PVC yeeb nkab: Nws muaj zoo tensile thiab compressive lub zog, tab sis nws hloov tau tsis zoo raws li lwm cov yeeb nkab yas, thiab nws cov kev ua hauj corrosion zoo heev.
Jan 18, 2020
1. Piv nrog cov kav hlau, PP-R kav dej muaj qhov tawv tawv qis thiab qis dua kev coj nruj, yog li lawv yuav tsum muaj kev tiv thaiv thaum lub sijhawm kev thauj mus los thiab kev...
Jan 17, 2020
Kev paub qhov txawv ntawm qhov zoo thiab qhov tsis zoo ntawm cov kav dej ppr yeej ib txwm muaj kev txhawj xeeb rau cov neeg siv khoom. Txhawm rau kom ntseeg tau cov cai thiab ke...
Jan 16, 2020
1. Kev ua haujlwm zoo huv. Cov khoom siv raw ntawm cov yeeb nkab yog polyolefin, thiab nws cov lwg me tsuas yog muaj C thiab H cov ntsiab lus.
Jan 15, 2020
Hauv tag nrho cov txheej txheem kho kom zoo nkauj hauv tsev, kev teeb tsa thiab kev tsim kho cov kav dej yog qhov tseem ceeb heev, nws muaj feem xyuam rau kev nyab xeeb ntawm ts...
Jan 14, 2020
1. Kev yoog raws: PE-RT yog tus mos. Tsis muaj cov cuab yeej tshwj xeeb xav tau thaum tsim kho, yog li tus nqi tsim khoom kuj tsawg.
Jan 13, 2020
PE yeeb nkab yog polyethylene yas yeeb nkab. Lub npe tshuaj ntawm PE yog polyethylene. PE yeeb-PE yeeb nkab cov khoom siv dav siv hauv kev ua haujlwm hauv cov dej thiab cov dej ...
Jan 12, 2020
pe yeeb nkab fittings yog ib hom ntawm high crystallinity, tsis-polar thermoplastic cob. Cov tsos ntawm tus thawj HDPE yog milky dawb, thiab daim ntu yog translucent rau qee yam.
Jan 11, 2020
Raws li ib yam tshiab ntawm cov yeeb nkab, aluminium-yas puas yeeb nkab adopts taub qab vuam ua tshuab thiab adopts lub cev thiab tshuaj lom neeg txoj kev.
Jan 10, 2020
PPR khov kho-lub xeev cov yeeb nkab sib txuas tau raug xa mus ua PPR khov kho-xeev yeeb nkab. Ntau tus neeg muas zaub xav tias txhuas txheej-yas txheej hauv PPR qhov dej ruaj kh...
Jan 09, 2020
Aluminium-yas ppr yeeb nkab yog lub cev sib txuas los ntawm kev sib txuas tooj liab, thiab txheej txhuas txheej hauv nruab nrab muaj qhov ua kom zoo compression.
Jan 08, 2020
Cov yeeb nkab clamp yog cov kav dej ruaj ruaj (feem ntau hu ua daim npav pov tseg), uas yog siv los kho qhov av (nco ntsoov tias qhov av lossis hauv av muaj cov raj xa dej hauv ...
Jan 07, 2020
