Concentrated Nitric Acid Resistant Roj Hmab Oring

Cov lus piav qhia: 1. Tshaj los ntawm cov neeg muab khoom hauv ntiaj teb, NBR, EPDM, VITON (FKM), HNBR, thiab lwm yam khoom siv thiab cov pantone code muaj, qhov nyuaj ntawm 30 txog 95 Ntug dej A. 2. Raug ntaus los ntawm pwm vulcanization, ID los ntawm 0.5mm txog 1000 hli thiab C / S los ntawm 0.5mm mus rau 20mm los ntawm pwm Vulcanization, ID ntawm 3mm mus rau 20mm thiab C / S ...

Kev nug

Txhawb tshuaj

Hais txog O-rings

O ntiv nplhaib yog qhov foob foob hauv peb lub neej txhua hnub. O lub nplhaib muaj qhov zoo tshaj qhov siab tiv taus, hnav tsis kam, thiab muaj qhov siv tau rau qhov kub thiab ib puag ncig, yog li nws tau siv dav, tshwj xeeb tshaj yog hauv cov khoom siv khoom lag luam thiab khoom siv txhua hnub. Piv txwv li, nws yog siv rau kev sib khi diesel locomotives, tsheb, tsheb laij teb, tshuab engineering, tshuab cuab yeej thiab ntau yam hydraulic thiab pneumatic, thiab tuaj yeem thev naus laus zis, rov ua haujlwm thiab teb cov lus sib dhos Nws muaj kev ua tau zoo sealing thiab tsis yooj yim rau deform.

qhov zoo dua

--Waterproof, plua plav thiab qhov ua tau zoo.

--Txoj kev ua haujlwm kub haum, tuaj yeem tiv taus - 60 oC txog 220 oC.

--Strong siab kuj.

--Txhua qhov loj me, lub teeb yuag, kev yooj yim disassembly thiab sib dhos.

- Zoo qhov yooj thiab ywj.

Txog qhov loj me thiab xim

--Saib

Txuj: AS568, BS 4518, GB / T 3452.1, JIS B 2401, Metric

Mekas: Cov khoom loj yog txiav txim siab raws li koj xav tau

- Xim

Dub, liab, lossis lwm tus.

Hom tau tsam:

NBR khoom:

1. Muaj cov kuab tshuaj zoo, roj, dej thiab hydraulic dej ua hauj.

2. Cov compression zoo txheej, puas kuj thiab tensile lub zog.

Silicone khoom:

1. tom qab cov qauv tsim, cov quab yuam tensile txog rau 1500 psi, thiab kua muag tsis kam mus txog 88 LBS.

2. zoo elasticity thiab zoo compression deformation.

3. zoo tsis kam mus nruab nrab hnyav.

4. zoo heev thaum tshav kub kub ua hauj.

5. nrog zoo kuj txias.

6.with zoo heev ua rau yaig ntawm ozone thiab oxides.

FKM / FPM / Viton Khoom Siv:

1. Thaum tshav kub kub ua haujlwm siab txog li 600 ° F

2. Tawm tsam mus rau ntau cov roj thiab cov kuab tshuaj; tshwj xeeb txhua aliphatic, muaj ntxhiab thiab halogenated hydrocarbons, acids, tsiaj thiab roj zaub.

EPDM khoom siv:

1. zoo huab cua tsis kam thiab nws kuj ua hauj.

2.Txhais dej tsis zoo thiab tshuaj tiv thaiv.

3.Cov yuav siv rau hauv cawv thiab ketone.

4. Ua hauj lwm rau qhov siab kub khov kho, Impermeability to gas.

Peb Cov Khoom lag luam