Theko e Theotsoeng ea China Metal Seated Heke Valve Flanged Nrs
Bear "Lengolo la bareki, boleng bo holimo pele", re sebetsa haufi-ufi le bareki ba rona mme re ba fa lits'ebeletso tse sebetsang hantle le tse ikhethang tsa litsebi bakeng sa Theko e Theotsoeng ea China Metal Seated Gate Valve FlangedNomoroHaeba o na le maikutlo afe kapa afe ka khamphani ea rona kapa lihlahisoa le litharollo, etsa bonnete ba hore o ikutloa o lokolohile ho bua le rona, lengolo la hau le tlang le ka ananeloa haholo.
Hopola "lengolo la bareki, boleng bo holimo pele", re sebetsa haufi-ufi le bareki ba rona mme re ba fa lits'ebeletso tse sebetsang hantle le tse ikhethang tsa litsebi bakeng saValve ea Heke ea Chaena, Nomoro, Ka dilemo tse ngata, jwale re kgomaretse molaomotheo wa ho shebana le bareki, ho itshetlehile ka boleng, ho phehella bokhabane, ho arolelana melemo ya bohle. Re tshepa, ka botshepehi bo boholo le ka thato e ntle, ho ba le tlhompho ya ho thusa ka mmaraka wa hao o eketsehileng.
Tlhaloso:
Valofo ea heke ea NRS e lutseng ka tšepe ea WZ Series e sebelisa heke ea tšepe e ductile e bolokang masale a boronse ho netefatsa hore e na le tiiso e sa keneleng metsi. Moralo oa kutu o sa phahameng o netefatsa hore khoele ea kutu e tlotsoa ka ho lekaneng ke metsi a fetang ka har'a valve.
Kopo:
Sistimi ea phepelo ea metsi, kalafo ea metsi, ho lahla likhoerekhoere, ts'ebetso ea lijo, sistimi ea tšireletso ea mollo, khase ea tlhaho, sistimi ea khase e metsi jj.
Litekanyo:

| Mofuta | DN(mm) | L | D | D1 | b | Z-Φd | H | D0 | Boima (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 |
Bear "Lengolo la bareki, boleng bo holimo pele", re sebetsa haufi-ufi le bareki ba rona mme re ba fa lits'ebeletso tse sebetsang hantle le tse ikhethang tsa litsebi bakeng sa Theko e Theotsoeng ea China Metal Seated Gate Valve FlangedNomoroHaeba o na le maikutlo afe kapa afe ka khamphani ea rona kapa lihlahisoa le litharollo, etsa bonnete ba hore o ikutloa o lokolohile ho bua le rona, lengolo la hau le tlang le ka ananeloa haholo.
Theko e theoleloangValve ea Heke ea Chaena, Nrs, Ka dilemo tse ngata, jwale re kgomaretse molaomotheo wa ho shebana le bareki, ho itshetlehile ka boleng, ho phehella bokhabane, ho arolelana melemo ya bohle. Re tshepa, ka botshepehi bo boholo le ka thato e ntle, ho ba le tlhompho ya ho thusa ka mmaraka wa hao o tswelang pele.







