Product Description
Female threaded end: BSPT, NPT, DIN2999
| NO | Part name | Material | |
| 1 | Body | CF8M | CF8 |
| 2 | Disc | CF8M | CF8 |
| 3 | Seal ring | SS316 | SS316 |
| 4 | Snap spring | 316 | |
| 5 | Washer | PTFE | |
| 6 | Stem | SS316 | SS316 |
| 7 | Bonnet | CF8M | CF8 |
| 8 | Ptee | PTFE | |
| 9 | Gasket | PTFE | |
| 10 | Gland nut | Ss316 | |
| 11 | Hand whee | HT(C.R) | |
| 12 | Nut | SS316 | |
Specification
| Type | Normal Pressure PN ( MPa ) | Pressure PS ( MPa ) | Working Pressure P(MPa> | ||
| Shell | Seal | P20 | P42 | ||
| Z11H-25 | 2.5 | 3.8 | 2.8 | 2.5 | 1.4 |
| Z11H-40 | 4 | 6 | 4.4 | 4 | 2.3 |
| Z11H-64 | 6.4 | 9.6 | 7 | 6.4 | 3.7 |
| Z11H-100 | 10 | 15 | 11 | 10 | 4.4 |
| Z11H-160 | 16 | 24 | 17.6 | 16 | - |
| mm | in | L | D | D1 | D2 | b | f | n- 4> d | H | DO |
| 15 | 1/2" | 152 | 95 | 66.7 | 34.9 | 14.3 | 1.6 | 4-16 | 163 | 100 |
| 20 | 3/4" | 178 | 115 | 82.6 | 42.9 | 15.9 | 1.6 | 4-19 | 193 | 125 |
| 25 | V | 203 | 125 | 88.9 | 50.8 | 17.5 | 1.6 | 4-19 | 250 | 160 |
| 32 | 1-1/4" | 216 | 135 | 98.4 | 63.5 | 19.1 | 1.6 | 4-19 | 250 | 160 |
| 40 | 1-1/2" | 229 | 155 | 114.3 | 73 | 20.7 | 1.6 | 4-22 | 291 | 180 |
| 50 | 2" | 267 | 165 | 127 | 92.1 | 22.3 | 1.6 | 8-19 | 399 | 200 |
| 65 | 2-1/2" | 292 | 190 | 149.2 | 104.8 | 25.4 | 1.6 | 8-22 | 438 | 200 |
| 80 | 3" | 318 | 127 | 28.6 | 1.6 | 8-22 | 464 | 200 | ||
| 100 | 4" | 356 | 255 | 200 | 157.2 | 31.8 | 1.6 | 8-22 | 565 | 250 |
| 125 | 5" | 400 | 280 | 185.7 | 35 | 1.6 | 8-22 | 614 | 250 | |
| 150 | 444 | 320 | 269.9 | 215.9 | 36.6 | 1.6 | 12-22 | 717 | 300 | |
| 200 | 559 | 380 | 330.2 | 269.9 | 41.3 | 1.6 | 12-26 | 930 | 350 | |
| 250 | 10' | 622 | 445 | 387.4 | 323.8 | 47.7 | 1.6 | 16-29 | 1020 | 450 |
| 300 | 12" | 711 | 520 | 450.8 | 381 | 50.8 | 1.6 | 16-32 | 1231 | 500 |
Main Dimension
| DN | 150Lb | 150LbP | 150LbR | |||||||
| mm | in | L | D | D1 | D2 | b | f | n- <pd | H | DO |
| 15 | 1/2" | 108 | 90 | 60.3 | 34.9 | 9.6 | 1.6 | 4-16 | 163 | 100 |
| 20 | 3/4" | 117 | 100 | 69.9 | 42.9 | 10.5 | 1.6 | 4-16 | 193 | 125 |
| 25 | 1" | 127 | 110 | 79.4 | 50.8 | 11.2 | 1.6 | 4-16 | 250 | 160 |
| 32 | 1-1/4" | 140 | 115 | 88.9 | 63.5 | 12.8 | 1.6 | 4-16 | 250 | 160 |
| 40 | 1-1/2" | 165 | 125 | 98.4 | 73 | 14.3 | 1.6 | 4-16 | 291 | 180 |
| 50 | 2" | 203 | 152 | 120.7 | 92.1 | 15.9 | 1.6 | 4-19 | 312 | 200 |
| 65 | 2-1/2" | 216 | 180 | 139.7 | 104.8 | 17.5 | 1.6 | 4-19 | 387 | 200 |
| 80 | 3" | 241 | 190 | 152.4 | 127 | 19.1 | 1.6 | 4-19 | 411 | 250 |
| 100 | 4" | 292 | 230 | 190.5 | 157.2 | 23.9 | 1.6 | 8-19 | 454 | 250 |
| 125 | 5" | 356 | 255 | 215.9 | 185.7 | 23.9 | 1.6 | 8-22 | 455 | 300 |
| 150 | 6" | 406 | 280 | 241.3 | 215.9 | 25.4 | 1.6 | 8-22 | 541 | 350 |
| 200 | 8" | 495 | 345 | 298.5 | 269.9 | 28.6 | 1.6 | 8-22 | 651 | 450 |
| 250 | 10' | 622 | 405 | 362 | 323.8 | 30.2 | 1.6 | 12-26 | 800 | 450 |
| 300 | 12_ | 698 | 485 | 431.8 | 381 | 31.8 | 1.6 | 12-26 | 1213 | 500 |
| 350 | 14' | 787 | 535 | 476.3 | 412.8 | 35 | 1.6 | 12-29 | 1450 | 600 |
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