A ttha ngaimi EH Series Dual plate wafer butterfly check valve

A tawinak in fianternak:

A hmetngan:DN 40~DN 800

Rihnak:PN10/PN16

Tahfung:

Hmaitonh: EN558-1

Flange pehtlaihnak: EN1092 PN10/16


Thilri konglam

Thilri hmelchunhnak

Langhtermi:

EH Series Dual plate wafer check valvecu pair valve plate pakhat cio ah torsion spring pahnih chapmi a si, cu nih cun plate pawl kha rang tein le amah tein a khar, cu nih cun a hnulei ah a luangmi thilri kha a kham khawh. Check valve cu a tlarimi le a dirnak lei pipeline pahnih ah chiah khawh a si.

Sining:

-A hmete, a rit lo, a tlawm, zohkhenh a fawi.
-Pair valve plate pakhat cio ah torsion spring pahnih an chap, cu nih cun plate pawl kha rang tein le amah tein a khar.
-A rangmi puan cawlcanghnak nih a hnulei ah a luangmi thilri kha a kham.
-Hmaitonh in a tawi i a fekmi a ttha.
-A fawimi chiahnak, a tlarimi le a tlarimi lei pipeline pahnih ah chiah khawh a si.
-Hi valve cu fek tein khar a si, ti hneknak hneksaknak tangah a luang lo.
-Riantuannak ah a him i zumhawktlak, hnahnawhnak-doh khawhnak a sang.

Soknak:

A tlangpi in riantuannak hmannak.

A kauh ning:

A hmetngan D D1 D2 L R t Rit(kg)
(mm) (inch)
40 1.5′′ 92 65 43.3 43 28.8 19 1.5
50 2′′ 107 65 43.3 43 28.8 19 1.5
65 2.5′′ 127 80 60.2 46 36.1 20 2.4
80 3′′ 142 94 66.4 64 43.4 28 3.6
100 4′′ 162 117 90.8 64 52.8 27 5.7
125 5′′ 192 145 116.9 70 65.7 30 7.3
150 6′′ 218 170 144.6 76 78.6 31 9
200 8′′ 273 224 198.2 89 104.4 33 17
250 10′′ 328 265 233.7 114 127 50 26
300 12′′ 378 310 283.9 114 148.3 43 42
350 14′′ 438 360 332.9 127 172.4 45 55
400 16′′ 489 410 381 140 197.4 52 75
450 18′′ 539 450 419.9 152 217.8 58 101
500 20′′ 594 505 467.8 152 241 58 111
600 24′′ 690 624 572.6 178 295.4 73 172
700 28′′ 800 720 680 229 354 98 219
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