Cov qauv nta ntawm kev huv huv u-hom peb-txoj kev diaphragm valve yog raws li nram no:
1. Cov qauv sealing tshwj xeeb ntawm aseptic diaphragm valve tshem tawm lub kaum sab xis ntawm lub cev thiab muaj txiaj ntsig zoo rau cov txheej txheem tsis siv neeg nruab nrab thiab CIP / SIP txheej txheem.
2. Aseptic diaphragm valve raug pom zoo kom muab tso rau ntawm lub kaum sab xis ntawm 15 ~ 30 (nyob ntawm qhov sib txawv specifications) raws li nws cov yam ntxwv ntawm cov qauv, uas yog qhov zoo rau kev tso tawm tag nrho tom qab ntxuav lub valve thiab tsis yooj yim los ua kua hauv lub valve sab hauv. .
3. Lub cev valve yog machined nrog CNC precision, uas xyuas kom meej tias lub sealing nto ntawm lub valve kab noj hniav coincides nrog lub solidity ntawm lub diaphragm, txo cov kev sib txhuam ntawm lub diaphragm, thiab prolongs lub neej kev pab cuam ntawm lub diaphragm.Valve kab noj hniav nto polishing raws li cov neeg siv khoom xav tau rau kev siv tshuab lossis electrolytic polishing, polishing degree tuaj yeem ncav cuag 0.25 um.
4. Lub membrane ua los ntawm cov ntaub ntawv mos elastic yuav tsis hnov mob rau qhov nruab nrab ua haujlwm uas yog qias neeg los ntawm fiber ntau, khoom siv, catalysts, thiab lwm yam., feem ntau yuav tsis cuam tshuam rau kev ua haujlwm ntawm lub valve thiab sealing.Cov ntaub ntawv sib txawv tuaj yeem xaiv raws li qhov kub thiab txias ntawm kev ua haujlwm lossis tshuaj tua kab mob thiab cov yam ntxwv ntawm kev ua haujlwm nruab nrab.
5. Vim tias ntau hom valve thiab cov khoom siv yuav raug siv nyob rau hauv kev ua haujlwm sib txawv, ua ntej xaiv lub valve lub cev thiab diaphragm, nws yog ib qho tsim nyog los soj ntsuam daim ntawv thov ntawm cov khoom, tshwj xeeb tshaj yog rau kev siv tshuaj lom neeg, thiab qhov kub thiab txias.Los ntawm cov ntaub ntawv tshuaj siv tau lossis cov ntawv pov thawj kws tshaj lij, qhov tsim nyog ntawm cov khoom siv rau kev sim.Txhawm rau kom muaj kev nyab xeeb ntawm kev siv cov khoom thiab kev ua haujlwm ntev.
6. Cov txheej txheem ntawm diaphragm fixation yog ntsia hlau fixation.Nyob rau hauv sib piv rau perforated kho, hom kev kho no faib lub zog-kev coj tus kheej cheeb tsam tshaj tag nrho cov saum npoo ntawm lub ntsia liaj qhov rooj los tiv thaiv cov neeg kho tshuab kev twb kev txuas ntawm lub diaphragm los ntawm kev puas tsuaj nyob rau hauv lub tshuab nqus tsev.
● Lub dlaphragm muab lub cev foob nrog rau lub rooj foob.Tsis muaj txoj hauv kev mus rau sab nraud ib puag ncig yog li nws tsim nyog rau cov txheej txheem aseptic, Thaum lub vave kaw lub siab ncoo uas txhawb nqa lub dlaphragm txav mus rau lub ntsej muag salig ntawm lub cev.
Thaum lub siab platter txav lub dlaphragm flexes thiab raug yuam mus rau hauv lub rooj zaum hauv nruab nrab ntawm lub cev yog li kaw txoj kev ntws los ntawm lub cev.
● Lub nkoj sib cuam tshuam ntawm lub cev mus rau lub phaj siab tiv thaiv kev sib tsoo ntawm lub diaphragm.
