Double-Eccentric Flanged Butterfly Valve DN100-DN1200
Double-Eccentric Flanged Butterfly Valve DN100-DN1200

Papua New Guinea Double-Eccentric Flanged Butterfly Valve DN100-DN1200

Nominal Dia:DN100-DN1200
Nominal Pressure:PN10&PN16
Standard:EN593

Category:

Papua New GuineaFlanged butterfly valve

Phone:400-888-8888

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Product Description

Technical Parameters 

Part & Materials

No Part  Material
1 Cover Ductile Iron GGG50+EPDM
2 Body Ductile Iron GGG50+EPDM
3 Seat Retainer SS304
4 Sealing Ring EPDM
5 Disc Ductile Iron GGG50+EPDM
6 Bolt SS304
7 Stem SS304
8 Pin Bushing Bronze
9 Packing Graphite/EPDM
10 Gland WCB
11 Bolts SS304
12 Nuts SS304
13 Bracket WCB 

 

Technical Data
No Description Specification
1 Nominal Dia DN100-DN1200
2 Nominal Pressure PN10&PN16
3 Valve Design Standard EN593
4 Face to Face Standard EN558&ISO5752 Series-13/14
5 Flange Standard Conformity  -
6 Testing Standard EN12266-1
7 Expoxy Coating Epoxy powder coating
with minimum thickness of 250
microns inside and outside.
8 Testing Pressure
Shell Test PN*1.5Times
Sealing Test PN*1.1Times
9 Working Temperature(Max)  120℃

 

Dimensions(mm)
DN L PN 16 H H1 ISO 5211 Top Flange Type
Series-13 Series-14  D1 D2 D3 D4 B F N*d ISO-F D5 D6  D7 D8 b f1 n-d1
DN100 127 190 100 158 180 220 19 3 8*18 35 110  F07 90 70  55 18 6 3 4-10
DN125 140 200 125 184 210 250 19 3 8*18 380 125  F10 125 102  70 20 6 3 4-12
DN150 140 210 150 211 240 285 19 3 8*23 410 145  F10 125 102  70 20 6 3 4-12
DN200 152 230 200 266 295 840 20 3 12*23 520 170  F10 125 102  70 20 6 3 4-12
DN250 165 250 250 319 355 405 22 3 12*28 600 200  F12 150 125  85 24 6 3 4-18
DN300 178 270 300 370 410 460 24 4 12*28 650 235  F14 175 140  100 30 8 4 4-18
DN350 190 290 350 429 470 520 26 4 16*28 700 269  F14 175 140  100 30 8 4 4-18
DN400 216 310 400 480 525 580 28 4 16*31 830 300  F16 210 165 130 40 12 5 4-22
DN450 222 330 450 548 585 640 30 4 20*31 880 330  F16 210 165 130 40 12 5 4-22
DN500 229 350 500 600 650 715 31 4 20*34 920 355  F16 210 165 130 40 12 5 4-22
DN600 267 390 600 720 770 840 36 5 202087  1050 400  F25 300 254  200 45 14 5 8-18
DN700 292 430 700 794 840 910 39 5 24-087  1200 465  F25 300 254  200 45 14 5 8-18
DN800 318 470 800 901 950 1025 43 5 24xo40 135 520  F30 350 298  220 50 16 5 8-22

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