ALL TYPES PPR PIPES AND FITTINGS - DaTang Pipes thiab Fittings

PRODUCT PRAMETERS

PPR kav thiab fittings (Polypropylene Random Copolymer yeeb nkabs thiab fittings) yog revolutionizing niaj hnub kav dej systems nrog lawv versatility, durability, thiab kev ua haujlwm siab. Nyob ntawm daim ntawv thov, muaj ntau ntau hom PPR yeeb nkab. Feem ntau hom yog PPR Cov kav dej txias, PPR Cov kav dej kub, thiab PPR Composite Pipes. Nws raug nquahu kom txiav txim siab qhov tsim nyog specifications thiab qauv raws li qhov tshwj xeeb siv scenarios thiab xav tau.

THOV QHIA

Kev piav qhia

Thov Ib Daim Quote

Kev piav qhia

Taw qhia txog PPR kav thiab fittings

Paub meej ntawm PPR kav thiab fittings

PPR pipes and fittings can fully meet with all requirements on GB/T18742 standards & Hauv ISO 15874 qauv:

Cov khoom		Hom Tus nqi
Specific Gravity,g/cm³(20℃)		0.89~ 0.91
Tensile zog,MPa		≥ 20
Modulus ntawm Elasticity,N / mm²(20℃)		800
Thermal conductivity,w/(m ·k)(20℃)		0.23～ 0.24
Coefficient ntawm Linear Expansion,mm/(m ·k)		0.14~ 0.16
Longitudinal Reversion,%(135℃,2h)		≤ 2
Hydraulic Siab Test	20℃,1h,Hoop Stress yog 16MPa	Tsis Ua Tsis Taus
	95℃,1000h,Hoop Stress yog 3.5MPa	Tsis Ua Tsis Taus
	110℃,8760h,Hoop Stress yog 1.90MPa	Tsis Ua Tsis Taus
Nco tseg:Cov yas fittings yuav tsum tau saws threaded hlau fittings nrog corrosion kuj thaum lawv npaj los txuas nrog cov yeeb nkab hlau thiab cov khoom siv thauj mus los..

Kub Kub Resistance: Qhov siab tshaj plaws ua haujlwm kub yog mus txog 70 ° C,

the maximum transient temperature is up to 95°C.

Thaum tshav kub kub Preservation: Tsawg thermal conductivity uas tsuas yog 1/1500 ntawm lub cev tooj dag, thiab 1/250 ntawm lub cev steel.

Tsis muaj tshuaj lom: tsis muaj hnyav hlau additives, yuav tsis npog nrog av los yog kis kab mob.

Corrosion Resistance: tiv thaiv cov teeb meem tshuaj thiab electron chemical corrosion.

Siab Flow Capacity: du sab hauv phab ntsa thiab tsis muaj kev sib txhuam ua rau tsis tshua muaj dej tsis kam thiab siab ntim.

Zoo heev Flexibility: tuaj yeem muab rau hauv coil.

Tus nqi qis qis: Lub teeb yuag thiab yooj yim ntawm kev teeb tsa tuaj yeem txo tus nqi installation

Lub neej ntev: ntau dua 50 xyoo nyob rau hauv kev siv kom raug © Recycled and Environment-friendly

Specifications ntawm PPR kav thiab fittings

PPR kav thiab fittings uas tsim los ntawm peb lub Hoobkas yog tsim los ntawm cov khoom zoo nrog kev ua tau zoo thiab cov kav dej tau ua rau GB / T18742 cov qauv thiab cov kev cai huv.. Tib lub sijhawm, Nws tuaj yeem ua raws li EN ISO 15874 txheem & DIN 8077 / 8078 tus qauv.

Peb cov khoom tsis tu ncua muab cov xim ntawm WHITE, Ntsuab & GREY, los yog raws li cov neeg siv khoom thov.

PPR Yeeb Txuj: GB / T 18742 , Los ntawm 8077/8078, TS EN ISO 15874 Kev Tswj Xyuas Kev Nyab Xeeb
S5 / PN10 bars	S4 / PN12.5bar	S3.2 / PN16bars	S2.5 / PN20bars
20× 2.0	20× 2.3	20× 2.8	20× 3.4
25× 2.3	25× 2.8	25× 3.5	25× 4.2
32× 2.9	32× 3.6	32× 4.4	32× 5.4
40× 3.7	40× 4.5	40× 5.5	40× 6.7
50× 4.6	50× 5.6	50× 6.9	50× 8.3
63× 5.8	63× 7.1	63× 8.6	63× 10.5
75× 6.8	75× 8.4	75× 10.3	75× 12.5
90× 8.2	90× 10.1	90× 12.3	90× 15.0
110× 10.0	110× 12.3	110× 15.1	110× 18.3

Daim ntawv thov ntawm PPR kav thiab fittings

Cov dej txias thiab dej kub

Cov kav dej PP-R feem ntau siv hauv ob qho tib si dej kub thiab dej txias hauv tsev, cov tsev, thiab cov tsev lag luam. Lawv yog cov heev resistant rau scaling thiab corrosion, ua rau lawv yog qhov kev xaiv zoo tshaj plaws rau kev faib dej.

Cua sov system nrog rau hauv pem teb cua sov, phab ntsa cua sov thiab radiant system

PP-R kav dej muaj qhov zoo ntawm kev siv hluav taws xob tsawg,Nws yog qhov kev xaiv zoo tshaj plaws rau kev txuag hluav taws xob hauv tsev thiab kev lag luam cua sov daws teeb meem.

