Qhov txawv nruab nrab ntawm qis-End thiab Mid-High-End Soft Sealing Npauj Npaim li qub

1. Kev xaiv khoom

Low-End Valves

• Khoom siv lub cev / Disc: Feem ntau siv cov hlau tsis muaj nqi zoo linrum hlaulos yog unalloyed carbon steel, uas tej zaum yuav tsis muaj corrosion kuj nyob rau hauv hnyav ib puag ncig.
• Sealing Rings: Ua los ntawm cov elastomers yooj yim xws liNR (natural roj hmab)los yog qib qis EPDM, nrog rau cov tshuaj tsis muaj zog thiab kub siab (piv txwv li, ≤80 ° C / 176 ° F).
• Ncej: Feem ntau tsim los ntawm cov pa roj carbon zoo tib yam uas tsis muaj kev kho saum npoo, nws yooj yim rau xeb hauv cov dej ntub lossis acidic.

Mid-High-End Valves 

• Khoom siv lub cev / Disc: Siv cov khoom zoo xws li stainless hlau (SS304/316), hlau hlau, lossis txhuas bronze rau superior corrosion kuj thiab txhua yam muaj zog.
• Sealing Rings: Ua haujlwm siab elastomers xws li FDA-raws li EPDM, NBR, PTFE, lossis Viton®,muab broader chemical compatibility (xws li, resistant rau roj, acids, los yog cov kuab tshuaj) thiab kub ntau (-20 ° C rau 150 ° C / -4 ° F mus rau 302 ° F).
• Ncej: Ua los ntawm stainless hlau (SS410/316) nrog polished los yog coated nto (xws li, npib tsib xee plating) los tiv thaiv hnav thiab to.

1. Kev tsim qauv tsim & tsim khoom

Low-End Valves

• Yooj Yim Tsim: Basic concentric los yog ib leeg-eccentric lug nrog txwv sealing precision. Lub disc thiab lub rooj zaum yuav muaj cov machining ntxhib, ua rau muaj kev sib txhuam thiab torque ntau dua.
• Kev sib dhos: Feem ntau cov khoom tsim tawm nrog kev tswj xyuas tsawg kawg nkaus, ua rau muaj qhov tsis sib haum xeeb. Cov nqi hluav taws xob tuaj yeem ua tsis tau raws li cov qauv nruj (piv txwv li, tshaj ANSI B16.104 Chav Kawm VI).
• Kev ua haujlwm:Feem ntau ua ke nrog tus nqi qis ntawm phau ntawv tuav lossis cov khoom siv hluav taws xob yooj yim, tsis muaj kev ua haujlwm ntev rau kev ua haujlwm tsis tu ncua.

Mid-High-End Valves

• Advanced Design: Featureob-eccentric los yog triple-eccentric qauvkom txo tau kev sib txhuam, txhim khu kev sealing efficiency, thiab txo qis hnav. Piv txwv li, ob-eccentric designs tsim "cov nyhuv wedging" rau tighter kaw-off.
• Precision Manufacturing: Machined nrog high-precision CNC khoom, kom ntseeg tau tias du disc txav thiab pom kev sib cuag. Cov dej xau feem ntau ntsib lossis dhau ISO 15848-1 (piv txwv li, Bubble-tight Class A).
• Kev ua haujlwm: Ua tau zoo nrog cov khoom siv hluav taws xob zoo (pneumatic, hydraulic, lossis ntse hluav taws xob actuators) rau kev kub ceev, kev siv lub voj voog siab. Qee cov qauv muaj xws li positioners lossis tawm tswv yim sensors rau automation.

3. Kev ua tau zoo & kev ntseeg siab

Low-End Valves

• Siab / Kub txwv: Haum rau cov tshuab uas tsis tshua muaj siab (piv txwv li, ≤PN10 / Chav Kawm 125) thiab qhov ntsuas kub qis. Tej zaum yuav ua tsis tau nyob rau hauv high-pressure (piv txwv li,> PN16) los yog huab cua kub (-10 ° C txog 90 ° C) ib puag ncig.
• Kev Pabcuam Lub Neej: Shortened vim cov khoom tsis zoo durability thiab tsim flaws, yuav tsum tau nquag tu los yog hloov (xws li, 10,000-20,000 cycles).
• Kev Txhaum Cai: Muaj feem ntau ntawm kev foob deformation lossis ncej corrosion, ua rau ib puag ncig xau lossis qhov system tsis ua haujlwm.

