F51 |
5 |
Stem |
Stainless Steel |
6 |
Stop Nut |
Carbon Steel |
7 |
Spring Gasket |
A216-WCB 10256+Cr |
8 |
Lever |
ASTM A182-F304,F316 |
9 |
Backup Ring |
1015+Cr Carbon Steel+Cr |
10 |
Limited Plate |
Stainless Steel |
11 |
Positioning pin |
PTFE Graphite |
12 |
Packing |
PTFE |
13 |
"O"-Ring |
NBR Viton |
14 |
Antistatic Spring |
Stainless Steel SS316 |
15 |
Ball |
ASTM A105+ENP ASTM A182-F6,F304,F316,F316L,F51 |
16 |
Body |
ASTM A105+ENP A182-F6,F304,F316,F316L,F304L,F51 |
17 |
Stud |
ASTM A193-B7,B8M,B8,B8M |
18 |
Nut |
ASTM A194-2H,2HM,8,8M |