Kuponyera chitsulo choyang'ana valavu choyang'ana valavu

Ma cheke a mphira opindika ndi osavuta mwapadera pamapangidwe koma olimba kuti agwiritsidwe ntchito pazinthu zosiyanasiyana.

Ndi zigawo zazikulu zitatu zokha: thupi, chotchinga ndi chivundikiro, pali pakukonza.Komabe, theflapper imatha kusinthidwa pakatha mphindi zochepa.Mpando wa valavu uli pamakona a digirii 45 mpaka pakati pa chitoliro, kulola kuyika kopingasa kapena kopingasa.Ndi flapper yotseguka, pali njira yowongoka yowongoka, kotero kuti zinthu zonse zakunja zimachotsedwa ndi flowmedium.Izi zimathetsa kutseka.Chifukwa cha ndimeyi yosasunthika iyi, kutsika kwapakati kumatsika kwambiri kudzera pa cheke cha rabara kuposa ma valve odziwika bwino.

Nthawi zambiri mavavu osinthira mphira amapangidwa ndi chitsulo cha ductile.Chovalacho ndi Buna-N koma chimatha kupangidwa kuchokera kumagulu osiyanasiyana opangira mphira.

1.2″-12″ PN: ANSI125/150.

Nthawi zambiri mavavu osinthira mphira amapangidwa ndi chitsulo cha ductile.Chovalacho ndi Buna-N koma chimatha kupangidwa kuchokera kumagulu osiyanasiyana opangira mphira.

1.2″-12″ PN: ANSI125/150.

2.Medium madzi gasi ect.

3.Series CSC Model 100.

Makhalidwe:

• mtundu wa swing, Bolted bonnet
• Sandard Material ikupezeka mu:
•   Thupi/Boneti:Cast Iro ndi Ductile Iron
• Chimbale: Iron kapena ductile iron
• Mpando:Brss
• Gudumu lamanja: Cast Iron kapena Ductile Iron
• Miyezo imapezeka kuyambira 2 mpaka 12 mainchesi
• Pressure Rating mu ANSI 125 & ANSI 150
• Ntchito: manual
• Zaukadaulo:

• Kupanga & kupanga: ANSI B16.10, MSS SP-71

  Kukula kwa nkhope ndi nkhope: ANSI B16.10, MSS SP-71

  Kukula kwa Flanged: ANSI B16.1 / 16.5

  Onani ndi kuyesa: ISO 5208/API59