The Characteristics And Construction Precautions Of PE Pipe Fittings

Description of features

1.High elongation at break, good extensibility and excellent scratch resistance.

2.Non-toxic, good toughness, high impact strength.

3.Good insulation performance, good wear resistance and chemical corrosion resistance, and long service life.

4. Good heat insulation and small medium flow resistance.

5. The installation process is not limited by the environment and space.

Precautions for construction of PE pipe fittings:

PE pipe fittings are an indispensable part of PE pipe construction, and the connection between pipes and PE pipe fittings is particularly important.

1. When splicing in cold weather (less than -5 degrees) and windy environment, maintenance measures should be taken or the splicing process should be adjusted.

2. Corresponding special heating machines should be used according to different interface methods, and open flames should not be used to heat pipes and PE pipe fittings!

3. Pipes and fittings of the same brand and matching performance should be used for the pipes that have been fused and connected. Pipes and fittings with similar performance must be tested and qualified before the construction can be stopped.

4. Before connecting PE pipes and pipe fittings, PE pipes, PE pipe fittings and facilities and equipment should be inspected according to the design requirements, and the inspection should be carried out before the construction site. Only when the pipes and fittings meet the requirements can the construction and operation begin. The main inspection items include product pressure rating, surface quality, matching product quality, etc.

Advantages of PE siphon same-layer drainage pipe fittings:

The main advantages of PE siphon same-layer drainage products are good pressure bearing performance, and the pipe wall will not break under the action of external load. It can resist the impact pressure, reduce the impact damage of water hammer, ensure the safe operation of the system, and maintain the negative pressure of the siphon effect. The pipe connection method is convenient and flexible. Pipelines can be connected in different ways as required, such as: butt welding, electric welding pipe hoop connection, flange connection, thread connection, telescopic pipe joint, etc.

HDPE pipe fittings can also be connected with steel pipes, cast iron pipes, ceramic pipes and other pipes. It can be operated only by a special heating electric welding machine. PE pipes are produced under thermal conditions, and the tension of the material itself has been reduced during the manufacturing process, so the slight size change that may occur after the finished product will not cause any harm, and the harm caused by thermal expansion and contraction will be minimized.

From the perspective of physical and chemical properties, HDPE pipes have strong anti-corrosion ability and are not affected by electrochemical reactions caused by various acids, alkalis, and salts. The decoration renderings show that HDPE pipes are more wear-resistant than metal pipes. It is light, easy to construct, and can be prefabricated in advance, greatly improving the installation efficiency.

FAQ

Q1: What about your products and prices?

A: Our products and prices are very competitive in the market, high quality and low price, using 100% new raw materials production.

Q2: Where is your company? How far is it from the airport?

A: We are located in Ningbo, China. It is only half hour drive from our factory to the airport train station. Once you confirm your flight information with us, we can provide pick-up service.

Q3: What is your warranty policy?

A: OULU guarantees a two-year warranty from the date of delivery. OULU also guarantees that the product will last for 50 years with accurate construction.

Q4: What's your minimum order quantity?

A: PE accessories: one carton, Depending on the size

Q5: What about delivery time?

A: The common product we always have in stock, it can be shipped within 15 days. And large orders need to negotiate the delivery time, generally not more than 30 days.

Q6: How do I get free samples?

A: You can send your full address, telephone number, zip code and Courier account number to our email number (Sally: sales6@china-oulu.net) and tell us what type of sample you need. Our sales team will contact you within 24 hours.

Q7: What are your payment terms?
A: Accept the terms T/T and L/C.

Q8: Do you provide samples?

A: We are happy to provide samples to you! But need to charge the corresponding sample fee!