Product Description
Peb cov khoom siv roj hmab dub Fluorocarbon (FKM) yog tsim los rau kev ua haujlwm zoo tshaj plaws hauv qhov chaw xav tau tshaj plaws. Crafted los ntawm siab - zoo FKM tebchaw, cov hlab no muaj qhov tshwj xeeb tsis kam mus rau ntau yam acids, alkalis, thiab chemicals txhoj puab heev, ua rau lawv zoo tagnrho rau corrosive kua hloov daim ntaub ntawv.
Lawv tau tsim los tiv taus qhov kub thiab txias, xws li -20℃(-4℃F) txog 200℃(392℃F), ua kom ntseeg tau kev lag luam thoob plaws ntau qhov chaw ua haujlwm. Ntxiv nrog rau lawv cov tshuaj lom neeg thiab qhov kub thiab txias, cov raj no muaj cov khoom siv zoo heev, kev ua haujlwm tsis zoo, thiab kev ua haujlwm yooj yim, ua kom lub neej ntev kev pab cuam thiab yooj yim ntawm installation.
Muaj nyob rau hauv ntau qhov ntau thiab tsawg thiab customizable ntev, peb FKM roj hmab raj yog tsim rau siv nyob rau hauv chemical processing, petrochemical, tshuaj, khoom noj khoom haus thiab dej haus, thiab lwm yam lag luam uas durability thiab tshuaj compatibility tseem ceeb heev. Lawv kuj tseem zoo - haum rau cov ntawv thov xws li hydraulic systems, pneumatic systems, thiab cov khoom siv dej dav dav. Cia siab rau peb cov raj FKM rau kev ua haujlwm tau zoo hauv cov xwm txheej hnyav.
Yog tias koj xav tau cov ntaub ntawv ntxiv txog peb FKM hoses, thov tsis txhob yig tiv tauj peb ntawm email.
Ivy@brightrubberplastic.com
Tuam txhab Profile
Cov khoom sib xyaw thiab tshuaj lom neeg
Lub hauv paus ntawm cov khoom no yog FKM (fluoroelastomer), cov roj hmab hluavtaws uas muaj feem pua ntawm cov fluorine (feem ntau 66-69% los ntawm qhov hnyav). Cov qauv tshuaj no muab qhov muaj peev xwm tiv taus rau ntau yam kev tawm tsam hnyav. Raws li peb cov khoom siv kuaj, FKM hoses qhia tau zoo heev compatibility nrog:
Hydrocarbons, suav nrog cov roj, roj, thiab cov kuab tshuaj tsw qab
Muaj zog acids, nrog rau cov concentrated sulfuric acid thiab nitric acid
Oxidizing cov neeg ua haujlwm thiab cov organic acids
Siab -qhov kub thiab txias
Nws yog ib qho tseem ceeb kom nco ntsoov tias tus qauv FKM muaj kev txwv. Nws tsis pom zoo kom siv nrog qis -molecular- hnyav ketones (xws li acetone), esters, amines, lossis cov tshuaj alkaline heev. Rau cov ntawv thov uas muaj cov tshuaj tshwj xeeb no, peb muab cov qauv FKM hloov kho (xws li lub hauv paus-resistant Type-4 lossis ETP variants) uas tuaj yeem sib tham thaum lub sijhawm kev sib tham.
Thermal thiab Mechanical Performance
FKM roj hmab hoses raug ntsuas rau kev ua haujlwm tsis tu ncua ntawm qhov kub txog 204℃(400℃F), nrog rau qhov sib sib zog nqus mus rau 260℃(500℃F). Nyob rau ntawm qhov kub thiab txias, cov khoom siv tswj nws cov txheej txheem kev ncaj ncees thiab kev sib khi quab yuam yam tsis muaj kev puas tsuaj loj. Tsawg- qhov kub thiab txias hloov pauv yog txwv, nrog rau ib txwm TR-10 tus nqi nyob ib puag ncig -8℃rau -20℃rau cov qauv qib; Qhov ntsuas kub hloov pauv qis tuaj yeem txuas ntxiv mus rau -40 degree.
