PPR Yeeb Nkab Txhim Kho Kev Paub
Txoj kev sib txuas ntawm cov kav dej muaj xws li vuam, kub yaj thiab threaded txuas. PPR yeeb nkab kub yaj kev twb kev txuas yog feem ntau txhim khu kev qha, yooj yim rau kev khiav lag luam, zoo huab cua nruj, siab interface zog. Cov yeeb nkab kev sib txuas txais cov khoom siv tes tuav rau kev sib txuas kub yaj. Cov plua plav thiab cov khoom txawv teb chaws yuav tsum raug tshem tawm ntawm cov kav dej thiab cov khoom siv ua ntej kev sib txuas. Thaum lub teeb liab ntawm lub tshuab qhib thiab ruaj khov, kho cov kav dej (ib feem) kom txuas DN < 50="" kub-melt="" qhov="" tob="" ntawm="" 1-2mm,="" dn="">< 110="" kub-melt="" qhov="" tob="" ntawm="" 2-4mm="" .="" thaum="" sib="" txuas,="" ntxig="" lub="" raj="" kawg="" rau="" hauv="" lub="" tes="" tsho="" cua="" sov="" yam="" tsis="" muaj="" kev="" sib="" hloov="" kom="" ncav="" cuag="" qhov="" tob="" uas="" tau="" teev="" tseg.="" nyob="" rau="" tib="" lub="" sijhawm,="" thawb="" cov="" yeeb="" nkab="" fittings="" mus="" rau="" lub="" taub="" hau="" cua="" sov="" yam="" tsis="" muaj="" kev="" sib="" hloov="" rau="" cua="" sov.="" tom="" qab="" ncav="" lub="" sij="" hawm="" cua="" sov,="" tam="" sim="" ntawd="" tshem="" cov="" yeeb="" nkab="" thiab="" fittings="" los="" ntawm="" lub="" tes="" tsho="" cua="" sov="" thiab="" lub="" taub="" hau="" cua="" sov="" tib="" lub="" sij="" hawm,="" thiab="" ntxig="" cov="" yeeb="" nkab="" thiab="" fittings="" mus="" rau="" hauv="" lub="" qhov="" tob="" uas="" yuav="" tsum="" tau="" ceev="" ceev="" yam="" tsis="" muaj="" kev="" sib="" hloov="" thiab="" nrog="" uniform="" quab="" yuam="" kom="" cov="" sib="" koom="" ua="" ib="" tug="" uniform="" flange.="" .="" tsis="" pub="" dhau="" lub="" sijhawm="" cua="" sov,="" qhov="" sib="" koom="" ua="" ke="" tuaj="" yeem="" raug="" kho,="" tab="" sis="" kev="" sib="" hloov="" yog="" txwv="" nruj="" heev.="" thaum="" cua="" sov="" cov="" kav="" dej="" thiab="" fittings,="" tiv="" thaiv="" cov="" cua="" kub="" ntau="" dhau="" kom="" nyias="" nyias.="" cov="" yeeb="" nkab="" yog="" deformed="" nyob="" rau="" hauv="" cov="" yeeb="" nkab="" fittings.="" tsis="" txhob="" tig="" thaum="" kub="" yaj="" intubation="" thiab="" calibration.="" yuav="" tsum="" tsis="" txhob="" qhib="" hluav="" taws="" rau="" ntawm="" qhov="" chaw="" ua="" haujlwm,="" thiab="" nws="" yog="" nruj="" me="" ntsis="" txwv="" tsis="" pub="" kom="" qhuav="" thiab="" khoov="" cov="" yeeb="" nkab="" nrog="" qhib="" hluav="" taws.="" cov="" yeeb="" nkab="" uas="" muaj="" cua="" sov="" thiab="" cov="" fittings="" yuav="" tsum="" tau="" ua="" raws="" vertically="" nrog="" lub="" teeb="" quab="" yuam="" kom="" tiv="" thaiv="" kev="" khoov="" ntawm="" lub="" luj="" tshib.="" tom="" qab="" kev="" sib="" txuas,="" cov="" yeeb="" nkab="" thiab="" cov="" yeeb="" nkab="" fittings="" yuav="" tsum="" tau="" tuav="" kom="" nruj="" rau="" lub="" sijhawm="" txias="" txaus,="" thiab="" tuaj="" yeem="" tso="" tawm="" tom="" qab="" txias="" rau="" qee="" yam.="" thaum="" pp-r="" yeeb="" nkab="" txuas="" nrog="" hlau="" yeeb="" nkab="" haum,="" pp-r="" yeeb="" nkab="" nrog="" hlau="" ntxig="" yuav="" tsum="" tau="" siv="" raws="" li="" kev="" hloov="" pauv,="" cov="" yeeb="" nkab="" haum="" txuas="" nrog="" pp-r="" yeeb="" nkab="" los="" ntawm="" lub="" qhov="" (socket)="" kub="" yaj,="" thiab="" thaum="" txuas="" nrog="" hlau="" yeeb="" nkab="" haum="" lossis="" kho="" vajtse="" fittings.="" ntawm="" cov="" khoom="" siv="" tu="" cev,="" xov="" kev="" sib="" txuas="" yog="" siv,="" thiab="" polypropylene="" raw="" khoom="" siv="" yuav="" tsum="" tau="" siv="" los="" ua="" sealing="" muab="" tub="">Yog tias lub pas dej mop txuas nrog lub kais dej, nruab ib lub luj tshib sab hauv (xov) ntawm qhov kawg ntawm PPR yeeb nkab rau nws.Nyob rau hauv tus txheej txheem ntawm kev teeb tsa lub raj xa dej, tsis txhob siv lub zog ntau dhau, thiaj li tsis txhob ua rau cov ntsia hlau buckle fittings puas thiab ua rau cov xau ntawm kev sib txuas. Cov yeeb nkab txiav tuaj yeem raug txiav los ntawm cov yeeb nkab tshwj xeeb txiab: lub bayonet ntawm cov yeeb nkab txiab yuav tsum tau kho kom haum raws li txoj kab uas hla ntawm cov yeeb nkab yuav tsum tau txiav, thiab lub zog yuav tsum tau uniformly thov thaum cov yeeb nkab raug txiav. Tom qab txiav, qhov tawg yuav tsum tau sib npaug los ntawm kev txhawb nqa rounder. Thaum cov yeeb nkab tawg, ntu yuav tsum yog perpendicular mus rau axis ntawm cov yeeb nkab tsis muaj burrs.