Trunnion Dutsen Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙasar Sin
Menene Bawul ɗin ƙwallon Ƙarƙashin Ƙasa?
NortechCikakken Ƙwallon Ƙwallon ƘwaƙwalwaAn haɓaka ta ma'aikatan fasaha na injiniya daga masana'anta tare da ƙwarewar fiye da shekaru 30 a cikin ƙira da kera bawul mai ƙarfi da ƙirar fasaha ta duniya, galibi ana amfani da ita don jigilar bututun mai nisa, iskar gas da tsarin bututun iskar gas. a cikin garuruwa.
Babban fasali na Ƙarƙashin ƙwallon ƙwallon ƙafa
1.ltegral Valve Structure
Yana da cikakken welded da jabun steel.The ƙirƙira kayan suna hõre ultrasonic jarrabawa bisa ga ASME wadanda ba lalata jarrabawa (NDE) flaw ganewa bukatun.The buttweld ƙarewa ne hõre barbashi shigar azzakari cikin farji jarrabawa, RT ayyuka samuwa.
2.Corrosion Resistance da Sulfide Danniya Resistance
An tanada wasu izinin lalatawa don kaurin bangon jiki, la'akari da lalata. The carbon karfe kara, kafaffen shaft, ball, wurin zama da wurin zama retainer zobe suna hõre sinadarai nickel plating bisa ga ASME B733 da B656. Bugu da kari, lalata iri-iri resistant. Ana samun kayan don masu amfani don zaɓar, bisa ga buƙatar abokan ciniki, kayan bawul ɗin na iya biyan buƙatun NACE MR 0175/1S0 15156 ko NACE MR 0103, kuma ya kamata a aiwatar da ingantaccen kulawa da ingantaccen dubawa yayin aikin masana'antu don haka kamar yadda don cika buƙatun a cikin ma'auni kuma saduwa da yanayin sabis a cikin yanayin sulfurization.
5. Tsarin wurin zama
Dangane da bukatar abokin ciniki, za a iya tsara wurin zama kamar DBB, DIB-1, DIB-2, don saduwa da bukatun yanayi daban-daban.
Kujera DBB
Wurin zama DIB-1
Wurin zama DIB-2
Ƙayyadaddun fasaha na Ƙarƙashin ƙwallon ƙwallon ƙafa
Cikakken welded ball bawuloli
| Zane da masana'anta | API6D |
| Kayan Jiki | Karfe carbon karfe, bakin karfe, gami karfe |
| Diamita mara kyau | 6"-40"(DN150-DN1000) |
| Ƙarshen haɗin gwiwa | BW, Flange |
| Ƙimar matsi | 150 - 1500 LB (PN16-PN320) |
| Aiki | Lever,Gearbox,Electric,Pneumatic,Electro Hydraulic Actuator,Gas Over Oil Actuator. |
| Yanayin aiki | -46 ℃ - + 200 ℃ |
Nunin samfur:
Menene Bawul ɗin ƙwallon Ƙarƙashin Ƙasa da ake amfani dashi?
Irin wannanCikakkun Wuraren Kwallan WeldAna amfani da shi sosai a cikin man fetur, man fetur, iskar gas, bututun iskar gas da bututun sufuri mai nisa.
