Tuam Tshoj Qhov Chaw Txiav Tshuab Lwm tus neeg - Style Grooved Reducing Hla - DIKAI

Khoom taw qhia

Lub luj tshib yog ua los ntawm cov hlau txuas rau ASTM A536 Gr. 65-45-12 thiab ASTM A395 Gr. 65-45-15 : kuv. CE qhov ntev yog cov chaw tsim khoom tus qauv.Nws txuas nrog coupling thiab koom tes nrog ib leeg. Nws yog siv nyob rau hauv qhov chaw uas lub cheeb ntawm qhov hluav taws kub pipeline hloov. uas yog tsuas yog siv nyob rau hauv cov tshuaj tsuag dej thiab tua hluav taws system. Grooved yeeb nkab qhov chaw ua ke nrog grooved couplings kom ceev thiab yooj yim installation ntawm piping. Grooved qhov chaw hloov cov tsoos welded yeeb nkab qhov chaw.It yog teev los ntawm Underwriters Laboratories ntawm FM pom zoo.Peb tab tom nrhiav rau pem hauv ntej los tsim kom muaj kev lag luam ntev nrog koj.

Muaj Qhov Loj • 3 – 36 ″ / DN80 – DN900 Ua haujlwm siab tshaj plaws

Kev ntsuas siab siab tshaj plaws yog sib npaug rau cov kev ntsuas siab ntawm kev sib txuas siv los nruab rau lawv (Saib ntu 7.0 rau Cov Khoom Siv Siv). Daim ntawv thov

Muab nrog cov vojvoog nruj nruj raws li ANSI/AWWA C-606 • Txuas cov yeeb nkab, muab kev hloov pauv, thiab hloov qhov ntau thiab tsawg lossis cov khoom siv. Cov khoom siv yeeb nkab

Ductile hlau, grey hlau CEEB TOOM • Fittings ua raws li ANSI A21.10/AWWA

C-110 rau nruab nrab-rau-kawg qhov ntev thiab AWWA C-153 los yog ANSI A21.10 / AWWA C-110 rau phab ntsa thickness.

Fittings muaj nyob nrog flanged xaus qhov twg grooved xaus tau qhia.

Cov ntaub ntawv muaj xws li cement / mortar Hom 2 (tus qauv) thiab lwm yam. Fittings tuaj yeem npaj tau rau cov iav hauv ob sab phlu los ntawm lwm tus.

fittings pom muaj qhov kawg-rau-kawg qhov ntev ntev ntawm ± 1⁄8 "hauv txhua qhov ntau thiab tsawg.

tuaj yeem muab tapping fittings ntawm kev txiav txim rau ANSI B16.1 qhov chaw qhov ntev. Qhia kom haum qhov loj me, coj mus rhaub qhov chaw los ntawm tsab ntawv ntawm kev txiav txim. • Grooved kawg puag 90 ° lub luj tshib thiab lub hauv paus tees muaj nrog qhov ntev rau ANSI B16.1.

Khoom loj (Specification)