GD Series grooved end butterfly valve

Lok macek:

Caji:DN50~DN300

Presa:PN10/PN16/150 psi/200 psi

Kit rwom:

Wang ki wang: EN558-1

Gin ma malo: ISO 5211


Lok ma mako jami ma ki cato

Nying jami ma ki cato

Kit me titu:

GD Series grooved end butterfly valve tye gin ma ki lwongo ni grooved end bubble tight shutoff butterfly valve ma tye ki kit ma mol maber. Gin ma ki lwongo ni rubber seal ni ki yubu i kom gin ma ki lwongo ni ductile iron disc, me weko pii mol maber. En miiyo kony ma wel ne yot, maber, ki genne pi tic ki pii ma ki lwongo ni grooved end piping. Ki keto ne yot ki jami ma ki keto i agiki ma ki yubu ki dul aryo.

Kit me tic kwede:

HVAC, jami ma kwanyo pii, ki mukene.

Dit:

20210927163124

Caji A B D D1 D2 L H E F G G1 I P W U K Φ1 Φ2 Pek (kg)
mm inci
50 2 98.3 61 51.1 78 35 32 9.53 50 57.15 60.33 81.5 15.88 50.8 9.52 49.5 77 7 12.7 2.6
65 2.5 111.3 65 63.2 92 35 32 9.53 50 69.09 73.03 97.8 15.88 63.5 9.52 61.7 77 7 12.7 3.1
80 3 117.4 75 76 105 35 32 9.53 50 84.94 88.9 97.8 15.88 76.2 9.52 74.5 77 7 12.7 3.5
100 4 136.7 90 99.5 132 55 32 9.53 70 110.08 114.3 115.8 15.88 101.6 11.1 98 92 10 15.88 5.4
150 6 161.8 130 150.3 185 55 45 9.53 70 163.96 168.3 148.8 15.88 152.4 17.53 148.8 92 10 25.4 10.5
200 8 196.9 165 200.6 239 70 45 11.1 102 214.4 219.1 133.6 19.05 203.2 20.02 198.8 125 12 28.58 16.7
250 10 228.6 215 250.7 295 70 45 12.7 102 368.28 273.1 159.8 19.05 254 24 248.8 125 12 34.93 27.4
300 12 266.7 258 301 350 70 45 12.7 102 318.29 323.9 165.1 19.05 304.8 26.92 299.1 125 12 38.1 37.2
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