Irrigation & Plumbing Polyethylene Pipe Fittings

הקדמה של Polyethylene Pipe Fittings

Polyethylene Pipe Fittings (High Density Polyethylene pipe fittings) is a pipe connection component made of high density polyethylene (high Density Polyethylene) as the core material, designed for matching HDPE pipe system. As a revolutionary product in the field of modern fluid transportation, it has become an ideal choice to replace traditional metal pipe fittings and PVC pipe fittings with its excellent corrosion resistance, impact resistance and long service life.

פרטים של Polyethylene Pipe Fittings

Type of Polyethylene Pipe Fittings: elbow (45°/90°), tee, reducing joint, flange joint, HDPE end cap, וכו

Diameter רange: DN20-DN1200 (support non-standard customization)

לַחַץ רating: PN6-PN25 (0.6-2.5MPa)

טטכני פarameters

1. Environmental protection and non-toxic: in line with food grade material standards, suitable for drinking water transportation.

2. עמידות בפני קורוזיה חזקה: resistant to acid and alkali, salt spray and chemical media erosion, no risk of rust.

3. Flexible seismic resistance: high elastic modulus can resist foundation settlement and earthquake impact.

4. Lightweight design: המשקל הוא בלבד 1/8 of the metal pipe fittings, and the transportation and installation cost is reduced by more than 50%.

5. Life of up to 50 שנים: maintain stable performance in -60°C to 60°C environment.

Specifications of Polyethylene Pipe Fittings

1. Material characteristics

Raw material grade: PE100 and PE80 high density polyethylene, according to ISO 4427 תֶקֶן

Additive technology: Add antioxidants and UV stabilizer, increase outdoor service life by 30%

Melting index: 0.2-1.4g/10min (190°C/5kg), to ensure the reliability of hot melt connection

2. Structural design

Streamlined inner wall: surface roughness ≤0.01mm, reduce fluid resistance

Reinforced socket structure: multi-layer wall thickness design, bearing capacity up to PN16 (1.6MPa)

Sealing system: integrated rubber seal ring or electric fusion type integrated seal

3. שיטת חיבור

בַּקָשָׁה of Polyethylene Pipe Fittings

1. Municipal engineering

Drinking water distribution network

Sewage collection and reclaimed water systems

Gas distribution network (subject to GB 15558)

2. תַעֲשִׂיָתִי application

Chemical plant acid and alkali medium transportation

Mine tailings slurry pipeline

Food plant material handling lines

3. Agricultural irrigation

Drip/sprinkler systems

Greenhouse water and fertilizer integration

4. Special engineering

Submarine pipeline repair

Ground source heat pump circulation system

Landfill leachate collection

אריזה ומשלוח

Packing: תלוי במוצרים ובכמות,נוכל לעשות את האריזה של סלילים,לחמניות,אריזת צרור,ארגזים או קופסאות,וכו.

מִשׁלוֹחַ:דֶרֶך הַיָם,רכבת,בדרך אוויר או לפי בקשת הלקוח.

פרופיל חברה

Luoyang Datang Energy Tech Co.Ltd הוקמה ב 2015 וממוקם באזור פיתוח הייטק, העיר לואיאנג, משתרע על שטח גדול עם מתקנים חדישים. הממשלה שלנו מציעה סביבה תומכת, כולל תחבורה נוחה וגישה למשאבים חיוניים. מאז היווסדה ב 2015, אנו מחויבים למצוינות בצינורות ואביזרים, חדשנות מתמדת כדי לענות על דרישות השוק.

אם אתה צריך PPR צינורות ואביזרים,אנא אל תהסס ליצור קשר לָנוּ(sales@pipesandfittings.net)

תנאי תשלום

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שאלות נפוצות של Polyethylene Pipe Fittings

שאלה 1: Can Polyethylene Pipe Fittings be directly exposed to sunlight?

א: Standard products need to add anti-UV agent, outdoor service life can reach more than 20 שנים. It is recommended to use black pipe fittings (carbon black content ≥2%) in long-term sunshine environment.

שאלה 2: How to judge the welding quality of electric fusion pipe fittings?

א: It can be verified by three points:

• observation hole flanging height ≥1mm
• no shrinkage phenomenon after cooling
• Use the data recording function of the electric fusion welding machine to verify the welding parameters.

שאלה 3: How to connect Polyethylene Pipe Fittings and steel pipes?

א: It is recommended to use flanged transition joints. It should be noted that:

• The end of the steel pipe should be treated with anti-corrosion;
• The EPDM sealing gasket should be used;
• The bolt torque should be controlled at 30-40N·m.

שאלה 4: How long can Polyethylene Pipe Fittings be stored in stock?

א: The shelf life of unopened original package is 5 years in a dry and dark environment. It is recommended that unopened products be used within 12 months.

שאלה 5: Can different brands of Polyethylene Pipe Fittings be mixed?

א: Mixing is not recommended. Due to the difference in the melting index of raw materials may lead to the delamination of the welding interface, if it is necessary to mix, it is necessary to verify the welding process in advance.