Basic Parameters
|
Yam khoom |
Specification |
|
Qauv |
DSBP741X-16Q (Vertical Single Diaphragm Cua Sov Hom) |
|
Nominal Siab |
PN16 (1.6MPa); PN10 (1.0MPa) yeem |
|
Ua Haujlwm Nruab Nrab |
Cov dej haus hauv tsev, dej huv, dej hauv nroog |
|
Cracking siab |
Tsawg dua los yog sib npaug rau 0.03MPa (3m dej kem), qhib rau hauv qhov tsis tshua muaj siab |
|
Head Poob (Core Low Resistance Index) |
Tsawg dua lossis sib npaug rau 0.03MPa ntawm kev lag luam khiav nrawm 2m / s, qis dua li cov qauv DF41X ib txwm |
|
Backflow Protection Class |
Kev tiv thaiv ob npaug nrog huab cua so, siab tshaj tiv thaiv- qib rov qab, ua raws li qhov yuav tsum tau ua ntawm GB50015 |
|
Hom kev ua haujlwm |
Hydraulic tus kheej- ua haujlwm, tsis muaj hluav taws xob / pneumatic fais fab mov yuav tsum tau |
|
Hom kev sib txuas |
Flanged kev twb kev txuas (ib GB / T 17241 cam khwb cia hlau flange txheem) |
|
Cov Qauv Ua Haujlwm |
CJ/T 160, JB/T 11151, GB/T13927, Teeb duab 12S108 |
|
Shell Strength Test |
1.5 × nominal siab (2.4 MPa), tuav rau 5 min, tsis muaj to thiab tsis deformation |
|
Sealing Performance Test |
1.1 × nominal siab (1.76 MPa); bidirectional nruj- foob yam tsis muaj qhov to ntawm qhov siab 0.05 MPa |
|
Kev Ntsuas Dej Dej |
Qhov chaw nres nkoj dej qhib tau txais thaum lub siab sib txawv ＜0.02 MPa los ua cua tawg |
|
Fatigue Service Lub Neej |
Ntau dua los yog sib npaug rau 4 000 000 qhib-kaw cycles yam tsis ua haujlwm |
|
Nominal Diameter (DN) |
DN50, DN65, DN80, DN100, DN125, DN150, DN200, DN250, DN300 |
Cov yam ntxwv tseem ceeb
Tsawg khiav tsis kam:Ib leeg -diaphragm siab-txo kev tsim kom txo qis kev khiav hauj lwm, yog li txo cov dej twj siv zog.
Kev tiv thaiv siab -kev ntsuas kab mob:Cov huab cua- cov qauv sib txawv ua tau raws li lub teb chaws tus qauv siab tshaj plaws rau kev tiv thaiv rov qab thiab tau dhau qhov kev kuaj dej haus huv.
Kev kho yooj yim:Split- lub cev tsim tso cai rau hloov cov diaphragms thiab cov ntsaws ruaj ruaj yam tsis muaj kev cuam tshuam cov kav dej.
Installation Qhov tseem ceeb
Yuav tsum tau ntsia horizontally nrog lub bypass cua chamber tig upward; ntsug lossis inverted installation yog txwv tsis pub.
Nws raug nquahu kom nruab lub rooj vag valve thiab Y- hom lim dej ntws thiab qis ntawm lub valve kom yooj yim rau kev sib cais rau kev saib xyuas thiab lim tawm cov impurities, yog li tiv thaiv lub diaphragm.
Ua raws li tus qauv tsim ntawm Lub Tsev Siv Dej thiab Dej Dej, nws yog ib qho yuav tsum tau tiv thaiv cov khoom siv rov qab rau cov dej haus.
Khoom specifications
|
Cheebtsam |
Khoom siv |
Anti-Kev kho corrosion |
|
Valve lub cev, Bonnet, Flange |
Hlau Hlau QT450-10 |
Sab hauv thiab sab nrauv epoxy hmoov txheej, ntawv pov thawj rau kev sib cuag dej |
|
Xyuas Disc, Seat Bracket |
2Cr13 / 304 Stainless hlau |
Polished rau xeb kuj |
|
Diaphragm, Gaskets |
EPDM (Ethylene Propylene Diene Monomer) |
Tsis yog - tshuaj lom, dej- tiv taus, ua tau raws li cov qauv kev nyiam huv hauv dej |
|
Drain Spool, Kho Plug |
Brass + Stainless hlau |
Anti- xeb thiab corrosion resistant |
|
Fastening Bolts |
304 Stainless hlau |
xeb- pov thawj rau lub sijhawm ntev - qhov chaw ntub dej |
Siv tau Scenarios
Ob chav dej twj tso kua mis thiab qhov hluav taws xob uas tsis yog - cov khoom siv dej tsis zoo
Cov khoom siv dej hauv tsev hauv tsev thiab cov khoom siv ntsug
Ua-ua dej rau cov pas dej da dej, cov yam ntxwv ntawm dej, thiab cov kab dej hauv toj roob hauv pes
Kev siv dej rau pej xeem vaj tse xws li tsev kawm ntawv, tsev so, thiab tsev kho mob
Ceg muab cov kab rau hauv nroog network ua haujlwm rau cov chaw ua si lossis chaw ua haujlwm
Kev lag luam tsim- cov kav dej rau cov dej huv
Lub Tuam Txhab Txuj Ci
Shanxi Jintai Hongye Casting thiab Forging Machinery Co., Ltd., nyob rau hauv Shanxi Xeev, Tuam Tshoj, yog ib tug ua chaw tsim tshuaj paus ntawm ductile hlau yeeb fittings, kav, ntau yam li qub, thiab manhole npog. Peb muaj automated ntau lawm kab thiab ib tug kev paub ntau lawm technology pab neeg los muab koj nrog kev thiab hloov tau customized daws.
Yog xav paub ntxiv, thov hu rau peb:
+8618334738900
E -mail
info@jthypipe.com, amy@jintaicastfoundry.com, sales@jintaicastfoundry.com
Cim npe nrov: Tuam Tshoj low-resistance backflow inhibiter manufacturers, lwm tus neeg