Hauj lwm lawm

Kev tsis

Dab tsi yogHelical Spring Seals

Helical Caij nplooj ntoos hlav Seals muaj qhwv ribbon hlau springs mounted nyob rau hauv ib tug polymer sheath. Lub caij nplooj ntoos hlav helical no muab kev thauj khoom siab thiab deflection ntau yam, uas ua rau cov khoom sib khi uas muab lub foob nruj heev. Raws li cov khoom lag luam siab, thaum lub zog qeeb qeeb lossis zoo li qub, coil caij nplooj ntoos hlav ntsaws ruaj ruaj yuav tsum xav txog.

Advanced static thiab cryogenic sealing tsim

Helical spring designs (hu ua helical spring seals, static seals, or cryogenic seals) yog tsim rau cov ntawv thov zoo li qub vim muaj cov khoom siv siab. Nws tuaj yeem siv tau rau hauv qhov qeeb qeeb lossis tsis tshua muaj zog thaum muaj kev sib txhuam thiab hnav yog qhov kev txhawj xeeb me me nrog kev quab yuam sealing.

Static sealing yam ntxwv:

Helical caij nplooj ntoos hlav muab nruab nrab rau siab caij nplooj ntoos hlav loads rau static thiab qeeb dynamic tej yam kev mob.

Static foob tsim muaj xws li pob luj taws, pob taws txuas ntxiv, thiab flange pob taws.

Muaj nyob rau hauv ntau qhov ntau thiab tsawg rau industrial, aerospace, thiab tub rog qog. Kev cai zoo li qub foob qhov ntau thiab tsawg ntawm 0.125 "mus rau 48" inch.

Lub kaw foob tsim yog tsim rau cov ntawv thov uas kho vajtse tawg tawm ntawm lub foob nyob rau hauv siab.

Qhov zoo ntawm static sealing:

Nruab nrab mus rau high caij nplooj ntoos hlav loads muab txhim khu kev qha sealing nyob rau hauv ntau yam ntawm kub thiab siab.

Coil springs muaj qhov sib nrug ze thiab cov chav tsev siab, ua rau lawv zoo tagnrho rau kev siv lub tshuab nqus tsev thiab cryogenic.

Ib daim di ncauj nrog ib tug ntse ntug muab ib tug scraper / wiper nkaus rau sealing abrasive thiab / los yog viscous media.

Cov ntsaws ruaj ruaj muaj nyob nrog rau kev xaiv pob taws ntxiv rau kev txhim kho crush kuj nyob rau hauv siab thiab kub.

Kev xaiv cov khoom siv

1. Stainless Hlau: Stainless hlau yog ib qho ntawm cov khoom siv feem ntau siv rau Helical caij nplooj ntoos hlav ntsaws ruaj ruaj. Nws muaj kev tiv thaiv corrosion zoo thiab txhua yam muaj zog thiab tsim nyog rau ntau yam kev ua haujlwm thiab kev tshaj tawm.

2. Carbon Steel: Carbon steel yog lwm hom coil caij nplooj ntoos hlav foob khoom. Nws muaj lub zog siab thiab rigidity thiab tsim nyog rau cov ntawv thov uas xav tau cov khoom siv tshuab siab dua.

3. Polytetrafluoroethylene (PTFE): PTFE yog ib qho zoo heev uas tsis yog xim hlau sealing khoom. Nws muaj cov tshuaj tiv thaiv zoo, tsis muaj kev sib txhuam coefficient, thiab zoo heev kub stability. PTFE coil caij nplooj ntoos hlav ntsaws ruaj ruaj yog feem ntau siv nyob rau hauv daim ntawv thov uas yuav tsum tau kub thiab chemically aggressive ib puag ncig.

4. Polyetheretherketone (PEEK): PEEK yog cov khoom siv hluav taws xob ua haujlwm siab uas muaj kev kub siab zoo heev, tshuaj tiv thaiv corrosion, thiab txhua yam muaj zog. PEEK helical lub caij nplooj ntoos hlav foob yog tsim rau kev sib khi raws li kev ua haujlwm hnyav.