● Lub valve tuaj yeem ua tau manually los yog pneumaically Cortolled los ntawm kev tswj saum o solenold li qub.
● AII hluavtaws cob thiab additive yog ua raws li FDA, ntawv pov thawj
● Cov khoom siv tshuaj lom neeg muaj pes tsawg leeg, cov khoom siv lub cev thiab cov txheej txheem tsim khoom raug sau tseg
● Tag nrho cov diaphragm foob sib xws nrog FDA daim ntawv pov thawj
-21-CFR-FDA177.1550 perfluorocarbon hluavtaws cob
-21-CFR-FDA-177 .2600 roj hmab
● USP 28 chav kawm VI Tshooj 87 hauv VITON thiab CHAPTER
● 88 IN-VITON ua raws li kev lees paub
● 3-A consilstency lub authentication
● EN 10204 -3.1
● Daim ntawv tso cai tu cev hauv tsev
● CE-PED/97/23/EC
Kev sib raug zoo ntawm Flow Rate Thiab Od
● KV yog cov ntaub ntawv ntawm tus nqi ntws.Cov ntaub ntawv piav qhia txog lub valve flux thaum cov dej ntawm 5 C rau 30 ° C hauv qhov sib txawv siab rau 1 bar
● KV cov ntaub ntawv yog lub valve ntws qhib
● Nto polishing
● Ra = roughness
● Qhov nruab nrab roughness Ra cov ntaub ntawv yog siv los ntsuas lub valve lub cev nto tiav ntawm ib qho kev ntsuas
● LT5.6mm ntev / ntsuas Lc0.8mm rau tsib ntsuas
● Roughness tau nruab nrab roughness Ra cov ntaub ntawv
● Raws li ASME BPE rooj rau kev faib tawm
TIAB SA 1073 | (3A, SMS.BPF) U-Type Peb-Txoj Kev Diaphragm Valve | |||||
SIZE | L | L1 | L2 | D | Dn | D1 |
1" × 1" | 233 | 81 | 70 | 25.4 ib | 22.4 ib | 28 |
1" × 3/4 " | 233 | 81 | 70 | 25.4 ib | 224 | 22 |
1" × 1/2 " | 233 | 81 | 70 | 25.4 ib | 22.4 ib | 18 |
1.5" x 11/4" | 264 | 85.5 ua | 85 | 38 | 35 | 34 |
1.5" × 1.5 hli | 264 | 85.5 ua | 85 | 38 | 35 | 28 |
1.5" × 3/4 " | 264 | 85.5 ua | 85 | 38 | 35 | 19 |
2" × 11/2 " | 288 | 92.5 ib | 97 | 50.8 ib | 47.8 ib | 40 |
2" x 11/4" | 288 | 92.5 ib | 97 | 50.8 ib | 47.8 ib | 34 |
2" × 1 " | 288 | 92.5 ib | 97 | 50.8 ib | 47.8 ib | 28 |
TIAB SA 1074 | U-Type Peb-Txoj Kev Diaphragm Valve | |||||
SIZE | L1 | L2 | D | Dn | D1 | |
DN25x DN25 | 263 | 81 | 70 | 28 | 25 | 28 |
DN25xDN20 | 263 | 81 | 70 | 28 | 25 | 22 |
DN25x DN15 | 263 | 81 | 70 | 28 | 25 | 18 |
DN40xDN32 | 294 ib | 85.5 ua | 85 | 40 | 37 | 34 |
DN40 xDN25 | 294 ib | 85.5 ua | 85 | 40 | 37 | 28 |
DN40xDN20 | 294 ib | 85.5 ua | 85 | 40 | 37 | 19 |
DN50 × DN40 | 318 | 92.5 ib | 97 | 52 | 49 | 40 |
DN50xDN32 | 318 | 92.5 ib | 97 | 52 | 49 | 34 |
DN50 xDN25 | 318 | 92.5 ib | 97 | 52 | 49 | 28 |