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H71 wafer check valve round

( 8 reviews )

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NHẬP THÔNG TIN ĐỂ ĐƯỢC TƯ VẤN

EXECUTIVE STANDARDS AND PERFORMANCE SPECIFICATIONS:

NOMINAL DIAMETER DN8-DN100、1/2"-12"
NOMINAL PRESSURE PN4 MPA
SHELL STRENGTH TEST PRESSURE PN6 MPA
LOW PRESSURE AIR TIGHTNESS TEST PRESSURE 0.8MPA
APPLICABLE MEDIA WATER、OIL、GAS、NITRIC ACID、ACETIC ACID
DESIGN AND MANUFACTURING STANDARDS ANSI B16.34、GB/T-12224-2015
TEST STANDARD API598、GB/T13927-2008、EN12516-3
THREAD STANDARD G、BSP、BSPT、DIN259 、DIN2999、ISO228 、NPT 、PT 、ISO7/1

 

MATERIAL LIST OF MAIN ACCESSORIES:

VALVE BODY A216(WCB)、A351 CF8、CF8M、CF3M、321、2205
VALVE COVER A216(WCB)、A351 CF8、CF8M、CF3M、321、2205
VALVE PLATE SUS304、SUS316 、SUS316L、SUS321、SUS2205
VALVE SEAT SUS304、SUS316、PTFE、RPTFE、M111、M1600、M1700、PPL
FILLER PTFE、RPTFE、M111、M1600、M1700、PPL

 

MAIN  PARTS  MATERIALS:

NO. PART  NAME MATERIAL QTY
1 BODY CF8/CF8M 1
2 DISC CF8/CF8M 1
3 SPRING S201/S304 1
4 CAP CF8/CF8M 1

 

MAIN  SIZE:

SIZE 1/2" 3/4" 1" 1¼" 1½" 2"
d 16 17 21 29 38 48
D 49 50 67 76 87 100
D1 49 54 68 80 90 105
L±1.5 29.5 29.5 28 40 33 40
KG 0.215 0.216 0.43 0.591 0.748 1.166

CONTINUED:

SIZE 2½" 3" 4" 5" 6" 8"
d 62 77 95 115 135 180
D 118 138 155 177 202 260
D1 124 140 159 183 209 270
L±1.5 53 58 63 78 95 105
KG 1.841 2.494 2.994 4.56 6.917 12.017

 

REVIEWS AND COMMENTS

5.0           8 reviews
100% | 5
60% | 3
0% | 0
0% | 0
0% | 0
H71 wafer check valve round

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