5. Roj Hmab: Hauv qee qhov kev siv tshwj xeeb, cov khoom siv roj hmab xws li Nitrile Roj Hmab thiab Fluorocarbon Roj Hmab kuj tuaj yeem siv los ua cov khoom siv rau lub caij nplooj ntoos hlav coil. Roj hmab muaj kev sib khi zoo thiab elasticity thiab haum rau qee qhov tshwj xeeb tshaj tawm thiab chaw ua haujlwm.

Cov khoom siv lub caij nplooj ntoos hlav lub caij nplooj ntoos hlav tsim nyog yuav tsum raug xaiv raws li kev thov tshwj xeeb, cov yam ntxwv ntawm kev tshaj tawm, thiab ib puag ncig ua haujlwm.

Helical-Spring-Seal

Txheej txheem ntau lawm

1. Kev npaj cov khoom siv: Xaiv cov ntaub ntawv tsim nyog raws li cov qauv tsim, xws li cov hlau tsis muaj steel, carbon steel, polytetrafluoroethylene (PTFE), thiab lwm yam. Cov ntaub ntawv feem ntau yog muab rau hauv daim ntawv, rods, lossis cov xov hlau.

2. Kev tsim lub caij nplooj ntoos hlav: Raws li qhov loj thiab qhov yuav tsum tau ua ntawm lub foob, siv cov cuab yeej tsim nyog thiab cov cuab yeej txiav, xuas nrig ntaus, khoov, thiab lwm yam khoom siv los tsim lub caij nplooj ntoos hlav kauv. Qhov no tuaj yeem ua tau los ntawm kev siv tshuab, khoov txias, lossis kho cua sov.

3. Sealing nto manufacturing: Raws li cov qauv tsim, lub sealing nto ib feem yog tsim, feem ntau yog siv tshuab ua los yog tsim tshuab. Lub sealing nto feem ntau yog tiaj tus los yog muaj cov geometry tshwj xeeb los xyuas kom muaj kev sib txuas nrog cov khoom siv lossis cov ncej.

4. Sib dhos ntawm lub caij nplooj ntoos hlav thiab sealing nto: Sib sau ua ke lub caij nplooj ntoos hlav tsim thiab sealing nto. Qhov no yuav suav nrog kev siv cov cuab yeej tshwj xeeb lossis cov tshuab kom ruaj ntseg rau lub caij nplooj ntoos hlav rau lub sealing nto kom ntseeg tau tias muaj kev sib haum xeeb ntawm lawv.

5. Kev kho deg: Kev kho deg yog ua rau ntawm lub caij nplooj ntoos hlav coil raws li xav tau. Qhov no tuaj yeem suav nrog polishing, plating, coatings, thiab lwm yam.

6. Kev tshuaj xyuas thiab kev soj ntsuam: Tshawb xyuas thiab ntsuas cov khoom tsim cov coil caij nplooj ntoos hlav ntsaws ruaj ruaj kom ntseeg tau tias lawv qhov zoo thiab kev ua tau zoo raws li qhov yuav tsum tau ua. Qhov no tuaj yeem suav nrog kev ntsuas qhov ntev, kev ntsuas kev sib khi, kev ntsuas siab, thiab lwm yam.

7. Kev ntim khoom thiab xa khoom: Cov khoom tsim nyog lub caij nplooj ntoos hlav ntsaws ruaj ruaj yog ntim, feem ntau yog siv cov khoom ntim thiab cov txheej txheem kom muaj kev nyab xeeb thaum thauj thiab khaws cia.

Qhov tseem ceeb, cov txheej txheem tsim cov helical caij nplooj ntoos hlav ntsaws ruaj ruaj yuav txawv nyob ntawm cov chaw tsim khoom thiab cov khoom tshwj xeeb. Cov kauj ruam saum toj no muab cov ntsiab lus dav dav, tab sis tej zaum yuav muaj cov kauj ruam ntxiv lossis qhov sib txawv hauv cov txheej txheem tsim khoom tiag tiag.

