Duba Valve
Ana amfani da su don hana komawa baya, waɗannan bawuloli galibi suna kunna kansu suna barin bawul ɗin yana buɗewa ta atomatik lokacin da kafofin watsa labarai ke wucewa ta bawul ɗin a cikin hanyar da aka yi niyya kuma kusa yakamata ya gudana baya. Valve, Zaren Ƙarshen Duba bawul, Biyu Plate Check Valve, da Flange Check Valve, da sauransu.
Siffofin Zane
- Bonnet ɗin da aka ɗaure tare da gasket mai karkace-rauni
- Daga ko Piston Check
- Duban ƙwallon
- Dubawa Swing
Ƙayyadaddun bayanai
- Zane na asali: API 602, ANSI B16.34
- Ƙarshe zuwa Ƙarshe: Standard DHV
- Gwaji & Dubawa: API 598
- Ƙare Ƙarshen (NPT) zuwa ANSI/ASME B1.20.1
- Socket weld Yana ƙarewa zuwa ASME B16.11
- Butt weld ya ƙare zuwa ASME B16.25
- Ƙarshen Flange: ANSI B16.5
Siffofin Zaɓuɓɓuka
- Karfe Cast, Bakin Karfe, Bakin Karfe
- Cikakken Tashar Ruwa ko Tashar Tashar Ta Kai Tsaye
- Welded Bonnet ko Matsi Hatimin Bonnet
- Manufacturing zuwa NACE MR0175 akan buƙata
Duba Jerin Abubuwan Kayan Wuta
| Sashe | Daidaitawa | Sabis ɗin ƙarancin zafin jiki | Bakin Karfe | Babban Sabis na Zazzabi | Sabis Mai tsami |
| JIKI | Saukewa: ASTM A216-WCB | Saukewa: ASTM A352-LCC | Saukewa: ASTM A351-CF8 | Saukewa: ASTM A217-WC9 | Saukewa: ASTM A216-WCB |
| RUFE | Saukewa: ASTM A216-WCB | Saukewa: ASTM A352-LCC | Saukewa: ASTM A351-CF8 | Saukewa: ASTM A217-WC9 | Saukewa: ASTM A216-WCB |
| DISC | Saukewa: ASTM A217-CA15 | Saukewa: ASTM A352-LCC/316 | Saukewa: ASTM A351-CF8 | ASTM A217-WC9/STLOVERLAY | Saukewa: ASTM A217-CA15-NC |
| HANKALI | Saukewa: ASTMA216-WCB | Saukewa: ASTM A352-LCC | Saukewa: ASTM A351-CF8 | Saukewa: ASTM A217-WC9 | Saukewa: ASTM A216-WCB |
| ZUWAN ZAMANI | ASTM A105/STLOVERLAY | ASTM A182-F316/STLOVERLAY | ASTM A182-F316/STLOVERLAY | ASTM A182-F22/STLOVERLAY | ASTM A105/STLOVERLAY |
| PIN HINGE | Saukewa: ASTM A276-410 | Saukewa: ASTM A276-316 | Saukewa: ASTM A276-316 | Saukewa: ASTM A276-410 | Saukewa: ASTM A276-416-NC |
| PLUGFOR HINGE PIN | KARFE KARFE | Saukewa: ASTM A276-316 | Saukewa: ASTM A276-316 | KARFE KARFE | KARFE KARFE |
| WASHE | KARFE KARFE | Saukewa: ASTM A276-316 | Saukewa: ASTM A276-316 | KARFE KARFE | KARFE KARFE |
| Farashin DISC NUT | ASTM A276-420 | Saukewa: ASTM A276-316 | Saukewa: ASTM A276-316 | Saukewa: ASTM A276-420 | KARFE KARFE |
| WASHEN DISC | ASTM A276-420 | Saukewa: ASTM A276-316 | Saukewa: ASTM A276-316 | Saukewa: ASTM A276-420 | KARFE KARFE |
| TSARA PIN PIN | ASTM A276-420 | Saukewa: ASTM A276-316 | Saukewa: ASTM A276-316 | Saukewa: ASTM A276-420 | KARFE KARFE |
| BONTERING HANYA | KARFE MAI SOFT | Saukewa: ASTM A276-316 | Saukewa: ASTM A276-316 | Saukewa: ASTM A276-304 | KARFE MAI SOFT |
| BONNET STUD | Saukewa: ASTM A193-B7 | Saukewa: ASTM A320-L7M | Saukewa: ASTM A193B8 | Saukewa: ASTM A193-B16 | Saukewa: ASTM A193-B7M |
| BONNET NUT | Saukewa: ASTM A194-2H | Saukewa: ASTM A194-7M | Bayani na ASTM A1948 | Saukewa: ASTM A194-4 | Saukewa: ASTM A194-2HM |
| RIVET | KARFE MAI SOFT | KARFE KARFE | KARFE KARFE | KARFE KARFE | KARFE KARFE |
| SUNA Plate | KARFE KARFE | KARFE KARFE | KARFE KARFE | KARFE KARFE | KARFE KARFE |
| KYAUTA SCROW | KARFE KARFE | KARFE KARFE | KARFE KARFE | KARFE KARFE | KARFE KARFE |