Mechanically, FKM nthuav tawm qhov zoo abrasion tsis kam thiab tsis tshua muaj roj permeability. The material has a high density (approximately 1.8-2.0 g/cm³), which contributes to its barrier properties but also results in a heavier hose compared to nitrile or EPDM alternatives. Cov txheej txheem compression kuj yog siv tau rau daim ntawv thov sealing zoo li qub, txawm hais tias daim ntawv thov kev sib khi dynamic yuav tsum raug soj ntsuam ntawm rooj plaub- los ntawm rooj plaub.
Cov txheej txheem tsim khoom thiab kev tswj xyuas zoo
Peb cov khoom ua raws li kev tswj hwm extrusion thiab curing txheej txheem. Raw FKM compound yog tov nrog cov curatives tshwj xeeb (feem ntau bisphenol lossis peroxide-raws li cov tshuab nyob ntawm daim ntawv thov) thiab extruded los ntawm precision tuag kom ua tiav cov txheej txheem sab hauv, phab ntsa tuab, thiab sab nraud.
Cov yam ntxwv tseem ceeb uas tau saib xyuas thaum tsim khoom muaj xws li:
Dimensional kam rau ua:Sab hauv txoj kab uas hla ntawm ± 0.3 hli, phab ntsa thickness kam rau ua ntawm ± 0.2 hli
Cure Verification:Kev ntsuas Rheometer ntawm txhua pawg kom paub meej tias tus ntoo khaub lig zoo - txuas qhov ceev
Kev tshuaj xyuas qhov muag:Nto tiav, tsis muaj npuas, hlwv, lossis txawv teb chaws suav nrog
Kev kuaj ua haujlwm: Periodic hardness (Shore A 70-80), tensile strength (>10 MPa), and elongation at break (>150%) pov thawj
Hoses muaj nyob rau hauv tus qauv ntev los yog txiav - mus rau - ntev nrog ntau yam kawg fittings (barbed, flanged, los yog threaded) raws li tau teev los ntawm cov neeg siv khoom.
Khoom Specifications
Standard FKM round hoses yog tsim nyob rau hauv ntau thiab tsawg los ntawm 3mm mus rau 150mm puab txoj kab uas hla. Phab ntsa thickness tuaj yeem kho raws li qhov xav tau siab. Cov qauv xim yog xim dub, uas muab UV tsis kam thiab yog ib qho zoo rau kev lag luam FKM compounds. Kev cai xim muaj nyob rau ntawm MOQ siab dua vim yog cov nqi hloov pauv sib txuas.
Kev ntsuas siab sib txawv raws qhov loj thiab phab ntsa thickness. Piv txwv li, 25mm ID hose nrog 5 hli phab ntsa tuab feem ntau yog ntsuas rau 1.5 MPa ntawm 100 degree, derated ntawm qhov kub siab dua ib tus qauv elastomer siab-kub nkhaus.
Kev xav txog kev thov
Qhov no hose yog npaj rau:
Tshuaj hloov kab hauv kev ua cov nroj tsuag
Siab -kub roj thiab roj kab
Kev pabcuam chav dej thiab dej kub
Acid thiab alkali tuav (nrog rau kev tshaj tawm kev txheeb xyuas)
Sealing thiab gasket daim ntawv thov yuav tsum tau chemical resistance
Peb xav kom cov neeg siv khoom muab cov xov xwm tshwj xeeb, qhov kub thiab txias, siab, thiab lub voj voog ua haujlwm (nruam lossis tsis sib xws) ua ntej kev txiav txim pom zoo. Media compatibility charts muaj, tab sis cov kev pabcuam tiag tiag yuav tsum tau lees paub los ntawm kev sim thaum ua haujlwm ze ntawm cov khoom txwv.
Cim npe nrov: acid thiab alkali resistant dub fluorine roj hmab round yeeb nkab, siab kub kuj thiab hnav tsis kam round yeeb nkab, fluorine kua nplaum yeeb nkab, fkm roj hmab hose, Tuam Tshoj, manufacturers, lwm tus neeg, Hoobkas, customized, ua nyob rau hauv Suav teb
