Mandrels ndi Molds

Jrain amapereka mitundu yambiri ya mandrels ndi nkhungu.

Zitoliro za chitoliro ndi nkhungu za matanki a silinda, pamodzi ndi makina omangira, zimagwiritsidwa ntchito kwambiri popanga chitoliro cha fiberglass ndi akasinja. Zikhungu zimazungulira kenako makina omangira amawonjeza magalasi a fiberglass pazikopazo.

Zoumba zina zopangira zida zimagwiritsidwa ntchito makamaka pakuyika manja.

Nthawi zambiri, ma mandrel a chitoliro amapangidwa ndi chitsulo choyera kapena chitsulo chokhala ndi FRP, ndi nkhungu zamatanki ndi zomangira zimapangidwa ndi chitsulo. Izi mandrels ndi nkhungu ndi ndi mkulu durability.

Yosalala pamwamba pamodzi ndi ena taper ndi wothandizila demolding kupanga ndondomeko demokalavu, ndi kupulumutsa ntchito yambiri ndi nthawi, ndi kuonjezera mankhwala khalidwe.

Chitoliro chachitsulo mandrel akhoza kuzindikira:

Makulidwe a khoma: = 7mm

Kukula: +/- 1.0mm

Chitsulo + FRP chitoliro mandrel angagwiritsidwe ntchito kwa nthawi yaitali, monga zitsulo dongosolo kupereka thandizo lamphamvu ndi FRP pamwamba akhoza kukonzedwa kwa zolakwika zazing'ono.

Ma mandrels ndi nkhungu zathu zimagwirizana ndi miyezo ya dziko. Iwo ndi olondola kwambiri komanso osavuta kufooketsa, ndipo chifukwa chake, amatha kutumikira kwa nthawi yayitali.

Chitoliro cha mandrel chingagwiritsidwe ntchito popanga mtundu wolumikizana wotsatirawu: malekezero omveka, zomatira zomata, olowa ndi mphira wosindikizira ndi olowa ndi chisindikizo cha mphira, belu ndi olowa spigot, etc.

Kupatula nkhungu wamba, Jrain imaperekanso nkhungu za contractile.

Zoumba zina zapadera zimapezeka popempha.

Jrain’s mandrels and molds supplied shall be of the best quality, completely new and reliable and the type selection complies with requirement of process technology as well as normal and safe operation and their long term service.