Fender e Tletseng Foam e Phahameng

Foam e Phahameng e Tlatsitse Fender Featured Image

Tlhaloso e Khutšoanyane:

Litšobotsi tsa polyurea elastomer:

Ke mofuta o mocha oa thepa ea maiketsetso ea polymer lipakeng tsa rabara le polasetiki.E na le matla a phahameng a polasetiki le elasticity e phahameng ea rabara.

1. Ho hanyetsa ho apara ho phahameng, ke linako tse 3- 5 tsa sekhomaretsi sa tlhaho

2. Ho hanyetsa oli e ntle, ke linako tse 4 tsa rabara ea butadiene

3. Matla a phahameng a mochini, matla a ho tabola, matla a tabohileng le matla a ho jara mojaro a phahame ka makhetlo a mangata ho feta rabara e tloaelehileng.

4. Acid le alkali ho hanyetsa, mocheso o tlaase oa ho hanyetsa le ho hanyetsa solvent tshebetso e babatsehang

5. Matla a holimo a tlamahano ka poleiti ea tšepe ea tšepe

6. Mefuta e mengata ea boima ba A10-A100 e ka fetoloa ntle ho mabaka.

Re romelle lengolo-tsoibila

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Foam e tletse likarolo tse ntle ka ho fetisisa tsa fender

1. Ka ts'ebetso e phahameng e phaphametseng, e sa angoeng ke leqhubu.
2. Mebala e khanyang, ho ea ka litlhoko tsa bareki ho fana ka mebala e sa tšoaneng.
3. Ha ho bapisoa le fender ea inflatable, ts'ebetso ea ts'ebeliso ha e hloke ho eketsa khase, e sa tšabe ho senya, e sa tšabe ho phunya, e sa tšabe likhohlano, ho hanyetsa metsi a leoatle, ho hanyetsa acid le alkali;Bophelo ba ts'ebeletso bo bolelele ba lilemo tse 25-30, ka polokeho le tlhokomelo ea thobalano e sa lefelloeng.
4. Le hoja e le motheo o tiileng, empa boima bo bobebe haholo, bo bonolo ho kenya le ho fetoha ha selefouno.
5. Ha deformation ea compression e le 60%, matla a ho arabela a hlakile ho tloha ho tse nyenyane ho ea ho tse kholo, 'me ho monya matla ho phahame haholo.

Litekanyo tse tloaelehileng le thepa ea li-fenders tse tletseng foam

KHOLO		Compression deformation 60%
Diameter (mm)	Bolelele (mm)	Reactionforce-kn	Energyabsorb kn-m
300	500	38	1.8
400	800	56	2.6
500	1000	71	3.8
600	1000	95	5
700	1500	150	24.5
1000	1500	205	49
1000	2000	274	64
1200	2000	337	93
1200	2400	405	129
1350	2500	514	172
1500	3000	624	216
1700	3000	807	260
2000	3500	990	456
2000	4000	1163	652
2500	4000	1472	1044
2500	5000	1609	1228
3000	5000	2050	1412
3000	6000	2460	1695
3300	6500	2665	1836