Central cua txias system

PP-R cov kav dej yog siv rau hauv qee qhov kev siv cua compressed, tshwj xeeb tshaj yog nyob rau hauv qis- mus rau nruab nrab-siab systems. Qhov zoo nkauj sab hauv ntawm cov kav dej txo qhov kev pheej hmoo ntawm kev txhaws, ua rau lawv muaj txiaj ntsig zoo rau kev xa tawm huab cua.

Cov pas dej da dej

Cov kav dej PP-R feem ntau yog siv rau hauv pas dej ua ke dej thiab lim dej, vim lawv tiv taus cov tshuaj xws li chlorine, uas nquag siv hauv kev tu lub pas dej.

Packing thiab Shipping

Nyob ntawm cov khoom thiab qty,peb tuaj yeem ua qhov ntim ntawm coiling,yob,pob khoom,thawv los yog thawv,lwm.

Kev xa khoom:Los ntawm hiav txwv,txoj kev tsheb ciav hlau,los ntawm huab cua los yog raws li cov neeg siv khoom thov.

Tuam txhab Profile

Luoyang Datang Energy Tech Co. Ltd yog tsim nyob rau hauv 2015 thiab nyob rau hauv High-tech development zone, Lub nroog Luoyang, npog thaj tsam loj nrog cov chaw ua haujlwm hauv lub xeev. Peb tsoom fwv muab kev txhawb nqa ib puag ncig, suav nrog kev thauj mus los yooj yim thiab nkag mus rau cov peev txheej tseem ceeb. Txij li thaum pib hauv 2015, peb tau cog lus rau kev ua tau zoo hauv cov kav dej thiab fittings, tsis tu ncua innovating kom tau raws li kev lag luam xav tau.

Yog tias koj xav tau PPR Pipes thiab Fittings,Thov koj xav tiv tauj peb(sales@pipesandfittings.net)

Cov nqe lus them nqi

T/T,L/C thaum pom,Western Union & Paypal,lwm.

FAQ ntawm PPR kav thiab fittings

Q1, Muaj pes tsawg qauv ntawm PPR yeeb nkab muaj?

Ib txheej txheej txheej

Cov txheej txheem ib txheej yog cov qauv tsim ntawm PPR kav, uas yog ua los ntawm ib txheej ntawm cov khoom siv polypropylene. Cov qauv muaj qhov zoo ntawm simplicity, zoo nkauj tsos thiab tus nqi nruab nrab.

Fiber reinforced qauv

Cov qauv siv fiber ntau yog PPR yeeb nkab nrog cov qauv sib txawv. Nws muaj ntau txheej txheej, in which the fiber-reinforced layer is directly connected to the inner and outer layers by heat welding. The advantages of this structure are high strength, impermeability and long service life.

Q2,How to choose PPR cev?

1. Select materials according to usage scenarios:

Different use scenarios have different requirements for PPR pipes. Piv txwv li, Cov dej xa dej yuav tsum muaj cov khoom siv siab thiab lub zog xav tau rau cov kav dej PPR, thaum lub qhov dej ntws yuav tsum tau cov kav dej uas muaj cov tawv tawv zoo.

2. Xaiv raws li cov yeeb nkab txoj kab uas hla:

Txoj kab uas hla ntawm PPR yeeb nkab feem ntau muaj ntau yam tshwj xeeb xws li 20mm, 25mm, 32mm, 40mm, 50mm, lwm., thiab cov kab uas tsim nyog tuaj yeem xaiv tau raws li qhov xav tau.

3. Xaiv raws li lub siab thiab kub siv:

Kev xaiv ntawm PPR yeeb nkab yuav tsum tau xaiv raws li qhov siab thiab qhov kub thiab txias yuav tsum tau nqa. Piv txwv li, nyob rau hauv tej qhov chaw kub kub, Cov ntaub ntawv kub PPR yeeb nkab yuav tsum tau xaiv.

Q3, Muaj pes tsawg types ntawm PPR kav?

1. Ordinary PPR yeeb nkab

Ordinary PPR kav xa mus rau cov khoom siv yeeb nkab uas ib txwm siv, thiab feem ntau yog siv rau hauv dej, dej ntws, thiab gas teb. Cov yeeb nkab yog tus cwj pwm los ntawm kev kub ceev, siab zog, kev laus tsis kam, corrosion kuj, cuam tshuam tsis kam, kev nyab xeeb thiab kev tiv thaiv ib puag ncig.

2. PPR lub cev muaj zog

PPR reinforced yeeb nkab yog cov yeeb nkab ua los ntawm cov khoom siv tshwj xeeb ntxiv, uas yog zoo heev tshaj li cov kav dej zoo tib yam hais txog lub zog thiab siab tsis kam, thiab yog siv dav hauv kev lag luam, kev tsim kho thiab kev ua liaj ua teb.

3. PPR fiber reinforced yeeb nkab

PPR fiber reinforced yeeb nkab yog ib hom tshiab ntawm PPR yeeb nkab, uas ntxiv cov ntaub ntawv fiber ntau los ntawm cov khoom siv raw. Qhov loj tshaj ntawm cov yeeb nkab no yog nws lub zog siab, thaum tswj qhov zoo ntawm cov kav dej PPR, nws yog dav siv nyob rau hauv high-sawv vaj tse, dej, cua sov thiab pem teb cua sov thiab lwm yam teb.

Q4,What are the PPR fittings accessories?

The most common PPR fittings include:
Lub luj tshib: Used to change the direction of the pipe.
Tees: For branching off the pipe into two or more directions.
Couplings: To connect two pipes of the same diameter.
Adapters: Used to connect PPR pipes to pipes of different materials, xws li hlau lossis PVC.
Reducers: Txhawm rau txo cov yeeb nkab loj thaum txuas rau cov kav dej me me.
End Caps: Txhawm rau kaw qhov kawg ntawm cov kav dej.