3 4 Roj Hmab Fuel Roj Hmab Hose

Khoom siv

Kub

Yam ntxwv

Daim ntawv thov

NR

-50 ~ 80 degree

Zoo elasticity, tensile zog, hnav tsis kam

Log tsheb, cushions, seals, cable rwb thaiv tsev tes tsho

NBR

-40 ~ 120 degree

Roj kuj, hnav tsis kam, kub kub thiab laus kuj

Roj resistant seals, diaphragms, hose thiab mos tubing

SIL/VMQ

-60 ~ 250 degree

Kub thiab tsis kub tsis kam, non-toxic tasteless, laus kuj, rwb thaiv tsev tsis kam, zoo thermal conductivity

Cov khoom siv hauv tsev, cov ntsaws ruaj ruaj, shock absorbers, khoom siv hluav taws xob

EPDM

-40 ~ 150 degree

Huab cua tsis kam, ozone aging kuj, chav ua haujlwm, muaj zog acid thiab alkali tsis kam

Phosphate hydraulic roj system seals, hose thiab nws pib qhov chaw

FKM/VITON

-40 ~ 240 degree

Kev kub siab ua haujlwm, roj, tshuaj lom neeg, kev laus ua haujlwm, rwb thaiv tsev zoo, nplaim hluav taws kub, tsawg dua
ua pa

Thaum tshav kub kub thiab roj resistant sealing qhov chaw, roj hmab hoses

SBR

-50 ~ 110 degree

Lub tsev nyob ze rau NR. hnav zoo
thiab aging kuj. Thaum tshav kub kub tsis kam yog zoo dua NR, tab sis luv luv kev pab cuam lub neej

Tire, roj hmab ntawv, roj hmab hose, roj hmab nplaum daim kab xev

HNBR

-40 ~ 150 degree

Tsis yooj yim rau hnav thiab deform, roj kuj

Aerospace, tsheb, oilfield drilling, petrochemical, textile thiab luam ntawv

CR

-40 ~ 120 degree

Huab cua thiab ozone aging kuj, nws tus kheej tua, zoo tensile zog, elongation thiab elasticity, zoo adhesion
nrog hlau thiab ntaub

Sealing nplhaib, roj hmab raj, txheej, hlau rwb thaiv tsev txheej, nplaum daim kab xev thiab npaj cov nplaum

FVMQ

-40 ~ 177 degree

-40 ~ 232 degree (Qhov chaw qhuav)

Resistant kom muaj zog acid, siab thiab tsis kub, roj, siab siab thiab kev laus

Mechanical foob, roj av kev lag luam, tshuaj lom neeg kev lag luam, khoom siv hauv tsev

FFKM

250 degree (tsis tu ncua)

320-330 degree (formula)

Kev ua tau zoo, siv nyob rau hauv ib puag ncig hnyav, tiv taus ntau yam kuab tshuaj, muaj zog acid thiab alkali, thiab elasticity zoo

High quality thiab kim foob rings.

PU

-40 ~ 90 degree

Tsis yooj yim rau hnav, tiv taus siab, tsis yooj yim rau kev laus thiab hydrolysis

Lub tsev, tsheb, kev lag luam aviation, thermal rwb thaiv tsev, khoom siv hauv tsev, khoom siv hauv tsev

PTFE / F4

-80 ~ 260 degree

Resistant corrosion thiab abrasion, siab thiab tsis kub, laus, siab siab thiab tag nrho cov organic solvents

Exhaust, chav kav rau thauj corrosive gases, high-pressure roj kav, txias compression systems, li qub thiab lwm yam khoom siv tshuaj.

PVC

-40 ~ 85 degree

Cov khoom siv lub teeb, tshuaj lom neeg tsis kam, tsis tshua muaj dej tsis kam, siab txhua yam muaj zog, thiab zoo hluav taws xob rwb thaiv tsev

Cov dej thiab cov pa roj thiab cov kua dej, cov kav dej, cov kav dej, cov kav dej xaim, muaj kev tiv thaiv corrosion rau
thaj chaw, industrial thiab mining.

PA

-20 ~ 150 degree

Lub zog zoo heev, puas thiab tshuaj lom neeg tsis kam, noo noo nqus, ua haujlwm ntev,
elasticity thiab yooj yim tu.

Cov ris tsho, cov khoom siv ntxiv ntawm cov khoom siv roj hmab (xws li cov log tsheb), cov hlua, tsheb thiab cov neeg kho tshuab
khoom siv.

Yam khoom code

Sab hauv

Sab nraud

Ua Haujlwm Siab

Kev kub ntxhov

Qhov hnyav

/

nti

mm

mm

bar

psi

bar

psi

kg/m

HPR-1

5/8"

15.9

25.4

16

232

48

696

0.57

HPR-2

3/4"

19

28

16

232

48

696

0.65

HPR-3

1"

25

35.5

16

232

48

696

0.82