Mavharuvhu ekuderedza kumanikidzwa anoshanda zvakananga nePBD

Mavharuvhu Ekuderedza Kumanikidzwa Anoshandiswa nePBD Zvakananga Mufananidzo Wakaratidzwa

Tsananguro pfupi:

Mavharuvhu ePBD series relief anoshandiswa zvakananga semhando yepoppet inoshandiswa kuderedza kumanikidzwa mu hydraulic system. Dhizaini yacho inogona kukamurwa kuita mapoppet (Max.40Mpa) uye mhando yebhora. Kune nzvimbo nhanhatu dzekugadzirisa kumanikidzwa dziripo 2.5;5;10;20;31.5;40Mpa. Ine hunhu hwechimiro chakamanikana, kushanda kwepamusoro, kushanda kwakavimbika, ruzha rwakaderera uye hupenyu hurefu hwebasa. Aya mavharuvhu anoshandiswa zvakanyanya kune akawanda masisitimu ekuyerera kwemvura yakaderera, anogona zvakare kushandiswa sevharuvhu yekurerutsira uye vharuvhu yekudzora kure, nezvimwewo.

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Ruzivo rweChigadzirwa

Matagi eChigadzirwa

Mavharuvhu ePBD series relief anoshandiswa zvakananga semhando yepoppet inoshandiswa kuderedza kumanikidzwa mu hydraulic system. Dhizaini yacho inogona kukamurwa kuita mapoppet (Max.40Mpa) uye mhando yebhora. Kune nzvimbo nhanhatu dzekugadzirisa kumanikidzwa dziripo 2.5;5;10;20;31.5;40Mpa. Ine hunhu hwechimiro chidiki, kushanda kwepamusoro, kushanda kwakavimbika, ruzha rwakaderera uye hupenyu hurefu hwebasa. Aya mavharuvhu anoshandiswa zvakanyanya kune akawanda masisitimu ekuyerera kwemvura yakaderera, anogona zvakare kushandiswa senzira yekubatsira.

vharuvhu uye vharuvhu yekudzora iri kure, nezvimwewo.

Ruzivo rwehunyanzvi

Saizi	6	8	10	15	20	25	30
Kumanikidzwa kwekushanda (Mpa)	31.5
Mwero wepamusoro wekuyerera (L/min)	35	60	80	150	200	250	300
Tembiricha yemvura (℃)	-20～70
Kururama kwekusefa (µm)	25
Kurema kwePBD K (KGS)	0.4		0.5		0.9		2.1
Kurema kwePBD G(KGS)	1.6	3.6	3.6	6.9	6.9	15.2	15.2
Kurema kwePBD (KGS)	1.7		3.7		7.1		15.7
Kurapa kwepamusoro kwevharuvhu (Zvinhu)	Pamusoro peSimbi yeMuviri weSimbi Oxide Nhema
Kuchena kwemafuta	NAS1638 kirasi 9 uye ISO4406 kirasi 20/18/15