Na cava na iyaya e vakayagataki ena paipo ni PPR? E semati vakacava na paipo ni PPR?

Ena tara ni wai kei na ivakarau ni vakadrodroi ., HVAC kei na veilakoyaki ni wai ni cakacaka, PPR (polipropilini vakaveitalia) paipo kei na kena sa yaco me digidigi levu duadua me baleta na kena vorati na corrosion ., anti-vakatautauvatataki, bula balavu kei na itovo tale eso .. Ia, e dua na ivakarau ni paipo maqosa ka nuitaki e sega walega ni gadrevi kina na paipo cecere ., ia e vakararavi talega ki na veitiki ni veivakaduavatataki vakasaenisi kei na tekinolaji ni taravale vakatautauvatataki ..

PPR PIpe Sivakarau Ebibi KEIiyaya Dkei na so talels 

Na digidigi vakasaenisi ni fittings ni paipo sa ikoya na ki me vakadeitaka na tightness kei na cakacaka ni ivakarau .. Oqo na ono na fittings bibi ni veiwasei kei na idusidusi ni digidigi .:

1. Veitokani

Itavi: vakabalavutaki ni paipo se vakavinakataki ni vakacaca ni vanua

Paramita vakatekinoloji:

Na kalasi ni veivakasaurarataki e gadrevi me veiganiti kei na paipo (S5/S4/S3.2 veitarataravi)

DN20-DN160, veiganiti kei na duidui ni gagadre ni drodro

Na ituvatuva ni kerekere ni idinia:

Vakabalavutaki na tara tale ni paipo levu

Veisosomitaki totolo ni iwasewase ni paipo vakacacani (gadrevi me musuki vakadodonu kei na paipo ni musuki)

2. 90°/45° Duruduru

Na ituvatuva ni vakavinakataki ni wai:

Veisau ni bai e loma malumu, vakalailaitaka na yali ni veivakasaurarataki e vakavuna na tiko yavavala (vakarautaki na lutu ni veivakasaurarataki <0.03MPa@2m/sekodi)

R = 1.5D Radius levu ni curvatura vakalailaitaka na ririko ni cavitation

Na veivakadodonutaki ni kena vakacurumi:

Na ivakarau ni wai katakata kei na batabata e gadrevi me vakaduiduitaka na ivakatakilakila vulavula/vulavula

Veitokoni na veimama ≤50cm me tarova na vakasama ni vakarabailevutaki ni katakata

3. Tautauvata/Rvakavulici Tee

Na vanua ni droini ni ivakarau ni tabana:

Na ratio ni diamita ena maliwa ni paipo levu kei na paipo ni tabana e ≤0.8 me vakadeitaka na duavata ni shunt .

Na ivakarau ni wai katakata e vinaka cake me ciqoma na ituvatuva kei na sui vakaloloma, ka veiganiti me baleta na kena maroroi e muri .

Na veiqaravi vakatabakidua ni cakacaka:

Kalasi ni kakana 316 Tee de forro de acero inoxidable (asidi kei na alkali kaukauwa)

Tee kei na valvula ni ivakaraitaki (Na gagadre ni veivakatovolei ena initaneti ni kabani ni wainimate)

4. Adaptador de flange

Na iwali ni veitaratara ni kauveilatai:

EPDM mama ni sila ni rapa, veiganiti me baleta na -20 ° C ~ 110 ° C ituvaki ni cakacaka

PN16/PN20 ivakatagedegede ni veivakasaurarataki ni flange veiganiti kei na ivakatagedegede ni ISO

Na ivakatakilakila ni taravale:

 Na bolts ni flange e dodonu me vakadreti vakamalua (Na isau ni torque e dusia na DIN 2501)

 Na gadrevi ni savasava ni dela ni flange Sa2.5. (sega na waiwai, okisaiti)

5.Kapu ni cava

Na veitiki bibi ni veivakatovolei ni veivakasaurarataki:

Na isau ni veivakatovolei ni veivakasaurarataki = 1.5 na gauna ni veivakasaurarataki ni cakacaka, Tiempo de mantenimiento ≥30min

E vakatututaki na kapu ni veivakatovolei ni veivakasaurarataki vakatabakidua kei na veitaratara ni veivakasaurarataki

Na ituvatuva ni plugging vakalekaleka:

Na paipo e tautuba e dodonu me caka mai na iyaya ni UV anti-qase (me kua ni vakacacani na UV)

6. Iunioni

Na ituvatuva ni veiqaravi ni modular:

Totolo ni vakasavasavataki, veitokoni ni iyaya ni cakacaka-galala (droini ni snap patenitaki)

Na ivakarau ni kalasi vakavuniwai e gadrevi me vakaiyaragitaki ena sega na cavity mate savasava vakaloloma sui

Digidigi ni wiliwili:

Na iwiliwili ni veisau ≥5000 (raica na EN 1254-3)

