Application and Specification
Port: 1/2”~12”(DN15~DN300)
W.P.: PN16-64
W. T.: -20℃~400℃ (-4℉~752℉)
Flange dimensions: JB/T
Inspection and test: JB/T
Main Parts and Materials
Part Name: Material
Body/bonnet: WCB/A351 CF8/CF8M
Gasket: PTFE
Screen: AISI 304/AISI 316
Gasket: PTFE
Plug: A351 CF8M
Spring washes: AISI 304
Bonnet bolt washer: A193 B7/AISI 304
Main External and Connecting Dimensions
DN d (PN16)L H (PN40)L H
15 15 130 85 130 85
20 20 150 87 150 87
25 25 160 114 160 114
32 32 180 114 180 114
40 40 200 135 200 135
50 50 230 155 230 155
65 65 290 189 290 189
80 80 310 200 310 200
100 100 350 232 350 232
125 125 400 274 400 274
150 150 480 326 480 326
200 200 600 397 600 397
250 250 730 512 - -
300 300 850 562 - -