Zvigadzirwa zvine mucherechedzo weUPC® zviri kuenderana neanoshanda macode eAmerica uye zviyero.Zvigadzirwa zvine cUPC® mucherechedzo zviri kuenderana neanoshanda maAmerican neCanada macode uye zviyero.
Manhole Mavhavha anogadzirwa kuti agadzirise uye ashandiswe neveruzhinji.Makomba Mavhavha achave akatsetseka uye asina makomba ejecha, maburi anovhuvhuta, kukanganisa kana kumwe kukanganiswa.
WRY yakatevedzana inopisa mafuta pombi yakashandiswa zvakanyanya mukupisa inotakura inodziya system.Yakapinda munzvimbo dzakasiyana siyana dzemaindasitiri senge peturu, indasitiri yemakemikari, rabha, mapurasitiki, pharmacy, machira, kudhinda uye dhayi, kugadzira migwagwa uye chikafu.Inonyanya kushandiswa kutakura isina kusimba inopisa-yepamusoro-tembiricha mvura isina zvimedu zvakasimba.Tembiricha yebasa iri ≤ 350 ℃.
Kuti uchengetedze kuvimbika kunoenderana uye kuchengetedzeka kwakanyanya, YT yakapfuura ISO9001 certification.Muna 2000, mota inoputika yakapfuura European ATEX (9414 EC) standard uye European EN 50014, 5001850019 zviyero.Zvigadzirwa zveYT zviripo zvakawana zvitupa zveATEX zvakapihwa neEuropean Community's accreditation body CESI muMilan neLCIE muParis.
Cast Iron Pipe inoenderana neBS416: Chikamu 1:1990
Nyaya: Grey Cast Iron
Saizi: DN50-DN150
Internal and external Coating: Black bitumen
Cast Iron Pipe inoenderana neDIN/EN877/ISO6594
Material: Kanda Iron ine flake graphite
Unhu: GJL-150 maererano EN1561
Coating: SML, KML, BML, TML
Saizi: DN40-DN300
Chiyero: EN877
Material: Gray iron
Saizi: DN40 kusvika kuDN400, kusanganisira DN70 uye DE75 yechikamu chemusika weEurope
Chishandiso: Mugero wekuvaka, girisi-ine tsvina yemvura, kuburitsa kusvibiswa, mvura inonaya
Strip Material uye Fixed parts: SS 1.4301/1.4571/1.4510 as per EN10088(AISI304/AISI316/AISI439).
Bolt: Masiruuru emusoro ane hexagon socket ane zinc plated.
Kuisa chisimbiso rabha / Gasket: EPDM/NBR/SBR.
Zvigadzirwa Saizi: DN80-DN2600
National Standard: GB/T13295-2003
International Standard: ISO2531-2009
European Standard: EN545/EN598
Inogona kugadzirisa grey iron yekukanda zvigadzirwa, ductile iron zvigadzirwa.