sales@hdsteelvalve.com +86 535 5911069
Penglai Huande Steel Valve CO., LTD.

3 Piece Welded Ball Valve

3 Piece Welded Ball Valve
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Full.bore.

Connection.standard:Internal.

entry.blow-out.proof.stem

Material:.CF8M.CF8.CF3M. WCB

Pressure.rating:.1000PSI.WOG

Pressure.test:.API.598

Lever.handle.with.locking.device

specification-of-3-piece-welded-ball-valve

Penglai Huande Steel Valve Co.,Ltd are specialized in produce all kinds of precision casting stainless steel ball valves. Recently we build up our craftwork level to guarantee the satisfying quality of our 3pc welded ball valves. In this way, our 3pc welded ball valves can be widely used in various fields. Their superior quality and high-performance stability are beyond the reach of ordinary cast steel ball valves. The service life of welder 3pc welded ball valve is far greater than that of cast steel ball valves. All welded ball valves are widely used in city gas, urban heating, petrochemicals, shipbuilding, steel, pressure regulating stations, and power plants. Our 3 PC welded ball valve can be directly buried underground, so you don’t need to build large valve wells to reduce project cost, but also can avoid the injury caused by the operation of the valve, welded ball valve can be used for a long time and reliable operation, under the normal operation of the valve, the warranty period of 30 years according to our wax injection and de-wax craftwork. If you have any questions please feel free to contact us anytime.

The details of our 3PC welded ball valves are as follows:

Size of 3 piece welded ball valve:

Size 1/4 3/8 1/2 3/4 1 11/4 11/2 2 21/2 3 4
Φd 11 12 15 20 25 32 40 50 65 75 100
H 42.5 42.5 49.6 58.1 61.3 78.3 82.5 90.9 114.5 124 176
LO 101.5 101.5 101.5 124 124 152 152 190 242 242 327
L 50.4 50.4 61.4 70.2 79.6 93 102 124.2 156.2 179.2 218.4

Specification of 3 piece welded ball valve：

No. Drawing.No. Name Material QYT
1 V3-0001 Body CF8M 1
2 V3-0002 Cap CF8M 2
3 V3-0003 Ball CF8M 1
4 V3-0004 Stem 316 1
5 V3-0005 Seat PTFE+3%.GF 2
6 V3-0006 Gasket PTFE 2
7 V3-0007 Thrust.washer PTFE 1
8 V3-0008 Stem.packing PTFE 2
9 V3-0009 Gland 304 1
10 V3-0010 Spring.washer 304 1
11 V3-0011 Nut 304 1
12 V3-0012 Bolt 304 4
13 V3-0013 Spring.washer 304 4
14 V3-0014 Nut 304 4
15 V3-0015 Handle 304 1
16 V3-0016 Handle.sleeve Rubber 1
17 V3-0017 Lock.washer 304 1

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