Dub V Rings HNBR

Khoom Paub meej

Hydrogenated Nitrile Roj Hmab (HNBR)

Hydrogenated nitrile roj hmab (Hydrogenate Nitrile) yog cov roj hmab nitrile uas tau raug hydrogenated tshem tawm ib feem ntawm ob txoj saw. Tom qab hydrogenation, nws qhov kub thiab txias tsis kam thiab huab cua tsis kam yog siab dua li cov roj hmab nitrile dav dav, thiab nws cov roj kuj zoo ib yam li cov roj hmab nitrile. Kev khiav hauj lwm qhov kub thiab txias yog -25 ~ 150degree.

qhov zoo:

· Zoo abrasion tsis kam tshaj nitrile roj hmab

· Zoo heev tiv thaiv corrosion, tensile, tsim kua muag thiab compression distortion

· Zoo tiv thaiv ozone, tshav ntuj thiab lwm yam atmospheric tej yam kev mob

· Feem ntau haum rau ntxhua khaub ncaws los yog ntxhua khaub ncaws

tsis txaus:

· Tsis pom zoo siv rau hauv cawv, ester lossis tshuaj tsw qab.

Scope ntawm daim ntawv thov: dav siv nyob rau hauv ib puag ncig tus phooj ywg refrigerant R134a systems thiab automotive engine systems.

Cov khoom siv hauv kev tsim cov v-ring seal

Cov ntaub ntawv ntawm V-rings feem ntau yog cov roj hmab nitrile thiab neoprene, cov roj hmab ntuj yog siv rau kev sib khi dej thiab cua, thiab roj hmab butyl yog siv rau cov roj uas tsis yog-combustible hydraulic thiab phosphate ester hydraulic roj. chlorine roj hmab yog siv ntau yam tshuaj thiab kub kub. Thaum yuav tsum tau ua kom tsis haum, urethane roj hmab yog siv. Laminated roj hmab kuj yog ib qho khoom siv rau V-rings, uas yog tus cwj pwm los ntawm kev ua kom nruj thiab lub zog ntawm lub nplhaib sealing, tiv thaiv qhov tshwm sim ntawm cov roj hmab extrusion thiab qhov sib txawv tom, ua rau nws haum rau kev kub siab. Nyob rau tib lub sijhawm, nyob rau hauv tus txheej txheem ntawm kev hnav, cov roj hmab hnav ua ntej cov ntaub, thiab thaum qhov kev sib cuag siab loj, qhov hnav ntawm tag nrho cov sealing nto yuav zoo ib yam, thiab kev sib txhuam tsis hloov loj heev. Txawm li cas los xij, daim di ncauj ntawm interlayer roj hmab sealing nplhaib yog ib qho yooj yim rau khawb tawm cov roj zaj duab xis ntawm zawv zawg nto, yog li lubricity kuj tsis zoo. Lub nplhaib siab thiab lub nplhaib txhawb nqa feem ntau yog ua los ntawm cov ntaub nplaum tawv, thiab lub nplhaib txhawb nqa qee zaum nias nrog cov yas tawv.

Peb Cov Kev Pabcuam

1. Kev paub sealing khoom tsum.

2. Pab neeg tsim kev tshaj lij thiab kev muag khoom rau koj qhov kev pabcuam.

3. Tag nrho cov lus nug yuav teb rau hauv 24 teev.

4. ruaj khov zoo ---los ntawm cov ntaub ntawv zoo.

5. Tus nqi qis dua ---Tsis pheej yig tshaj tab sis qis tshaj ntawm tib yam zoo.

6. Kev pabcuam zoo ---kev pabcuam zoo uantej thiab tomqab muag.

7. Lub sij hawm xa tuaj ---10hnub-15 hnub rau kev tsim khoom loj.

8. Koj qhov kev nug yuav teb rau hauv ib hnub ua haujlwm.

Peb yog cov kws tshaj lij kev tsim khoom ntawmseals ua. Yog xav paub ntxiv txogv-rings thiab lwm yam ntsaws ruaj ruaj, thov hu rau peb tam sim ntawd.

Cim npe nrov: dub v rings hnbr, lwm tus neeg, manufacturers, hoobkas, customized, hais