Forged Check Valve
Tlhaloso ea Sehlahisoa
Mosebetsi oa valve ea ho hlahloba ke ho thibela mecha ea phatlalatso hore e se ke ea phalla ka morao moleng.Check valve ke ea sehlopha sa li-valve tse itekanetseng, likarolo tsa ho bula le ho koala ka matla a phallo ea phallo ho bula kapa ho koala.Check valve e sebelisoa feela bakeng sa seaplane e le 'ngoe. - tsela e phallang holim'a lipeipi, thibela ho khutlela morao, ho thibela likotsi.
Tlhaloso ea Sehlahisoa:
Lintlha tse ka sehloohong
1, sebopeho sa flange se bohareng (BB): sekoaelo sa valve ea 'mele se kenngoe ka bolt, sebopeho sena se bonolo ho se lokisa.
2, welding e bohareng: sekoaelo sa valve ea 'mele se amohela sebopeho sa welding, se loketseng maemo a ts'ebetso a khatello e phahameng.
3, Sebopeho sa ho itšireletsa, se loketseng maemo a khatello e phahameng, ts'ebetso e ntle ea ho tiisa.
4, Seteishene sa 'mele sa tšepe se entsoeng ka tšepe se nka bophara bo felletseng kapa bophara bo fokotsehileng, boholo ba kamehla bo fokotsehile.
5. Ho phahamisa valve ea ho hlahloba, ball check valve, swing check valve, joalo-joalo.
6, maemo a khethehileng a ho sebetsa a ka ba ho ea ka litlhoko tsa selemo se hahiloeng.
Sebopeho sa Sehlahisoa
Likarolo Tse ka Sehloohong Le Lisebelisoa
| Lebitso la Boitsebiso | Lintho tse bonahalang | |||
| 'Mele oa valve | A105 | A182 F22 | A182 F304 | A182 F316 |
| The disc | A105 | A276 F22 | A276 304 | A182 316 |
| Ho tiisa bokahodimo | Ni-Cr tšepe e sa hloekang kapa tšepe ea carbon | |||
| Sekoahelo | A105 | A182 F22 | A182 F304 | A182 F316 |
KHOLO LE KHETHO
| H6 4/1H/Y | Sehlopha sa150-800 | |||||||
| Boholo | d | S | D | G | T | L | H | |
| In | mm | |||||||
| 1/2″ | 15 | 10.5 | 22.5 | 36 | 1/2″ | 10 | 79 | 64 |
| 3/4″ | 20 | 13 | 28.5 | 41 | 3/4” | 11 | 92 | 66 |
| 1″ | 25 | 17.5 | 34.5 | 50 | 1″ | 12 | 111 | 82 |
| 1 1/4″ | 32 | 23 | 43 | 58 | 1 1/4″ | 14 | 120 | 92 |
| 1 1/2 ″ | 40 | 29 | 49 | 66 | 1 1/2 ″ | 15 | 152 | 103 |
| 2″ | 50 | 35 | 61.1 | 78 | 2″ | 16 | 172 | 122 |
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