Mid-High-End Valves

• Siab / Kub txwv: Tsim los rau nruab nrab-rau-siab siab tshuab (piv txwv li, PN16–PN40 / Chav Kawm 150–Class 300) thiab qhov kub ntawm qhov dav (-30 ° C txog 200 ° C / -22 ° F txog 392 ° F).
• Kev Pabcuam Lub Neej: Engineered rau kev ntseeg tau ntev, nrog lub neej voj voog ntau tshaj 100,000 kev ua haujlwm. Qee cov qauv zoo tshaj plaws muaj kev lav phib xaub rau lub neej.
• Kev Tswj Dej: Cov ntsaws ruaj ruaj ruaj ruaj thiab tiv thaiv lub tshuab ua kom tsis txhob muaj kev phom sij, ua rau lawv tsim nyog rau cov ntawv thov tseem ceeb xws li cov tshuab siv roj lossis kev tuav cov kua dej txaus ntshai.

4. Cov ntawv thov

Low-End Valves

• Haum rau: Cov ntawv thov tsis tseem ceeb, tsis tshua muaj kev pheej hmoo nrog cov kev xav tau yooj yim khiav, xws li:
• Cov khoom siv dej hauv tsev
• Yooj yim HVAC ductwork
• Low-pressure irrigation los yog kua
• Tsis txhob siv hauv: High-pressure industrial pipelines, corrosive media, los yog kev nyab xeeb-tseem ceeb ib puag ncig (xws li, roj & roj, tshuaj).

Mid-High-End Valves

• Qhov Zoo Tshaj Plaws Rau: Xav tau kev lag luam thiab kev lag luam, suav nrog:
• Chemical processing nroj tsuag (corrosive fluids)
• Khoom noj khoom haus & dej haus ntau lawm (cov qauv huv huv)
• Kev tsim hluav taws xob (high-temperature steam)
• Roj & roj (yuav tsum tau tawg-pov thawj)
• Cov Qauv Tseem Ceeb: Feem ntau tau lees paub rau ISO, API, ASME, lossis ATEX rau kev ua raws li kev nyab xeeb thoob ntiaj teb thiab cov kev cai zoo.

5. Nqi & Kev Kho

Low-End Valves

• Tus nqi pib: Tus nqi pheej yig dua (20-50% tsawg dua cov qauv nruab nrab-high-end), ua rau lawv txaus siab rau cov phiaj xwm nyiaj txiag.
• Kev tu: Cov nqi siv sij hawm ntev dua vim muaj kev hloov pauv ntau zaus, lub tshuab lubrication, lossis kho corrosion.
• Downtime Risk: Ntau qhov ua rau poob qis, ua rau poob ntau lawm hauv cov chaw lag luam.

Xaiv txoj cai Valve (xws li.TWS Valve)

• Low-End: Haum rau lub sij hawm luv luv, tsis siv qhov tseem ceeb uas tus nqi yog qhov kev txhawj xeeb tseem ceeb.
• Mid-High-End: Kev nqis peev hauv cov no rau kev ntseeg siab, kev nyab xeeb, thiab kev ua haujlwm ntev ntev hauv cov ntawv thov nyuaj. Nco ntsoov xav txog hom xov xwm, kev ua haujlwm, thiab kev ua raws cai thaum xaiv lub valve.

 

Qhov kev sib txawv no qhia txog vim li cas mid-high-end li qubD371X-16 Qyog nyiam nyob rau hauv kev lag luam ua ntej kev nyab xeeb thiab kev ua tau zoo, thaum cov kev xaiv qis kawg ua rau cov kev xav tau yooj yim, nqi-tsav.

Soft Seal, Hard Performancewafer npauj npaim valve, Ob chav flange npauj npaim valve D34B1X-10Q, Rooj vag valve, Y-strainer,Wafer dual phaj kos valve,-Engineered rau Leak Fredd kev daws teeb meem. Tight Seal, Unmatched Reliability, Koj Flow Control Expert.