Worm wheel welding plug valve
Worm wheel welding plug valve
Nominal diameter: DN15 ~ 1400mm (1/2 "~ 56")
Nominal pressure: PN1.6 ~ 16.0Mpa (150Lb ~ 2500Lb)
Operating Temperature: -29 ℃ ~ + 429 ℃
Body Material: WCB , LCB, A105, CF8, CF3, CF8M, CF3M, C5, WC
Suitable medium: water, steam, oil, acid and alkali
Structural features
1, the product structure is reasonable, reliable seal, excellent performance, handsome in appearance.
2, its sealing is achieved by the sealing surface around the sleeve. Unique 360 ° metal lip protection clip holder.
3, there is no cavity to the valve medium accumulation.
4, the metal lip in the cock to provide self-cleaning role, suitable for sticky and easy scaling conditions.
5, two-way flow, the use of installation more convenient.
6, parts material and flange size according to the actual conditions or user requirements reasonable matching, to meet the needs of various projects.
Specifications
| structure type | BC |
| Drive mode | Handle, worm gear, pneumatic, electric |
| design standards | API599, API6D |
| Structure length | ASME B16.10 |
| Connect the flange | ASME B16.5 |
| Test and inspection | API598.API6D |
Product performance specifications
| Nominal pressure (LB) | Shell test pressure (MPa) | Seal test pressure (MPa) | Applicable temperature (℃) | Use media |
| 150 | 3.0 | 2.2 | ≤180 ℃ | Water, steam, oil and so on |
| 300 | 7.5 | 5.5 | ||
| 600 | 15.0 | 11.0 | ||
| 900 | 22.5 | 16.5 |
| Serial number | name | Material |
| 1 | Body | ASTM A216 WCB ASTM A217-WC1, WC6, WC9, C5 ASTM A351-CF8, CF8M, CF3, CF3M |
| 2 | card cover | PTFE |
| 3 | plug | ASTM A182-Gr. F6a ASTM A182-F22 ASTM A182-F304, F316, F321, F304L, F316 |
| 4 | Gasket | Flexible graphite + stainless steel |
| 5 | Adjustment mats | ASTM A182-Gr. F6a ASTM A182-F22 ASTM A182-F304, F316, F321, F304L, F316 |
| 6 | cap | ASTM A216 WCB ASTM A217-WC1, WC6, WC9, C5 ASTM A351-CF8, CF8M, CF3, CF3M |
| 7 | Adjust the bolt | ASTM A193-B7, A320-B8, A193-B8M |
| 8 | Hex nuts | ASTM A194-2H, A194-8, A194-8M |
| 9 | bolt | ASTM A193-B7, A320-B8, A913-B8M |
| 10 | handle | ASTM A105-WCB |
| model | Welded plug valves | |||||||||||||||
| Pressure Level | 150LB | |||||||||||||||
| Caliber Size | mm | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | 350 |
| in | 1/2 | 3/4 | 1 | 11/4 | 11/2 | 2 | 21/2 | 3 | 4 | 5 | 6 | 8 | 10 | 12 | 14 | |
| L | 108 | 117 | 127 | 140 | 165 | 178 | 190 | 203 | 229 | 254 | 267 | 292 | 330 | 356 | 381 | |
| H | 110 | 115 | 115 | 135 | 140 | 150 | 165 | 180 | 380 | 460 | 520 | 580 | 620 | 680 | 760 | |
| W | 175 | 175 | 175 | 220 | 280 | 305 | 350 | 405 | 300 | 300 | 320 | 320 | 350 | 380 | 450 | |
| Weight (kg) | 8.5 | 9.5 | 10.5 | 12 | 14 | 18 | 22 | 26 | 40 | 60 | 70 | 130 | 219 | 381 | 570 | |
Note: four inches and above for the worm operation
| model | Welded plug valves | |||||||||||||||
| Pressure Level | 300LB | |||||||||||||||
| Caliber Size | mm | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | 350 |
| in | 1/2 | 3/4 | 1 | 11/4 | 11/2 | 2 | 21/2 | 3 | 4 | 5 | 6 | 8 | 10 | 12 | 14 | |
| L | 140 | 152 | 165 | 178 | 190 | 216 | 241 | 283 | 305 | 381 | 403 | 419 | 457 | 502 | 762 | |
| H | 110 | 115 | 115 | 135 | 140 | 150 | 165 | 180 | 380 | 460 | 520 | 580 | 620 | 680 | 760 | |
| W | 175 | 175 | 175 | 220 | 280 | 305 | 350 | 405 | 300 | 300 | 320 | 320 | 350 | 380 | 450 | |
| Weight (kg) | 9.5 | 10.5 | 12 | 14 | 16 | 20 | 24 | 29 | 53 | 75 | 85 | 185 | 230 | 390 | 550 | |
- Name
- Phone
- Corporate name
- Address
- Leaving Message*
| Add：No. 3106, Chengliu Middle Road, Jiading District, Shanghai City Add：No. 3106, Chengliu Middle Road, Jiading District, Shanghai City | 
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