Export Office: 21Floor, No.5 Nanhai Zhi Road,Qingdao, Shandong ,China
Work Shop: Beian Industrial zone, Qingdao,Shandong,China
+86 532 88256399
Martin
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3PC Stainless Steel Flange Ball Valve
Size:1/2”-4”
Pressure:PN16-PN40
Body Materials:Stainless Steel ,CF8,CF8M
Ball Materials:Stainless Steel ,CF8,CF8M
Seal Materials:PTFE
Connection:flange
Drive type:handle
Structure type:floating
Stainless steel flange ball valves adopt a stainless steel valve body and flange end design to make them suitable for high-pressure and high-temperature environment.
The flange ball valve flange end can be quickly and safely connected to the pipe system, reducing the risk of leakage or failure. In addition, the simple design of the ball valve makes it easy to remove and check for any potential problems, further reducing downtime and maintenance costs.
In terms of functionality, stainless steel flanged ball valves provide precise control of fluid flow. The ball in the valve can rotate to open, close or regulate the flow of liquid or gas, allowing the operator to adjust the flow as needed.
A 3pc flanged ball valve consists of three separate pieces - a body and two end caps. These three parts are connected by bolts, allowing for easy maintenance and repair. On the other hand, a 1pc ball valve is made from a single piece of metal, which makes it more compact and generally more affordable.
MATERIAL LIST
ITEM | DESIGNATION | QTY | MATERIAL |
|
1 | HANDLE SLEEVE | 1 | PVC | |
2 | HANDLE | 1 | 304 | |
3 | GLAND NUT | 1 | 304 | |
4 | STEM NUT | 1 | 304 | |
5 | STEM WASHER | 1 | 304 | |
6 | STEM PACKING | 1 | PTFE | |
7 | THRUST WASHER | 1 | PTFE | |
8 | JOINT GASKET | 2 | PTFE | |
9 | END CAP | 2 | CF8/CF8M | |
10 | BOLT | 4(6) | 304 | |
11 | NUT | 8(12) | 304 | |
12 | SPRING WASHER | 8(12) | 304 | |
13 | BODY | 1 | CF8/CF8M | |
14 | BALL SEAT | 2 | RPTFE | |
15 | BALL | 1 | CF8/CF8M | |
16 | STEM | 1 | 304/316 | |
17 | LOCKING DEVICE | 1 | 304 |
DIMENSIONS (mm)
SIZE\ITEM | D | L | H | W | D1 | K | G | I/N |
1/2" | 15 | 130 | 55 | 103 | 95 | 65 | 45 | 14/4 |
3/4" | 20 | 150 | 61 | 103 | 105 | 75 | 58 | 14/4 |
1" | 25 | 160 | 61 | 135 | 115 | 85 | 68 | 14/4 |
1.1/4" | 32 | 180 | 78 | 135 | 140 | 100 | 78 | 18/4 |
1.1/2" | 40 | 200 | 90 | 190 | 150 | 110 | 88 | 18/4 |
2" | 50 | 230 | 97 | 190 | 165 | 125 | 102 | 18/4 |
2.1/2" | 64 | 290 | 143 | 310 | 185 | 145 | 122 | 18/4 |
18/8 | ||||||||
3" | 76 | 310 | 152 | 310 | 200 | 160 | 138 | 18/8 |
4" | 100 | 350 | 187 | 400 | 220 | 180 | 158 | 18/8 |
235 | 190 | 162 | 22/8 |
1. Fluid resistance is small, the resistance coefficient of fish length loudness equal to the pipeline;
2. Simple structure, small size, light weight;
3. Tight and reliable, good sealing, the vacuum system is also widely used;
4. Easy to operate, switch quickly, easy to control;
5. Easy maintenance, ball valve structure is simple, easy replacement demolition;
6. In the fully open or fully closed, the sealing material and media isolation, media will not cause erosion of the sealing material.
Export Office: 21Floor, No.5 Nanhai Zhi Road,Qingdao, Shandong ,China
Work Shop: Beian Industrial zone, Qingdao,Shandong,China
+86 532 88256399
Martin
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