GD Series grooved ekupheleni butterfly valve

Inkcazelo emfutshane:

Ubungakanani:DN50~DN300

Uxinzelelo:PN10/PN16/150 psi/200 psi

Umgangatho:

Ubuso ngobuso: EN558-1

Iflange ephezulu: ISO 5211


Iinkcukacha zeMveliso

Iithegi zeMveliso

Inkcazo:

GD Series grooved end butterfly valve yi grooved end bubble tight shutoff butterfly valve eneempawu zokuqukuqela ezibalaseleyo. Itywina lerabha libunjwe kwidiskhi yentsimbi ye-ductile, ukuze kuvumeleke ubuninzi bokuhamba kwamanzi. Inika inkonzo eyongayo, esebenzayo, kunye nethembekileyo kwizicelo zemibhobho yokuphela kwegrooved. Ifakwe ngokulula kunye ne-grooved end couplings.

Usetyenziso oluqhelekileyo:

I-HVAC, inkqubo yokucoca, njl.

Imilinganiselo:

20210927163124

Ubungakanani A B D D1 D2 L H E F G G1 I P W U K Φ1 Φ2 Ubunzima (kg)
mm intshi
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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