API cartridge type soft sealing plug valve
Nominal diameter: NPS1/2 "~16"
Pressure range: Class150~600Lb
Working temperature: -29~180 ℃
Main materials: cast steel, carbon steel, stainless steel
Design and Manufacturing: API600
Structure length: ANSI B16.10
Flange size: ANSI B16.5
Butt welding connection size: ANSI B16.25
Pressure Temperature: ANSI B16.34
Test Inspection: API 598
Contact usProduct Overview
The American standard card type soft sealing plug valve is suitable for cutting or connecting pipeline media in various working conditions such as petroleum, chemical, pharmaceutical, fertilizer, and power industries with a nominal pressure of Class150~600Lb and a working temperature of -29~180 ℃.
Structural characteristics
1. The
sealing performance of the American standard card sleeve type soft
sealing plug valve is achieved through the sealing surface around the
card sleeve, and the unique 360 ° metal lip protection fixed card
sleeve;
2. The valve does not have a cavity for medium accumulation;
3. The metal lip provides self-cleaning effect when the plug is turned, suitable for sticky and prone to scaling conditions;
4. Bidirectional flow, more convenient to use and install;
5. The material and flange size of the parts can be reasonably selected
according to actual working conditions or user requirements to meet
various engineering needs.
Main connect dimensions
| pressure stage（LB） | DN(mm) | NPS(in) | L | D0 | H | weight/kg |
| 150 | 15 | 1/2 | 108 | 120 | 85 | 2 |
| 20 | 3/4 | 117 | 140 | 95 | 3 | |
| 25 | 1 | 127 | 140 | 105 | 4.5 | |
| 32 | 1-1/4 | 140 | 200 | 115 | 5.2 | |
| 40 | 1-1/2 | 165 | 250 | 125 | 7.5 | |
| 50 | 2 | 178 | 250 | 140 | 11 | |
| 65 | 2-1/2 | 190 | 300 | 150 | 12.5 | |
| 80 | 3 | 203 | 300 | 185 | 18 | |
| 100 | 4 | 229 | 350 | 200 | 23 | |
| 125 | 5 | 254 | 350 | 215 | 32 | |
| 150 | 6 | 267 | 200 | 455 | 52 | |
| 200 | 8 | 292 | 240 | 495 | 115 | |
| 250 | 10 | 330 | 280 | 555 | 195 | |
| 300 | 12 | 356 | 320 | 605 | 305 | |
| 350 | 14 | 686 | 320 | 680 | 325 | |
| 400 | 16 | 762 | 360 | 715 | 340 | |
| 300 | 15 | 1/2 | 140 | 160 | 85 | 2.5 |
| 20 | 3/4 | 152 | 160 | 95 | 4 | |
| 25 | 1 | 165 | 200 | 105 | 5 | |
| 32 | 1-1/4 | 178 | 250 | 115 | 6 | |
| 40 | 1-1/2 | 190 | 250 | 125 | 8.5 | |
| 50 | 2 | 216 | 300 | 140 | 13 | |
| 65 | 2-1/2 | 241 | 300 | 150 | 15 | |
| 80 | 3 | 283 | 350 | 185 | 24 | |
| 100 | 4 | 305 | 350 | 200 | 27 | |
| 125 | 5 | 381 | 400 | 225 | 40 | |
| 150 | 6 | 403 | 200 | 460 | 65 | |
| 200 | 8 | 419 | 240 | 495 | 145 | |
| 250 | 10 | 457 | 280 | 560 | 255 | |
| 300 | 12 | 502 | 320 | 610 | 325 | |
| 350 | 14 | 762 | 360 | 685 | 355 | |
| 600 | 25 | 1 | 216 | 250 | 125 | 7 |
| 32 | 1-1/4 | 229 | 250 | 135 | 8.2 | |
| 40 | 1-1/2 | 240 | 300 | 140 | 10.8 | |
| 50 | 2 | 292 | 350 | 150 | 12.5 | |
| 65 | 2-1/2 | 330 | 350 | 175 | 15.3 | |
| 80 | 3 | 356 | 400 | 195 | 25 | |
| 100 | 4 | 432 | 400 | 215 | 29.5 | |
| 150 | 6 | 559 | 280 | 500 | 70 |
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