Professional China Wcb Cast Steel Flange End Gate & Ball Valve TWS Brand
Wabedo ku lembakeca mi mio kony ma yot, ma gwoko sawa man ma gwoko sente ni juwil pi Professional China Wcb Cast Steel Flange End Gate&Ball Valve, Wabitimo kero mwa ceke pi nipongu yeny peri man wabeyenyo anyim pi dongo nyom ma nok ma konyo wadi!
Wabedo ku yioyic mi mio kony ma yot, ma gwoko sawa man sente ma yot ni juwil piChina Gate Valve, valve mi dhugola, Ku lembakeca mi "pe ku peko". Mi gwoko kabedu, man adwogi pa dhanu, gwoko tic pa jurutic calu tic peri giri. Wajolo jurimo kud i ng'om zoo ni bino man ni telo wiwa kara wabed ku kero mi timo lembe maber karacelu.
Lanyuth:
WZ Series Metal seated NRSvalve mi dhugolati ku dhugola ma nyai ma tingo ring ma bronze pi gwoko pii ma romo ngo. Kit ma juyubu ko stem ma ucungo ngo miyo stem thread bedo maleng ku pii ma ukadhu kud i valve.
Ketho:
Yore mi mio pii, yiku pii maleng, jwigo pii ma rac, yiku cam, yore mi gwoko mac, yamo ma wok kud i ngom, yore mi yamo ma pii man mange.
Dikiri:

| Kyeo | DN(mm) | L | D | D1 | b | Z-Φd | H | D0 | Pek (kg) |
| NRS | 40 | 165 | 150 | 110 | 18 | 4-Φ19 | 257 | 140 | 10/11 |
| 50 | 178 | 165 | 125 | 20 | 4-Φ19 | 290 | 160 | 16/17 | |
| 65 | 190 | 185 | 145 | 20 | 4-Φ19 | 315 | 160 | 20/21 | |
| 80 | 203 | 200 | 160 | 22 | 8-Φ19 | 362 | 200 | 26/28 | |
| 100 | 229 | 220 | 180 | 24 | 8-Φ19 | 397 | 200 | 33/35 | |
| 125 | 254 | 250 | 210 | 26 | 8-Φ19 | 447 | 240 | 46/49 | |
| 150 | 267 | 285 | 240 | 26 | 8-Φ23 | 500 | 240 | 65/70 | |
| 200 | 292 | 340 | 295 | 26/30 | 8-Φ23/12-Φ23 | 597 | 320 | 101/108 | |
| 250 | 330 | 395/405 | 350/355 | 28/32 | 12-Φ23/12-Φ28 | 735 | 320 | 163/188 | |
| 300 | 356 | 445/460 | 400/410 | 28/32 | 12-Φ23/12-Φ28 | 840 | 400 | 226/260 | |
| 350 | 381 | 505/520 | 460/470 | 30/36 | 16-Φ23/16-Φ28 | 925 | 400 | 290/334 | |
| 400 | 406 | 565/580 | 515/525 | 32/38 | 16-Φ28/16-Φ31 | 1087 | 500 | 410/472 | |
| 450 | 432 | 615/640 | 565/585 | 32/40 | 20-Φ28/20-Φ31 | 1175 | 500 | 620/710 | |
| 500 | 457 | 670/715 | 620/650 | 34/42 | 20-Φ28/20-Φ34 | 1440 | 500 | 760/875 | |
| 600 | 508 | 780/840 | 725/770 | 36/48 | 20-Φ31/20-Φ37 | 1585 | 500 | 1000/1150 |
Wabedo ku lembakeca mi mio kony ma yot, ma gwoko sawa man ma gwoko sente ni juwil pi Professional China Wcb Cast Steel Flange End Gate&Ball Valve, Wabitimo kero mwa ceke pi nipongu yeny peri man wabeyenyo anyim pi dongo nyom ma nok ma konyo wadi!
China ma rwom pare lapinyChina Gate Valve, Valve, Ku lembakeca mi "zero defect". Mi gwoko kabedu, man adwogi pa dhanu, gwoko tic pa jurutic calu tic peri giri. Wajolo jurimo kud i ng'om zoo ni bino man ni telo wiwa kara wabed ku kero mi timo lembe maber karacelu.








