3-piece ball valve

3-PC ball valve(82312-A/82332-A and 82312-B / 82332-B)

Connection End: threaded,socket weld
Size:1/4"~4"
Thread standard:NPT.BSPT.BSP.DIN2999.ISO228/1
Working pressure:70kgf/cm2 (1000psi for W.O.G.)
Working temp.:-50℃~230℃

3-PC ball valve(82312-A/82332-A and 82312-B / 82332-B)

1.Feature:

Connection End: threaded,socket weld
Size:1/4"~4"
Thread standard:NPT.BSPT.BSP.DIN2999.ISO228/1
Working pressure:70kgf/cm2 (1000psi for W.O.G.)
Working temp.:-50℃~230℃


2.Main parts materials and dimensions.



82312-A / 82332-A / 82312-B / 82332-B
Main parts and materials
ITEMPARTSMATERIAL
1Hex nutAISI 304
2Spring washerAISI 304
3BallASTM A351 CF8M
4BodyASTM A351 CF8M
5SeatRPTFE
6CapASTM A351 CF8M
7BoltAISI 304
8Thrust washerPTFE
9StemASTM A276 316
10PackingPTFE
11Gland nutAISI 304
12Spring washerAISI 304
13NutAISI 304
14Lock deviceAISI 304
15HandleAISI 304
16SleevePVC


82312-A / 82332-A
82312-B / 82332-B
SIZEΦDLHWAB
SIZEΦDLHWAB
1/4"1054.5448214.19
1/4"10585211814.114
3/8"12.554.5448217.69
3/8"12.5585211817.615.5
1/2"156547.58221.79
1/2"15635814221.716
3/4"2074.556.510227.112
3/4"207362.514227.117.5
1"258566.512733.812
1"25857315333.820.1
1-1/4"329977.516342.612
1-1/4"32968015342.620.6
1-1/2"3811085.516348.712
1-1/2"3811485.518548.723.1
2"5012994.516361.115
2"501349318561.125.9
2-1/2"6518013824673.815
2-1/2"6518013824674.439.1
3"8019714924689.815
3"8019714924689.941.1
4"100228175246115.415
4"100228175246115.637.6


3.Pressure and temp. ratings




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