Dual Plate Lug Check Valve

12%
$831.50 – $9,365.00
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Description

Dual Plate Lug Check Valve

Body Material: Cast Iron, Ductile Iron, Cast Steel, Stainless Steel, Aluminium Bronze

Disc: Ductile Iron, Stainless Steel, Aluminium Bronze

Spring: Stainless Steel

Stem: Stainless Steel

Seat: EPDM, NBR, VITON, CF8, CF8M

Nominal Diameter: DN50 to DN900

Nominal Pressure: Class 150 to Class 2500

Face to Face Dimension: API 594, ASME B16.10

Flanged End Dimensions: ASME B16.10

Inspection and Test: API 598

Dimensions                                                                                                    Unit: mm

Class 150

DN L R f D3 D2 D1 d
50 60 92 2 51 58 121 M16
65 67 105 2 65 73 140 M16
80 73 127 2 80 88 152 M16
100 73 157 2 102 108 191 M16
125 86 186 2 127 132 216 M16
150 98 216 2 152 160 241 M20
200 127 270 2 203 210 299 M20
250 146 324 2 254 265 362 M24
300 181 381 2 305 310 432 M24
350 184 413 2 350 360 476 M27
400 191 470 2 400 410 540 M27
450 203 533 2 450 460 578 M30
500 219 584 2 500 510 635 M30
600 222 692 2 600 610 749 M33
700 318 692 2 600 610 813 M33
750 305 800 2 685 690 864 M33
800 305 857 2 735 750 914 M39X3
900 305 914 2 785 790 978 M39X3

Additional information

Body Material

Carbon Steel, Stainless steel
Class

150/PN16
Size

10", 12", 2 1/2", 2", 3", 4", 5", 6", 8"