Irigare & Instalații fitinguri din polietilenă

Introducere a 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.

Detalii despre Polyethylene Pipe Fittings

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

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

Presiune Rnoastre: PN6-PN25 (0.6-2.5MPa)

Ttehnic Parametre

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

2. Rezistență puternică la coroziune: 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 ani: maintain stable performance in -60°C to 60°C environment.

Specificatiile de Polyethylene Pipe Fittings

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%

Indicele de topire: 0.2-1.4g/10 min (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. Metoda de conectare

Aplicație of Polyethylene Pipe Fittings

1. Inginerie municipală

Drinking water distribution network

Sewage collection and reclaimed water systems

Gas distribution network (subject to GB 15558)

2. Industrial aplicarea

Chemical plant acid and alkali medium transportation

Mine tailings slurry pipeline

Food plant material handling lines

3. Irigații agricole

Drip/sprinkler systems

Greenhouse water and fertilizer integration

4. Special engineering

Submarine pipeline repair

Ground source heat pump circulation system

Landfill leachate collection

Ambalare și expediere

Packing: Depinde de produse și de cantitate,am putea face ambalarea bobinei,rulouri,ambalare pachet,lăzi sau cutii,etc.

Expediere:Pe mare,feroviar,pe calea aerului sau la cererea clientului.

Profilul Companiei

Luoyang Datang Energy Tech Co.Ltd a fost înființată în 2015 și situat în zona de dezvoltare high-tech, Orașul Luoyang, acoperă o suprafață mare cu facilități de ultimă generație. Guvernul nostru oferă un mediu de sprijin, inclusiv transport convenabil și acces la resursele esențiale. De la începuturi în 2015, ne-am dedicat excelenței în țevi și fitinguri, inovând continuu pentru a satisface cerințele pieței.

Dacă aveți nevoie de țevi și fitinguri PPR,Vă rugăm să nu ezitați să contactați S.U.A(sales@pipesandfittings.net)

Condiții de plată

T/T,L/C la vedere,Western Union & Paypal,etc.

Întrebări frecvente ale Polyethylene Pipe Fittings

Î1: Can Polyethylene Pipe Fittings be directly exposed to sunlight?

O: Standard products need to add anti-UV agent, outdoor service life can reach more than 20 ani. 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?

O: 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.

Q3: Cum să te conectezi Polyethylene Pipe Fittings and steel pipes?

O: 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.

Î4: How long can Polyethylene Pipe Fittings be stored in stock?

O: 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 luni.

Î5: Can different brands of Polyethylene Pipe Fittings be mixed?

O: 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.