N’chifukwa Chiyani Muyenera Kusankha Choyimbira Chokulungira Chokhala ndi Anchor Bow Chokongola Kwambiri?

Mabeya a Alastin Marine 316 ozungulira zitsulo zosapanga dzimbiri ndi olimba kwambiri kuposa zitsulo zosapanga dzimbiri zokhazikika za 304 (zofala kwambiri m'makampani) ndipo amapangidwira makamaka ntchito za m'madzi.

Zigawo zapamwamba ndi zapansi za chozunguliracho zimalumikizidwa ndi hinge, zomwe zimathandiza kuti gawo lapamwamba lizizungulira momasuka pamwamba pa gawo la pansi kuti likhale losinthasintha kwambiri poika katundu wolemera.

Kapangidwe ka chozungulira cholumikizidwa ndi hinged roller kamalola kuti zingwe ndi unyolo ziziyenda bwino komanso mosavuta pomwe mawonekedwe a uta wawiri amapereka malo otetezeka olumikizirana

Ma rollers amapangidwa ndi nayiloni, yomwe imapirira chinyezi, mankhwala, ndi dzimbiri ndipo imapereka malo otsetsereka pang'ono kuti izungulire bwino.