Roj Resistant Nitrile Valve Core
Tianjin TGE BIAM Graphene Technology Co., Ltd. yog ib qho ntawm feem txhim khu kev qha manufacturers thiab lwm tus neeg ntawm roj resistant nitrile valve core hauv Suav teb. Txais tos kom yuav cov roj resistant nitrile valve core hauv Tshuag ntawm no los ntawm peb lub hoobkas. Yog tias koj muaj lus nug txog kev pabcuam customized thiab hais lus, thov koj xav email rau peb.
Khoom Taw Qhia
Nitrile butadiene roj hmab (NBR) yog tus qauv elastomer rau roj av- kua sealing rau ntau xyoo lawm. Qhov laj thawj yog ncaj nraim: nws tiv taus cov roj ntxhia, cov kua dej hydraulic, roj, thiab dej -raws li xov xwm ntseeg tau thiab ntawm cov khoom siv uas tsis muaj qhov sib piv sib piv. Cov tub ntxhais nitrile valve core - NBR txuas mus tas li rau lub tshuab hlau substrate - coj qhov sib xyaw ua ke ntawm cov roj ua haujlwm thiab kev ua haujlwm zoo kom ntws tawm - tswj cov khoom hauv hydraulic, pneumatic, roj, thiab kev pabcuam kev lag luam.
NBR tsis yog ib qho khoom siv. Acrylonitrile (ACN) cov ntsiab lus, feem ntau nyob nruab nrab ntawm 18% thiab 50%, txiav txim siab qhov chaw nyob ntawm qhov siab tshaj plaws ntawm cov roj tsis kam thiab siab tshaj qhov qis - qhov kub thiab txias. Kho qhov system, hardness, thiab kev xaiv muab tub lim ntxiv rau qhov ua tau zoo profile. Ntawm TGE, peb muab cov kev daws teeb meem zoo rau koj.
Taw qhia rau Kev Ua Haujlwm
Ua haujlwm kub:-40℃rau +70℃. Tshwj xeeb qis- cov qauv ntsuas kub txuas ntxiv kev pabcuam rau −50℃.
Media compatibility:Mineral hydraulic roj (HM, HV qib), iav roj, diesel thiab roj av (nrog rau cov qauv ethanol blends), dej thiab dej -glycol daws, compressed cua thiab inert gases. NBR tsis pom zoo rau ketones, chlorinated cov kuab tshuaj, cov tshuaj tsw qab uas muaj ntxhiab hydrocarbons, lossis ozone raug.
Mechanical zog:Tensile zog 10-20 MPa; Shore A hardness 50-90, nrog 60-85 Shore A raug rau cov ntawv thov valve. Compression teeb tsa hauv qab 25% tom qab 70 teev ntawm 100℃(ASTM D395) ua kom lub zog sib khi ruaj khov thoob plaws lub sijhawm ua haujlwm.
Taw qhia txog cov txheej txheem thiab cov khoom siv
NBR compounds yog tsim los rau qib: ACN cov ntsiab lus raug xaiv los ntawm daim ntawv thov cov roj - o thiab qis - qhov kub thiab txias.
Cov hlau substrates yog CNC- tshuab thiab kho qhov chaw rau kev sib txuas- qib nto roughness. Compression molding kho tsis tau - kub, nyob lub sij hawm - yog sau rau ib batch. Cov khoom tiav yog rub tawm - kuaj. Bond tsis ua hauj lwm hom yuav tsum yog cohesive roj hmab tawg; Adhesive interface sib cais yog ib qho kev tsis lees paub.
Tej kev siv
TGE Nitrile Valve Cores tuaj yeem siv rau hauv kev lag luam hydraulic directional, nyem, thiab kos li qub, thiab lwm yam. · Cov khoom siv txawb hydraulic (excavators, cranes, agricultural machinery) · Pneumatic solenoid thiab pilot li qub · Diesel roj system tswj · Roj thiab roj sib sau ua ke thiab cov raj xa dej (kev pabcuam txheem) · Reciprocating compressor valve Cheebtsam
Qhov twg NBR haum rau daim ntawv thov, peb muab nws - raug muab qhab nia thiab tsim. Qhov twg cov kev ua haujlwm siab tshaj NBR qhov ntau, peb yuav qhia koj ua ntej qhov kev txiav txim. Bond kev ncaj ncees yog validated ntawm ntau lawm, tsis pom nyob rau hauv lub teb. Tshaj li ib lab cov khoom xa tuaj; xoom daim ntawv cog lus tsis ua hauj lwm qhia.
FAQ
Q: Muaj pes tsawg daim ntawm koj cov khoom (cov roj hmab-cov khoom siv hlau) tau muab rau lub khw?
A: Peb tau muab ntau tshaj 1 lab daim ntawv cog lus valve cores rau cov neeg siv khoom thoob ntiaj teb los ntawm Asia mus rau Tebchaws Europe hauv 10 xyoo dhau los, thiab tau txais lub koob npe nrov los ntawm peb cov neeg siv khoom thoob ntiaj teb.
Q: Qhov kev lag luam twg yog koj cov khoom siv rau?
A: Peb cov khoom tau siv rau ntau yam kev lag luam xws li kev tsheb ciav hlau, kev tsim kho tshuab, aviation, marine, tsheb, thiab lwm yam.
Cim npe nrov: Tuam Tshoj roj resistant nitrile valve core manufacturers, lwm tus neeg, Hoobkas
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