Advanced PPR Plumbing Components Precision Brass Fittings

製品パラメータ

Brass Fittings with Excellent corrosion resistance: Brass fittings has oxidation resistance and acid and alkali resistance, suitable for water, スチーム, oil and some chemical media transportation. High strength and ductility: Brass fittings can withstand high pressure (up to 25MPa), and can adapt to the thermal expansion and contraction of the pipeline system.

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説明

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説明

の紹介 PPR フィッティング/真鍮製継手

PPR (Polypropylene Random Copolymer) pipes and fittings,the third generation of polypropylene pipes, have become the first choice in construction,water supply system,drainage system world wild.The pipes, produced using advanced random copolymerisation technology, achieves a perfect balance of temperature resistance, compression resistance and hygienic properties thanks to its unique molecular structure.

1. Excellent corrosion resistance: Brass fittings has oxidation resistance and acid and alkali resistance, suitable for water, スチーム, oil and some chemical media transportation.

2. High strength and ductility: Brass fittings can withstand high pressure (up to 25MPa), and can adapt to the thermal expansion and contraction of the pipeline system.

3. Antibacterial and environmental protection: Brass fittings has a natural antibacterial property, especially suitable for medical, food processing and other hygiene requirements of the scene.

4. Long life: life under normal conditions of use can reach more than 50 年, low maintenance costs.

5. 100% リサイクル可能: in line with the concept of green sustainable development.

Details of PPR Pipes and Fittings

Technical Parameters:

プロパティ		典型的な価値
比重,g/cm3(20℃)		0.89~0.91
抗張力,MPa		20以上
弾性率,N/mm²(20℃)		800
熱伝導率,付き(m・k)(20℃)		0.23～0.24
線膨張係数,mm/(m・k)		0.14~0.16
縦方向の反転,%(135℃,2h)		≤2
油圧試験	20℃,1h,フープ応力は16MPa	失敗なし
	95℃,1000h,フープ応力は3.5MPa	失敗なし
	110℃,8760h,フープ応力は1.90MPa	失敗なし
注記:プラスチック製継手は、金属パイプや水輸送装置との接続を目的とする場合、耐食性のあるねじ付き金具を採用する必要があります。.

Specifications of PPR Pipes and Fittings

Part A, PPR Pipeline

Classification By Pリソース Level

種類	Working Pressure(Mpa)	アプリケーション	Wall Thickness Range
PN10	1.0 MPa	冷水システム, low pressure irrigation	2.0-3.5 mm
PN16	1.6 MPa	Multistory building water supply system	2.3-4.2 mm
PN20	2.0 MPa	High temperature heating, 工業用配管	2.8-5.4 mm
PN25	2.5 MPa	High pressure steam systems, special industries	3.5-6.5 mm

Cold water pipe (marked by blue line): Suitable for water supply system ≤40℃

Hot water pipe (marked by red line): Withstand 70-95℃ high temperature medium

Antibacterial tube: Add nano silver ion, antibacterial rate > 99%

Oxygen blocking tube: EVOH oxygen blocking layer, oxygen permeability < 0.1g/m³·d

Part B,PPR Fittings/Brass Fittings

PPR Pipe Fitting 名前 ‌	仕様 & アプリケーション‌
‌Elbow‌	Elbows are used to change the direction of piping, commonly at 90 そして 45 degrees, to help the piping system bypass obstacles and adapt to layout requirements.
‌Tee‌	Tees are used to divert or merge bodies of water through a T-shaped design, creating a branch line from the main line, for multi-point water systems in homes or commercial buildings.
‌Coupling‌	Couplings connect two pipes to ensure a leak-tight seal and can be used to extend the length of a pipe or repair a broken section.
‌Valve‌	Valves control the flow of water, such as ball valves (to quickly shut off the flow of water) and gate valves (to accurately regulate the flow), and are suitable for maintaining and regulating water pressure systems.
‌End Cap‌	End Caps Seal the ends of pipes to prevent leaks and maintain system pressure in situations where unused orifices need to be closed.
‌Reducer‌	Reducers connect pipes of different diameters, balancing flow rates and pressures and providing smooth transitions to accommodate customized piping systems
‌Flange‌	Flanges connect pipes to other components (例えば, バルブ, pumps) and allow for quick disassembly and reassembly for systems that require frequent maintenance or inspection.
‌Crosse‌	Crosses create multi-branched lines on mains through four-way connections for multi-point distribution of complex water systems.
‌Cap‌	Caps temporarily or permanently close off the end of a pipe for future expansion or modification of the piping design.

