Basic Parameters

Yam khoom	Specification
Qauv qauv	D81X-16Q
Xaus kev sib txuas	Lug Type
Hom kev ua haujlwm	Kev tuav tes tuav
Foob tus qauv	Concentric Soft Foob
Nominal Siab	PN10, NP 16
Cov Qauv Ua Haujlwm	GB/T 12238, GB/T 13927

Cheebtsam	Khoom siv	Lus hais
Lub cev valve	QT450-10 Cov Hlau Hlau	Sab hauv thiab sab nraud epoxy anti-corrosion txheej, xiav tiav
Disc	Epoxy coated ductile hlau / SS304 stainless hlau	Hnav-tiv taus thiab tiv thaiv- xeb
Qe	2Cr13 Stainless hlau	Anti-corrosion, xoom sab nraud to
Rooj	EPDM Ethylene Propylene Diene Monomer	Rau cov dej huv thiab dej phwj tuaj; NBR xaiv tau rau cov roj nruab nrab
tuav	Yas -coated grey cam khwb cia hlau	Nrog rau qhov chaw latch txhawm rau txhawm rau qhib qhov degree

Yam khoom	Specification
Qhib thiab kaw lub kaum ntse ntse	90℃kev sib hloov rau puv qhib / puv kaw
Flow Resistance Coefficient	0.2-0.6, du ntws hla
Leakage Class	Lub rooj zaum: Chav VI (zero leakage)
Ua haujlwm kub	-20℃~ +80 degree
Kev Xeem Siab	Plhaub kuaj ntawm 1.5 npaug nominal siab; lub rooj zaum kuaj ntawm 1.1 lub sij hawm nominal siab, tsis muaj to

Structure thiab Component Functions

01/

Lub Cev Lub Cev: Cov khoom tseem ceeb -cov kabmob; nta ib qho ncaj- dhau los, txoj hauv kev du uas haum rau cov nqi ntws siab; muaj nyob rau hauv wafer- hom (compact) thiab flanged - hom (ruaj khov, siab -siab- rated) configurations, muab cov ntsiab lus siv rau kev teeb tsa.

02/

Valve Disc: Tswj qhov ntws ntawm qhov nruab nrab; muaj nyob hauv nruab nrab -symmetric (yooj yim, tab sis muaj kev sib txhuam thaum qhib thiab kaw) thiab eccentric (txo hnav, haum rau kev ua haujlwm nquag) tsim; nto coated nrog corrosion -cov ntaub ntawv sealing resistant.

03/

Valve Stem: xa cov quab yuam thiab kaw cov ncej kawg; yuav tsum muaj siab torsional zog thiab corrosion kuj; rigidly txuas nrog lub valve disc, nrog ib tug nres mechanism nyob rau sab saum toj kawg nkaus kom tsis txhob muaj disengagement.

04/

Sealing System: suav nrog cov ntsaws ruaj ruaj (elastic soft seals muaj peev xwm ntawm xoom to) thiab cov ntsaws ruaj ruaj; sealing Cheebtsam yog cov khoom hnav, thiab lawv lub neej kev pabcuam raug cuam tshuam los ntawm qhov nruab nrab thiab kub.

05/

Tsav thiab kis tau tus mob: suav nrog phau ntawv (kuav, cab iav torque-multiplying self-locking) thiab automated (hluav taws xob tej thaj chaw deb, pneumatic tawg- pov thawj) xaiv; lub siab -end version muaj cov lus qhia tiv thaiv.

06/

Kev Pabcuam Kev Pabcuam thiab Kev Nyab Xeeb Cov Cheebtsam: suav nrog kev txwv kev hloov pauv, ntsuas lub tshuab xauv, thiab cov txheej txheem xwm txheej ceev los tiv thaiv kev pheej hmoo cuam tshuam nrog kev ua haujlwm thiab lub zog tsis ua haujlwm, ua kom muaj kev nyab xeeb.

Kev Ua Haujlwm Zoo

Sealing Performance

Txheem mos foob (EPDM / NBR): Zero to; haum rau cov dej huv, dej phwj tuaj, thiab cov xov xwm nruab nrab.
Kev xaiv hlau-rau- hlau foob disc: Siab- kub thiab hnav- tiv taus; haum rau chav thiab xov xwm uas muaj cov kab mob sib kis.
Lub nplhaib foob yog ib tus zuj zus tuaj yeem hloov tau, ua kom yooj yim txij nkawm yam tsis tas yuav tsum tau ua kom tiav ntawm lub valve.

Cov yam ntxwv ntawm tus qauv thiab Flow

Compact qauv thiab me me hneev taw minimize installation qhov yuav tsum tau; lub wafer-style tsim, tshwj xeeb, txo qhov ntev ntawm cov kav dej;
Tsawg kawg nkaus tsis kam ua kom cov dej ntws zoo thaum qhib tag nrho, ua rau muaj kev siv hluav taws xob tsawg rau kev thauj dej;
Kev qhib thiab kaw sai sai-yuav tsum tsuas yog 90℃kev sib hloov- thiab sib haum nrog phau ntawv, cab iav, hluav taws xob, thiab pneumatic actuators;
Kev tswj hwm kev ua tau zoo tso cai rau kev tswj hwm kev khiav dej num, ua ke ob qho tib si kaw -off thiab throttling muaj peev xwm.

Khoom zoo

High toughness thiab cuam tshuam tsis kam; tsis tshua muaj kev tawg; muaj superior kev co kuj thiab tsis kam mus tawg nyob rau hauv dej siab piv rau grey cam khwb cia hlau.
Lub teeb yuag nrog zoo heev casting thiab machining zog; tus nqi qis dua cam khwb cia hlau lossis stainless hlau li qub.
Superior xeb thiab corrosion kuj piv rau cov qauv cam khwb cia hlau; haum rau kev siv dej, dej, thiab dej phwj tuaj thaum muaj roj hmab -kab.
ruaj khov siab-cov kabmob muaj peev xwm; Cov qauv ua tau raws li PN10 / PN16 lub siab xav tau rau cov kav dej hauv nroog.

Daim ntawv thov

Municipal Utilities

Tsim nyog rau cov kav dej hauv nroog cov kav dej, cov chaw kho dej khib nyiab, cov kav dej cua daj cua dub, thiab cov chaw tiv thaiv hluav taws hauv nroog. Ductile hlau resists av corrosion, ua rau nws zoo tagnrho rau underground installation, thaum mos seals kom compatibility nrog dej khib nyiab.

Cov tsev lag luam thiab chaw nyob

Siv nyob rau hauv lub tsev HVAC circulating water systems, as well as domestic water supply and fire protection piping in high-nce buildings, thanks to their low flow resistance, easy of installation, and high-reliability.

Industrial Circulation Systems

Qhov zoo tshaj plaws rau cov khoom siv tswj cov kua dej xws li cov dej txias, cov txheej txheem dej thiab cov dej ntws tawm, thiab cov cua tso pa tawm, muab cov txiaj ntsig zoo rau cov nyiaj.

Ua liaj ua teb, hav zoov, thiab kev txuag dej

Haum rau kev ua liaj ua teb irrigation, water diversion projects, thiab River gate control systems, tsim los tiv thaiv ib puag ncig sab nraum zoov nrog loj - txoj kab uas hla kav thiab rugged tu tej yam kev mob.