Hlau hlau reinforced thermoplastic (PE) puas yeeb nkab (SRTP cev) muab qhov zoo ntawm cov kav dej yas thiab hlau, kov yeej qhov tsis zoo ntawm cov kav dej yas tau yooj yim tawg nyob rau hauv siab thiab steel kav tau yooj yim eroded, thiab hloov tau yooj yim dua.Nws yog lub teeb hauv qhov hnyav thiab yooj yim rau nruab.Cov kav dej yog txuas nrog electrofusion fittings nrog siab axial tensile zog.Nws tuaj yeem txuas nrog ntau yam kav dej, li qub thiab cov khoom siv, kev sib txuas tshuab yog paub tab thiab txhim khu kev qha, thiab ntau yam thiab cov ntsiab lus ntawm cov yeeb nkab fittings tiav.Lub zog ntawm lub interface yog ntau dua li lub zog ntawm lub raj xa dej nws tus kheej, uas tuaj yeem hloov kho raws li qhov xav tau ntawm ntau qhov chaw thov;
Cov yam ntxwv ntawm SRTP yeeb nkab yog tias lub zog, nruj thiab cuam tshuam quab yuam ntau tshaj li ntawm cov yeeb nkab yas, cov coefficient ntawm linear expansion yog tsawg, thiab cov creep kuj zoo ib yam li cov yeeb nkab steel.Nws muaj tib yam corrosion kuj zoo li cov kav dej yas, kev pabcuam siab kub, corrosion kuj, thiab thermal coefficient tsawg
SRTP cov kav dej muaj cov khoom tu cev zoo.Nws cov khoom yog corrosion-resistant, tsis yooj yim rau yug cov kab mob, thiab yuav tsis tsim cov dej daj tshwm sim ntawm cov kav ib txwm.
Cov phab ntsa sab hauv yog huv si thiab tsis muaj plua plav, thiab lub taub hau poob yog 30% qis dua li cov kav hlau thiab cov kav dej.Sab hauv phab ntsa yog du, tsis yooj yim rau scale, thiab muaj kev sib txhuam coefficient (0.009).Qhov du thiab tsis-nplaum nto ua kom lub cev muaj peev xwm ntawm lub raj xa dej, thiab tseem txo qis kev poob siab ntawm cov kav dej thiab lub zog siv dej xa khoom.
SRTP yeeb nkab muaj kev ntseeg siab thiab muaj zog deformation kuj.Kev ua haujlwm zoo rau lub hauv paus kev daws teeb meem, thaum lub raj xa dej muaj kev tiv thaiv siab, lub raj xa dej yuav tsis xau lossis puas nyob rau hauv qee qhov khoov.Raws li ib txwm muaj, nws lub neej kev pabcuam tuaj yeem ncav cuag 50 xyoo.
SRTP yeeb nkab tuaj yeem hloov kho rau qhov ntev sib txawv raws li qhov xav tau, tus naj npawb ntawm cov pob qij txha raug txo kom tsawg, thiab kev tsim kho tuaj yeem nqa tawm hauv ntu tib lub sijhawm, uas txo qis kev tsim kho zoo heev.
Post lub sij hawm: Sep-20-2022
