Media: | Aqueous Vapor Liquid |
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Temperature: | Ordinary Temperature |
Actuator: | Manual Pneumatic Electric |
Material: | Stainless Steel Carbon Steel |
Structure: | Through Way Globe Valve |
Sealing Form: | Hard Seal and Soft Seal |
Customization: |
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Product Name: | Flanged water seal globe valve | Product Model: | DSJ41H |
Nominal diameter: | DN10 to DN150 | Structural form: | cutoff |
Nominal pressure: | 1.0MPa to 10.0MPa | Connection method: | Flange, welding |
Applicable temperature: | -29ºC to +550ºC | Drive mode: | Manual, electric |
Body material: | Cast steel, stainless steel | Standard: | GB, German DIN, American API, ANSI |
Applicable media: | Water, oil, steam, air | Manufacturer: | Xuan Cheng Valve Co., LTD |
Design criteria | Structural length | Connecting flange | Test and inspection | Pressure - temperature |
JB/T3595 | GB/T15188.1 | JB/T79.1-94 | GB13927 JB/T9092 | GB/T3595 |
Nominal pressure | Test pressure | |||
Shell | Seal (water) | Seal (gas) | Upper seal | |
1.0 | 1.5 | 1.1 | 0.6 | 1.1 |
1.6 | 2.4 | 1.8 | 1.8 | |
2.5 | 3.8 | 2.8 | 2.8 | |
4.0 | 6.0 | 4.4 | 4.4 | |
6.4 | 9.6 | 7.0 | 7.0 | |
10.0 | 15.0 | 11.0 | 11.0 |
Housing material | Applicable media | Applicable temperature |
Carbon steel (C) | Water, steam, oil products | 425 or less |
Chrome-molybdenum steel (I) | Water, steam, oil products | 550 or less |
Chrome-nickel stainless steel (P) | Nitric acid | 200 or less |
Chromel nickel Molybdenum stainless Steel (R) | Acetic acids | 200 or less |
Part name | Materials | |||
Body | WCB | ZG1Cr5Mo | ZG1Cr5Mo | ZG1Cr18Ni12Mo2Ti |
Disc/seat | WCB | 1Cr18Ni9Ti | 1Cr18Ni9Ti | 1Cr18Ni12Mo2Ti |
Bonnet | WCB/25 | ZG1Cr5Mo | ZG1Cr5Mo | ZG1Cr18Ni12Mo2Ti |
Valve stem | 2Cr13 | 1Cr18Ni9Ti | 1Cr18Ni9Ti | 1Cr18Ni12Mo2Ti |
Stuffing | Lead green combo stuffing | |||
Stem nut | Aluminum bronze | |||
Handwheel | Malleable cast iron |
Model number | DN | L | D | D1 | D2 | d | Z - Φ | Dn | H | Do | Electric H1 |
DSJ41H/Y -16C/P/R/I DSJ941H/Y -16C/P/R/I |
15 | 130 | 95 | 65 | 45 | 14 | 4-14 | 12 | 245 | 120 | 552 |
20 | 150 | 105 | 75 | 55 | 14 | 4-14 | 18 | 265 | 140 | 557 | |
25 | 160 | 115 | 85 | 65 | 14 | 4-14 | 25 | 270 | 160 | 562 | |
32 | 180 | 135 | 100 | 78 | 16 | 4 to 18 | 31 | 285 | 180 | 572 | |
40 | 200 | 145 | 110 | 85 | 16 | 4 to 18 | 38 | 300 | 200 | 625 | |
50 | 230 | 160 | 125 | 100 | 16 | 4 to 18 | 49 | 355 | 240 | 660 | |
65 | 290 | 180 | 145 | 120 | 18 | 4 to 18 | 66 | 415 | 280 | 690 | |
80 | 310 | 195 | 160 | 135 | 20 | 8 to 18 | 78 | 425 | 280 | 715 | |
100 | 350 | 215 | 180 | 155 | 20 | 8 to 18 | 96 | 470 | 320 | 770 | |
125 | 400 | 245 | 210 | 185 | 22 | 8 to 18 | 121 | 500 | 360 | 810 | |
150 | 480 | 280 | 240 | 210 | 24 | 8-23 | 146 | 570 | 400 | 1060 | |
DSJ41H/Y -25P/R/I DSJ941H/Y -25P/R/I |
15 | 130 | 95 | 65 | 45 | 16 | 4-14 | 12 | 245 | 120 | 552 |
20 | 150 | 105 | 75 | 55 | 16 | 4-14 | 18 | 265 | 140 | 557 | |
25 | 160 | 115 | 85 | 65 | 16 | 4-14 | 25 | 270 | 160 | 562 | |
32 | 180 | 135 | 100 | 78 | 18 | 4 to 18 | 31 | 285 | 180 | 572 | |
40 | 200 | 145 | 110 | 85 | 18 | 4 to 18 | 38 | 300 | 200 | 625 | |
50 | 230 | 160 | 125 | 100 | 20 | 4 to 18 | 49 | 355 | 240 | 660 | |
65 | 290 | 180 | 145 | 120 | 22 | 8 to 18 | 66 | 415 | 280 | 690 | |
80 | 310 | 195 | 160 | 135 | 22 | 8 to 18 | 78 | 425 | 280 | 715 | |
100 | 350 | 230 | 190 | 160 | 24 | 8-23 | 96 | 470 | 320 | 770 | |
125 | 400 | 270 | 220 | 188 | 28 | 8-25 | 121 | 500 | 360 | 810 | |
150 | 480 | 300 | 250 | 218 | 30 | 8-25 | 146 | 570 | 400 | 1060 |
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