2-PC Flanged Ball Valve (Full Bore PN16)

Production Standard:

1. The design according to GB/T 12237-2007

2. Pressure test according to GB/T 13927-2008

3. Face to Face dimensions as per GB/T 12221-2005

4. Flange dimensions according to GB/T 9113-2010

PRODUCT DESCRIPTION

Product performance specification:

1. Working Pressure: 1.6Mpa

2. Low pressure sealing test: 0.6Mpa

3. High pressure sealing test: 1.76Mpa

4. Shell test: 2.4Mpa

5. Working temperature: -40℃~180℃

6. Applicable Medium: Q41F-16P: NHO3 Q41F-16R: CH3COOH


Size Specification:

Size(inch)ΦAΦBΦCΦDEfn-ΦdL1LH
1/2154665951424-Φ1413010872
3/42056751051624-Φ1413011776
12565851151634-Φ1416012793
1 1/432761001401834-Φ1816014098
1 1/238841101501834-Φ18220165119
250991251652034-Φ18220178127
2 1/2651181451852034-Φ18350190158
3751321602002038-Φ18350203166
41001561802202238-Φ18350229181


Material List:

ITEMPARTSMATERIAL
1Valve bodyCF8/CF8M(SS304/SS316)
2SeatPTFE
3BallCF8/CF8M(SS304/SS316)
4Body sealPTFE
5Spring washer 1A2-70 (SS304)
6NutA2-70 (SS304)
7StudA2-70 (SS304)
8CapCF8/CF8M(SS304/SS316)
9Stem sealPTFE
10Lower packingPTFE
11Upper packingPTFE
12Gland nutCF8/CF8M(SS304/SS316)
13Spring washer 2A2-70 (SS304)
14Stem nutA2-70 (SS304)
15StemCF8/CF8M(SS304/SS316)
16HandleStainless steel
17Handle coverPlastic


2-PC Flanged Ball Valve (Full Bore PN16)

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