ASTM A888 yashizemo ibyuma

ASTM A888 Hubless Yashizeho ibyuma

Hubless yubutaka bwubutaka bukoreshwa cyane cyane mumazi binyuze mumazi yoroshye.Ibicuruzwa byabonye rwose ibipimo, ASTM A888, CISPI301, kandi bifite ibyiza bikurikira: biringaniye kandi bigororotse, ndetse nurukuta rwumuyoboro, imbaraga nyinshi nubucucike, ubworoherane kuri imbere n'inyuma y'urukuta, nta nenge zifite mu gushinga, kwishyiriraho byoroshye, kubungabunga byoroshye, kuramba, bifasha ibidukikije, umuriro utagira umuriro kandi nta rusaku.

Igifuniko: Imbere no hanze Bituminous irangi

Ingano: 1.5 ″, 2 ″, 3 ″, 4 ″, 5 ″, 6 ″, 8 ″, 10 ″, 12 ″, 15 ″

Shira icyuma cyumuhondo nicyuma Ibikoresho bya shimi P ＜ 0.38 S ＜ 0.15 Cr ＜ 0.50 Ti ＜ 0.10 Al ＜ 0.50 Pb ＜ 0.015 C + （Si + P) / 3 CE ＞ 4.10

Icyuma Cyumukanishi Icyatsi ＞ 145Mpa

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Imiyoboro

Turashobora gutanga ubwoko bwose bwibikoresho bya Hubless bishobora kuba byujuje ubuziranenge bwa ASTM A888, kandi nibindi bikoresho byihariye bidasanzwe birashobora gutangwa. Gufata: bitumen cyangwa Acide irwanya Epoxy Coated.Gushyira mu bikorwa: Igorofa, Umuyoboro wubutaka dr Umuyoboro wo hejuru.Ibikoresho: Shira Icyuma, ibyuma bitagira umwanda, umuringa, umuringa

Kuvura Ubuso: Byogejwe na Cr cyangwa Ni byashyizweho.

iperereza burambuye
CI S UMutego & CI P UMutego

Aho bakomoka: Ubushinwa

Bisanzwe: ASTM A888 / CISPI 301

Igifuniko: Imbere na Hanze Bituminas irangi

Ibara: Umukara

Ibikoresho: Icyuma gisa nicyuma

Ikimenyetso: OEM cyangwa kubisabwa nabakiriya

Ingano: DN40 kugeza DN300

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