Applications of PPR Fittings/Brass Fittings

Residential and Building Water Supply and Drainage Systems

Household water supply system: used in household water supply pipe, especially in drinking water system. PPR pipe and fitting especially suitable for medium flow of water delivery.

Drinking water delivery (hot and cold water system)

Radiant floor heating network (oxygen barrier type special piping)

Solar hot water circulation system

Industrial Transfer System ‌

Industrial plumbing system: It is suitable for some industrial piping systems in low and medium temperatures, such as liquid transport in chemical and food industries.

Food-grade liquid conveying(dairy/beverage production line)

Air-conditioning system: In air-conditioning cooling and heating systems, the pipes are commonly used for condensate discharge, hot water circulation,等.

Acid and alkali media transport (chemical corrosion-resistant type)

Special Applications

農業用灌漑システム: due to the stable and corrosion-resistant material of PPR pipe, it is also used in farmland irrigation, horticultural irrigation and other occasions.

Fire-fighting system: sometimes it is also used in the construction of fire-fighting water pipelines, especially in some small and standardised fire-fighting facilities.

Swimming pool circulating water treatment

梱包と発送

商品や数量により異なります,コイリングのパッキングを作ることができました,ロール,バンドル梱包,木箱または箱,等.

出荷:海沿い,鉄道,航空便または顧客の要求に応じて.

会社概要

洛陽大唐能源科技有限公司, 株式会社. 高品質のプラスチックパイプと継手を専門とする中国の大手メーカーです. 最先端の自動生産ラインを備え、チームによってサポートされています。 200 専門家, 私たちは以上を含む広範な製品ラインを提供しています 150 types of plastic pipes and fittings designed for water supply and drainage systems, ガストランスミッション, および床暖房システム. 当社の主力製品には塩ビ管および継手などがあります。, PE (HDPE) パイプと継手, PPR パイプおよび継手, PEX床暖房パイプ。

弊社に関するお問い合わせがございましたら、 PPR パイプおよび継手, お気軽にお問い合わせください!

電話番号:0086-183 3790 0677

微信: 0086-183 3790 0677

ワッツアップ: 0086-183 3790 0677

電子メール: sales@pipesandfittings.net

支払い条件

T/T,一目でわかるL/C,ウエスタンユニオン & ペイパル,等.

FAQ of PPR Fittings/Brass Fittings

Q1：The core difference between PPR pipe and PVC pipe?

あ: Material difference: PPR is thermoplastic plastic, PVC is thermosetting

Temperature resistance comparison: PPR withstand 95 ℃ vs PVC maximum 60 ℃

Connection: PPR hot melt vs PVC adhesive

第2四半期: How to identify a good quality PPR pipe and fitting?

あ: Look at the light permeability: high-quality pipe is completely impervious to light.

Measure the burning smoke: qualified products burn without black smoke and odour.

Check the certification code: the official website can verify the product test report.

Q3：What are the main use of PPR fittings and brass fittings?

あ: 建物の給排水システム

Industrial plumbing System

Food-grade liquid conveying

Air-conditioning system

Acid and alkali media transport

Q4: What are the advantage of PPR fitting and brass fittings?

あ: The main advantage of PPR pipes and fittings includes: High temperature resistance,耐食性,Easy Installation and Maintenance,無毒,Eco-Friendly and Energy-Efficient,ロングライフサービス.