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Product Description:

PTFE Encapsulated O-Rings muab cov tshuaj tsis sib xws ntawm PTFE nrog cov elasticity thiab rov qab los ntawm cov tub ntxhais elastomeric. Cov qauv hybrid no muab cov tshuaj sib khi uas ua tau zoo dua qub O-rings hauv cov tshuaj lom neeg, siab -kub tshuab, thiab xav tau kev lag luam.

Cov O-rings no xa cov txiaj ntsig ntawm ob lub ntiaj teb:

• PTFE lub tsho rau cov tshuaj inertness, tsis tshua muaj kev sib txhuam, thiab ntev ntev

• Elastomer core rau resilience, compression, thiab sealing quab yuam

Qhov no ua rau PTFE Encapsulated O-Rings yog qhov kev xaiv zoo tshaj plaws rau kev lag luam uas tsis tuaj yeem cuam tshuam txog kev sib khi kev ntseeg siab.

Vim li cas thiaj xaiv PTFE Encapsulated O-Rings?

PTFE-encapsulated tsim muaj ntau yam zoo:

1. Cov tshuaj tiv thaiv zoo heev

PTFE (Polytetrafluoroethylene) yog sib xws nrog ze li ntawm tag nrho cov kev lag luam tshuaj, xws li:
• Muaj zog acids & alkalis
• Cov kuab tshuaj, hydrocarbons, cov kua roj tsw qab
• Oxidizers & corrosive media
Nws tsis yog -reactive xwm ua kom ntev - lub sij hawm stability nyob rau hauv chemically hnyav ib puag ncig.

2. Zoo heev thermal stability

PTFE Encapsulated O-Rings ua tau zoo nyob thoob plaws qhov kub thiab txias, feem ntau:
-60℃rau +250℃(nws txawv ntawm cov khoom tseem ceeb)
Qhov no ua rau lawv zoo tagnrho rau siab -kub kab ntau lawm, CIP/SIP txheej txheem, thiab thermal cycling daim ntaub ntawv.

3. Tsis tshua muaj kev sib txhuam & hnav tsis kam

Lub tsho PTFE muab:
• Tsawg coefficient ntawm kev sib txhuam
• Txo kev hnav thiab nplaum
• Txhim kho kev txhim kho kev ua haujlwm

4. Yooj yim, Elastic Sealing Force

Lub elastomer core xa cov compression thiab rov qab xav tau rau cov pa tawm -dawb sealing uas PTFE ib leeg ua tsis tau.

Core Options rau PTFE Encapsulated O-Rings

PTFE Encapsulated O-Rings muaj nyob nrog ob lub ntsiab elastomer:

▲ FKM (Viton®) Core

• Zoo heev compression teeb kuj
• Siab kub stability
• Tsim nyog rau cov tshuaj lom neeg nruj heev
Qhov kub thiab txias: -20℃rau +204 degree

▲ Silicone Core

• Superior yooj & qis -kub elasticity
• Zoo tagnrho rau cov ntawv thov uas xav tau qis qis zog
Qhov kub thiab txias: -60℃rau +200 degree

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PTFE Jacket Hom

Ob PTFE-cov ntaub ntawv tsho raws li feem ntau siv:

Jacket Khoom	Qhov kub thiab txias	Nta	Ua raws
PTFE FEP Jacket	-60℃rau +204 degree	Cov tshuaj tiv thaiv zoo heev, tsis muaj kev sib txhuam	FDA, USP Class VI xaiv
PTFE PFA Jacket	-60℃rau +260 degree	Siab zog txhua yam, superior thermal stability	FDA, USP Class VI xaiv

FEP yog haum rau feem ntau cov qauv siv tshuaj,
thaum PFA nyiam nyob rau hauv ib puag ncig uas xav tau kev ua haujlwm hnyav thiab kub siab.

Solid-Core vs. Hollow-Core

PTFE Encapsulated O-Rings tuaj yeem muab nrog:

● Khoom-Core (Standard)

• Rov qab zoo tshaj
• Lub zog sealing siab tshaj plaws
• Superior tsis kam rau compression teeb

Pom zoo rau static sealing nyob rau hauv ib puag ncig tseem ceeb.

● Hollow-Core (Yeem)

• Txo lub zog installation
• Kev sib khi yooj yim dua
• Haum rau cov khoom siv me me los yog nyias- cov khoom siv phab ntsa

Daim ntawv thov -Kev xaiv tshwj xeeb

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Qhov tseeb PTFE Encapsulated O-Nplhaib nyob ntawm:
• Muaj tshuaj lom neeg
• Qhov kub thiab txias
• Siab & sealing quab yuam
• Dynamic vs zoo li qub daim ntawv thov
• Kho vajtse geometry

PTFE Encapsulated O-Rings yog dav siv hauv:
• Cov khoom siv tshuaj ua haujlwm
• Khoom noj khoom haus & chaw tsim tshuaj
• Semiconductor & electronic industries
• Petrochemical & refinery systems
• Pumps, li qub, reactors, mixers, thiab instrumentation

Cov Txheej Txheem Txhim Kho

Vim tias cov tsho PTFE muaj qhov txwv tsis pub, kev txhim kho kom zoo yog qhov tseem ceeb.

1. Ua ntej- Cua sov (pom zoo)

Ua kom sov O-rings txhawm rau txhim kho kev hloov pauv:
Txoj Kev Kub Kub
• Muab tso rau hauv dej 100℃rau 3 feeb
• Nruab tam sim ntawd thaum sov

Qhov cub Method
• Kub ntawm 100℃rau 10–15 feeb
• Nruab thaum tseem sov

2. Zam kev puas tsuaj

• Xyuas kom cov ntug kho vajtse du
• Tsis txhob hla lub nplhaib O-
• Siv lubrication yog ua tau raws li tus txheej txheem

Vim li cas thiaj xaiv peb rau PTFE Encapsulated O-Rings?

Cov khoom lag luam nthuav dav suav nrog ntau yam ntawm metric thiab nti

Kev xaiv rau FKM lossis Silicone cores

Muaj nyob rau hauv PTFE FEP thiab PTFE PFA cov ntaub ntawv tsho

Kev xa khoom sai rau cov qauv loj

Kev them nyiaj yug rau kev cai hla- ntu: square, oval, rectangular, lossis tshwj xeeb profiles

Cov kws tshaj lij engineers muaj rau kev taw qhia kev thov

Ua kom pom tseeb ntawm Kev Ua Zoo

• Kev tshuaj xyuas meej, xoom- tsis zoo, ua kom lub sijhawm xa khoom thiab zoo.

• Ua tau raws li 125/1008H siab- qhov ntsuas kub ntawm kev laus ntawm kev lag luam hluav taws xob tshiab;

• Nrog rau kev lag luam ntxhua khaub ncaws (Cawv, Alkalis, Roj) cov cai xeem.

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Packing & Delivery

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MOQ	1 pcs
Lub Sijhawm Lead	- Hauv Tshuag: Shipped hauv 3 hnub - Tawm ntawm Tshuag: 7-15 hnub tom qab lees paub qhov kev txiav txim - Nrog cov pwm tshiab: Qauv hauv 10-20 hnub, ntau lawm tom qab kuaj pom zoo
Chaw nres nkoj	Tuam Tshoj Xiamen
Shipping Txoj Kev	Kev nthuav qhia (DHL, FedEx, UPS), Cua, lossis Hiav Txwv
Qauv Cai	Cov qauv muaj; cov neeg siv khoom yuav tsum them tus nqi thauj khoom