PPR paipo katakata Melt veitaratara ni iwalewale ni vakadidike

Na kenadau ni kalasi katakata melt welding sa ikoya na iwalewale bibi me vakadeitaka na zero leakage ni ivakarau ni paipo, kei na veiqaravi vakatautauvatataki oqo e dodonu me vakayacori vakadodonu .:

1. Na gauna ni vakavakarau ni bera na tara

Na kena lewai na veika bula wavoliti keda:

Na ivakarau ni katakata ni cakacaka 5°C-40°C, katakata ≤80% (Na vanua ni katakata lailai e gadrevi me rawa kina na parokaramu ni preheating)

Seta na vanua ni vakatikitikitaki ni kuvu (ivakatagedegede ni savasava ISO 14644-8)

Vakatautauvatataki ni iyaya:

Cala ni dauniyau ni katakata ±3°C (raica ni bera ni tekivu ena veisiga)

Mold ivakatakilakila kei na paipo diamita veiganiti vosota ≤0.1mm

2. Ono-ikalawa vakatautauvatataki iwalewale ni cakacaka ni katakata waicala welding 

1. Na kena musuki vakadodonu

Vakayagataka e dua na cutter vakatabakidua me vakadeitaka ni mata ni itinitini e ≤1 ° .

Veiqaravi ni veivakasavasavataki (45° recomendado)

2 Vakatakilakilataka na titobu .

Vakarautaka na titobu ni vakacurumi ena diamita ni paipo (DN20=14mm, DN25=16mm, kei na so tale)

Vakayagataka e dua na dauvolavola veisautaki me vakadeitaka na dodonu ni maka

3. Semati na paramita ni katakata

Raica na teveli ni paramita ni weld . (iVakaraitaki: Paipo DN25, 260±5°C, tiempo de calefacción 7s)

Veisaumi ni katakata ni vanua (±1s/5°C) e gadrevi ena vulaikatakata kei na vulaikatakata ..

4. Soldadura sincrónica

Two people work together to ensure that the pipe fittings advance in sync

Fused ring formation standard: uniform bright no bubbles

5. No stress butt joint

No rotation for linear insertion (deviation Angle ≤2°)

Maintain pressure until end of cooling time (30s for DN25)

6. Vakadikevi ni ivakarau

Welding seam width detection (standard value: pipe diameter ×0.15+0.5mm)

Profile inspection: the fusion surface should reach 2/3 of the thickness of the pipe wall

Solutions Fse Special Working Conditions

Lailai space welding:

Right-angle welding machine (minimum operating space 30×30cm)

Use a reflector to observe the welding state

Working at height specification:

Build welding platform in accordance with OSHA standards

Equipped with anti-fall device and welding torch attachment

PPR Pipeline Sivakarau KEIdvanced Optimization Strategy

Professional technical solutions to improve system reliability:

1. Hydraulic calculation optimization

Pressure drop simulation using professional software such as PipeFlow

Branch pipe flow rate control: cold water ≤2m/s, hot water ≤1.5m/s

2. Thermal expansion compensation design

Fixed bracket spacing formula: L=0.15×ΔT×α×D

(ΔT= temperature difference, α= coefficient of linear expansion 0.15mm/m·K)

-Ω type compensator setting spacing: riser each layer, horizontal pipe ≤6m

3. Antibacterial pipeline system

Nano silver ion modified pipe (iwiliwili ni manumanu somidi > 99.9%)

UV disinfection pipe special model (weather resistance grade UV-A)

Why choose our PPR solution?

As a piping system supplier with NSF, WRAS and CE certification, we provide:

Homogeneous tubing manufactured from HAUSEXX production line in Leifen, Jamani

100% pressure-tested precision injection molded pipe fittings

15 years warranty

Dausoli iyaya

Luoyang Datang kaukauwa tekinolaji co., Ltd. e dua na kabani ni Jaina liu ka kenadau ena paipo palasitika cecere kei na iyaya .. Vakarautaki ena laini ni buli iyaya vakataki koya ni matanitu-ni-na-cakacaka ka tokoni mai na dua na timi ni . 200 kenadau, eda solia e dua na laini ni ivoli raraba e oka kina e sivia na . 150 types of plastic pipes and fittings designed for water supply and drainage systems, taranisimisani ni kasi, kei na ivakarau ni vakatakatari ni fuloa .. Na noda ivoli bibi e oka kina na PVC paipo kei na iyaya ., PE (HDPE) Paipo kei na iyaya, Paipo kei na iyaya ni PPR, kei na PEX paipo ni katakata ni fuloa ..

Kevaka e tiko e dua na nomu vakatataro me baleta na PVC Paipo .,Paipo ni PPR & Paipo ni HDPE, kerekere mo kakua ni lomalomarua mo veitaratara kei keda!

Tel.:0086-183 3790 0677

Veitalanoa: 0086-183 3790 0677

Whatsapp: 0086-183 3790 0677

Imeli: volivolitaki@paipo kei na iyaya.net