Kev tshuaj xyuas thiab kev kuaj xyuas khoom

1. Kev tshuaj xyuas qhov tshwm sim: Saib xyuas qhov pom ntawm lub caij nplooj ntoos hlav lub caij nplooj ntoos hlav kom pom tias muaj qhov tsis xws luag, puas, lossis deformation.

2. Kev ntsuas qhov ntev: Siv cov cuab yeej ntsuas (xws li calipers, micrometers, thiab lwm yam) los ntsuas qhov loj me ntawm cov coil caij nplooj ntoos hlav foob los xyuas seb nws puas ua tau raws li cov qauv tsim.

3. Kev ntsuas kev ua tau zoo sealing: Siv cov cuab yeej ntsuas tsim nyog thiab cov txheej txheem los ntsuas qhov kev ua tau zoo ntawm lub caij nplooj ntoos hlav helical seals. Cov kev sim ntau yam suav nrog kev ntsuas compression, kuaj lub tshuab nqus tsev, ntsuas huab cua nruj, thiab lwm yam los txiav txim siab cov nyhuv sealing ntawm cov ntsaws ruaj ruaj nyob rau hauv qhov sib txawv siab, kub, lossis nruab nrab.

4. Kev ntsuas lub zog thiab hnav tsis kam: Ua qhov kev ntsuas lub zog thiab hnav tsis kam ntawm cov coil caij nplooj ntoos hlav ntsaws ruaj ruaj los ntsuas lawv qhov kev ntseeg tau thiab lub neej raws li kev ua haujlwm. Qhov no tuaj yeem suav nrog kev sim cov khoom tensile, kuaj qaug zog, kev sib txhuam thiab kev kuaj hnav, thiab lwm yam.

5. Tshuaj ntsuam xyuas: Cov khoom muaj pes tsawg leeg nyob rau hauv lub caij nplooj ntoos hlav foob yog kuaj los ntawm cov tshuaj ntsuam xyuas cov txheej txheem los xyuas kom meej tias nws ua tau raws li cov kev cai los yog cov cai.

6. Kev ntsuas kub thiab siab: Muab lub helical lub caij nplooj ntoos hlav foob nyob rau hauv tej yam kub thiab siab tej yam kev mob thiab ua cov kev ntsuam xyuas los soj ntsuam nws cov kev ua tau zoo thiab adaptability nyob rau hauv cov huab ua hauj lwm tej yam kev mob.

7. Compatibility test: Lub coil caij nplooj ntoos hlav foob yog tiv tauj nrog ib tug tshwj xeeb nruab nrab, thiab ib tug compatibility xeem yog ua los xyuas nws cov tshuaj stability thiab corrosion kuj mus rau nruab nrab.

Qhov kev xaiv ntawm cov txheej txheem no nyob ntawm cov kev cai tshwj xeeb thiab daim ntawv thov scenarios ntawm helical caij nplooj ntoos hlav seals. Cov neeg tsim khoom feem ntau xaiv cov kev sim thiab cov cuab yeej tsim nyog los xyuas kom meej qhov zoo thiab kev ua tau zoo ntawm coil caij nplooj ntoos hlav ntsaws ruaj ruaj raws li cov khoom tsim thiab cov qauv kev lag luam.

Helical Spring Dimensions

Helical-Spring-Dimensions

A ±0.0006	B ±0.003	C Txoj kab uas hla	D
0.002	0.020	0.038 / 0.042	0.007
0.002	0.020	0.068 / 0.072	0.007
0.003	0.040	0.098 / 0.103	0.012
0.004	0.060	0.157 / 0.163	0.015
0.005	0.090	0.198 / 0.204	0.020
0.008	0.125	0.320 / 0.328	0.025

Cim npe nrov: Tuam Tshoj helical caij nplooj ntoos hlav seals manufacturers, lwm tus neeg, Hoobkas