اتصالات لوله HDPE 20mm 25mm 32mm با کیفیت بالا

معرفی از HDPE پآی پی افریزش ها

اتصالات لوله HDPE (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.

جزئیات از HDPE پآی پی افریزش ها

Type of HDPE پآی پی افittingس: elbow (45°/90°), tee, reducing joint, flange joint, HDPE end cap, و غیره

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

فشار آرating: PN6-PN25 (0.6-2.5MPa)

HDPE پآی پی افریزش ها تیechnical پarameters

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

2. مقاومت در برابر خوردگی قوی: 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: the weight is only 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 سال: maintain stable performance in -60°C to 60°C environment.

مشخصات از HDPE پآی پی افریزش ها

1. Material characteristics

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

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. Connection method

برنامه of HDPE پآی پی افریزش ها

1. Municipal engineering

Drinking water distribution network

Sewage collection and reclaimed water systems

Gas distribution network (subject to GB 15558)

2. صنعتی 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

بسته بندی و حمل و نقل

Packing: بستگی به محصولات و تعداد دارد,ما می توانیم بسته بندی کویلینگ را بسازیم,رول ها,بسته بندی بسته بندی,جعبه ها یا جعبه ها,و غیره.

حمل و نقل:از طریق دریا,راه آهن,به صورت هوایی یا به درخواست مشتری.

مشخصات شرکت

Luoyang Datang Energy Tech Co.Ltd در سال تاسیس شد 2015 و در منطقه توسعه فناوری پیشرفته واقع شده است, شهر لویانگ, منطقه وسیعی را با امکانات پیشرفته پوشش می دهد. دولت ما یک محیط حمایتی ارائه می دهد, از جمله حمل و نقل راحت و دسترسی به منابع ضروری. از بدو تاسیس در 2015, ما متعهد به برتری در لوله ها و اتصالات بوده ایم, نوآوری مداوم برای پاسخگویی به نیازهای بازار.

اگر به لوله ها و اتصالات PPR نیاز دارید,لطفا با خیال راحت تماس بگیرید ما(sales@pipesandfittings.net)

شرایط پرداخت

T/T,L/C در دید,وسترن یونیون & پی پال,و غیره.

پرسش و پاسخ از HDPE پآی پی افریزش ها

Q1: Can HDPE pipe fittings be directly exposed to sunlight?

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

Q2: How to judge the welding quality of electric fusion pipe fittings?

الف: It can be verified by three points: ① observation hole flanging height ≥1mm ② no shrinkage phenomenon after cooling ③ Use the data recording function of the electric fusion welding machine to verify the welding parameters.

Q3: How to connect HDPE pipe fittings and steel pipes?

الف: 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.

Q4: How long can pipe fittings be stored in stock?

الف: 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.

Q5: Can different brands of HDPE pipe fittings be mixed?

الف: 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.