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Stainless Steel 3 Piece Ball Valve with Pneumatic Actuator

1. Product overview

stainless steel 3 piece ball valve with pneumatic actuator

SS316 3 piece ball valve, pneumatic actuator operated, 1-1/2″ 1000 WOG.

 

 

Design features: floating type, reduced port, blow-out proof stem, pressure venting hole in ball slot, optional end connections: threaded (NPT/BSP/BSPT), socket welding (SW), butt welding (BW), heavy type with double-acting pneumatic actuator, 3 piece split body, higher-platform.
Design standards: ASME B16.34; pipe thread to ASME B1.20.1, BS 21, DIN 2999/259, ISO 228/1, JIS B 0203, ISO 7/1; inspected & tested to API 598, MSS SP 110, EN 12266; BW ends to ASME B16.25; SW ends to ASME B16.11. See more specifications of floating type stainless steel ball valves.

2. Technical G.A drawing

G.A drawing of heavy type ss 3 piece ball valve with pneumatic actuator

G.A drawing of heavy type stainless steel 3 piece ball valve with pneumatic actuator.

3. Material selection and dimensional data

Material Selection

ItemPart NameMaterial
1BodyASTM A351 CF8/ CF8M
2SeatPTFE/ RPTFE
3Anti-Static DeivceSS304
4Body CapASTM A351 CF8/ CF8M
5Body GasketPTFE/ RPTFE
6Spring WasherSS304
7NutASTM A194 8
8Thrust WasherPTFE
9O-RingVITON
10V-Ring PackingPTFE/ RPTFE
11Pacing GlandSS304
12Belleville WasherSS304
13Stem NutASTM A194 8
14Stop CapSS304
15WasherSS304
16Stop NutASTM A194 8
17StemSS304/ SS316
18HandleSS304
19PinPlastic
20Locking DeviceSS301
21Handle CoverPlastic
22BoltASTM A194 8
The material selection for heavy type stainless steel 3 piece ball valve with pneumatic actuator, 1000 WOG. Other material are available upon request.

Dimensional Data

SizeΦdLLBHH1EΦd1Φd2ΦC1ΦC2PΦB1ΦB2ΦS1
1/4"10.55070582698423666912.51814.2
3/8"1260705831110423666912.51817.8
1/2"157575674011042366691622.521.8
3/4"20809073461104236669212727.3
1"25901008857160504276112634.534.0
1-1/4"32110110956416050427611324342.8
1-1/2"38120125107.57118570509714384948.9
2"50140150118.58218570509714516261.4
2-1/2"651851901689830510250119176576.574.0
3"782052201781103051027011917789290.0
4"1002402701981303051027011917100115.5115.4
Dimensions for heavy type stainless steel three piece ball valve with pneumatic actuator, 1000 WOG. All dimensions are in mm unit.
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Technical

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