E kholo bophara tšepe phala quenching le tempering tlhahiso line

Lisebelisoa tse futhumatsang tsa maqhubu a mahareng, e le karolo ea tlhahiso ea ho tima liphaephe tse kholo tsa tšepe tse nang le bophara bo boholo, li hlokomela motsoako oa mocheso le mocheso o ts’oanang, ‘me li khotsofatsa ts’ebetso ea ho tima le ho futhumatsa ea liphaephe tse kholo tsa tšepe tse bophara ba φ325～φ1067. The intermediate frequency induction futhumatsang sebōpi se arotsoe ka libaka tse peli, ho futhumatsa le mocheso o ts’oanang. Sebaka sa mocheso o ts’oanang se ka laoloa ka bolokolohi, ‘me phapang ea mocheso oa tube e ka fokotsoa ho finyella litlhoko tsa ts’ebetso.

Ho tima le ho futhumatsa ha liphaephe tsa tšepe tse nang le bophara bo boholo li etsoa ka thoko molaong o le mong oa tlhahiso, ke hore, ka lisebelisoa tse amehang tsa thepa eohle, lits’ebetso tsa ho tima le ho futhumatsa liphaephe tse kholo tsa bophara li phethiloe ka ho latellana.

The working process of tempering and heating of large-diameter steel pipes: storage, loading, roller transmission, heating, uniform temperature, discharging, unloading, etc.

Pipe ea tšepe e nang le bophara bo boholo ba ho tima le mokhoa oa ho futhumatsa: ho boloka, ho palamisa, ho fetisetsa li-roller, ho futhumatsa, mocheso o ts’oanang, ho fafatsa, ho pholisa, ho qhala, ho koala, joalo-joalo.

Taolo ea ho futhumatsa e arotsoe ka taolo ea othomathiki le taolo ea matsoho.

The heating temperature is automatically controlled and manually controlled, and the outlet temperature should meet the process requirements of the steel pipe.

1. Technical requirements:

The large-diameter steel pipe quenching and tempering production line is used to realize the heating function of the following technical requirements:

(1) Lebitso la sesebedisoa: casing ea petroleum, tube ea sebōpi se nang le khatello e phahameng, tube tube, tube e thibelang mocheso, joalo-joalo.

(2) Workpiece diameter range: Φ325mm-Φ1067mm

(3) Tube lebota botenya: 10mm-30mm.

(4) Bolelele ba phala ea ho futhumatsa: 6.0m-13m.

(5) Mocheso o phahameng ka ho fetisisa oa ho futhumatsa tube: 1050 ℃.

(6) Phapang e kholo ea mocheso (ho potoloha le radial): ± 15 °

(7) Lebelo la ho tsamaea ka liphaephe: 3mm / S-30mm / S e fumaneha;

(8) Tube movement and sensor power control can realize linkage control with PLC and automatic temperature control.

(9) Process requirements: uniform temperature after heating to 1050℃.

(10) Output: 5 tons/hour