Pipe ea phepelo ea metsi ea PVC-M

Tlhaloso e Khutšoanyane:

Liphaephe tsa phepelo ea metsi tsa PVC-M tse phahameng li entsoe ka likaroloana tse thata tse ka thatafatsang phala, mokhoa ona o ka boloka litšobotsi tse matla tsa thepa ea PVC, ka nako e ts'oanang o na le matla a matle le matla a ho hanyetsa khatello e phahameng, 'me oa ntlafatsa. sekhahla sa thepa le thepa e thibelang ho petsoha mmoho.

E tloaelehileng: CJ/T272—2008
Tlhaloso: Ф20mm-Ф800mm

TS'ELISO HONA theolela faele ho pdf

Lintlha

Li-tag

Letlapa la lintlha tsa 'mele le tsa mochini

Ntho	Lintlha tsa Tekheniki
Vicat Softening Temperature	≥80 ℃
phetoho ya longitudinal	≤5%
Teko ea dichloromethane	15 ℃ ± 1 ℃, 30min, ha ho na phetoho holim'a metsi
Teko ea ho theola boima ba 'mele (0℃)	TIR≤5%
Teko ea ho theola boima ba 'mele (22℃) (dn≥90mm)	Ha ho brittle crack
Teko ea Khatello ea Hydraulic	Ha ho petsoha, ha ho dutla
Notched Pipes Hydraulic Pressure Test	Ha ho petsoha, ha ho dutla

Litšobotsi

Ntle le litšoaneleho tse akaretsang tsa phala ea polasetiki e nang le boima bo bobebe, ts'ebetso e ntle ea ho tiisa, tšobotsi e ntle ea bophelo bo botle, boiketlo ba ho kopanya le bophelo bo bolelele ba ts'ebeletso, Pipe ea phepelo ea metsi ea PVC-M e na le litšobotsi tse latelang:
● Ho tiea le ho hanyetsa ho fetisisang.
● Ho ntlafatsa bokhoni ba hamore e thibelang metsi.
● Ho feta e babatsehang khatello ea kelello crack ho hanyetsa.
● Ho matlafatsa ts'ebetso e thibelang ho bola.

Litlhoko tsa tekheniki

Pipe ena ea phepelo ea metsi e nang le tšusumetso e matla ea PVC-M e na le thepa ea boima bo botle le ho hanyetsa tšusumetso e ntle ho feta liphaephe tse tloaelehileng tsa PVC, 'me thepa e' ngoe ea 'mele, ea mochini e lumellana ka botlalo le litekanyetso tsa naha le maemo a khoebo.

Ts'ebetso ea bophelo bo botle

Lipeipi tsa rona tsa phepelo ea metsi tsa PVC-M li hlahisoa ka mokhoa o sa lefelloeng oa lead, 'me li ka tsamaisana le maemo a GB/T 17219-1998 le maemo a "lisebelisoa tse fetisang metsi a phelang le a nooang le lisebelisoa tse sireletsang maemo a tlhahlobo ea ts'ebetso ea ts'ireletso ea bophelo bo botle" e phatlalalitsoeng ke lekala la bophelo bo botle.

Lisebelisoa

Pipe e ka sebelisoa haholo phetisong ea metsi, metsi a nooang a bolokehileng, marang-rang a liphaephe tsa tlhahiso ea indasteri, lits'ebetso tsa drainage tsa litoropo le tsa mahaeng le ho nosetsa.

Haeba u thahasella lihlahisoa tsa rona, u ka khetha ho siea lintlha tsa hau mona, 'me re tla buisana le uena haufinyane.

Ngola molaetsa wa hao mona mme o re romele wona