PRODUCT

Standard
Design Standard BS5159
Face to Face DN25-DN100: DIN 3202 F4
DN125-DN250: DIN 3202 F5
Body Flange Drilling DIN2501 / DIN2533
Test standard API 598

数据

Size ΦD0 ΦD1 ΦD2 P.C.D NxΦD H L T f
DN In
DN25 1" 115 68 25 85 4xΦ14 100 125 16 2
 DN32 1.25" 140 78 32 100 4xΦ18 108 130 18 2
 DN40 1.5" 150 88 40 110 4xΦ18 115 140 18 3
 DN50 2" 165 102 50 125 4xΦ18 125 150 20 3
 DN65 2.5" 185 122 65 145 4xΦ18 140 170 20 3
 DN80 3" 200 138 80 160 8xΦ18 155 180 22 3
 DN100 4" 220 158 100 180 8xΦ18 180 190 24 3
 DN125 5" 250 188 125 210 8xΦ18 225 325 26 3
 DN150 6" 285 212 150 240 8xΦ23 250 350 26 3
 DN200 8" 340 268 200 295 12xΦ23 308 400 30 3
 DN250 10" 405 320 250 355 12xΦ27 345.5 450 32 3

性能

Technical Data
Nominal Pressure PN10/PN16
Working Temperature -29℃ ~ +180℃
Suitable Medium Water , Steam , Oils , Air Ect

材质

Material Of Main Parts
No. Part Name Material
1 Body GG25
2 Bonnet GG25
3 Ball SS304
4 Shaft ASTM A276 SS416
5 Seat PTFE
6 Packing PTFE
7 Gland Cap WCB
8 Gland Ring ASTM A276 SS416