What is the difference between PE100 and PE80 HDPE pipes in terms of strength, pressure rating, and lifespan?
PE100 HDPE pipes have higher strength, allow thinner walls for the same pressure class, and provide longer service life compared to PE80. They are ideal for high-pressure water and gas networks.
How does temperature (heat, UV exposure, climate conditions) affect the performance of HDPE pipes, including expansion, contraction, and elongation?
2. How does temperature (heat, UV exposure, climate conditions) affect the performance of HDPE pipes, including expansion, contraction, and elongation?
What does SDR (Standard Dimension Ratio) mean in HDPE pipes, and how do engineers choose the right SDR for a project?
SDR نسبت قطر بیرونی لوله به ضخامت دیواره است. هرچه SDR پایینتر باشد، لوله مقاومتر است. انتخاب SDR بر اساس فشار کاری (PN) و شرایط پروژه انجام میشود.
Are Parsian Pipe HDPE pipes certified and safe for drinking water supply and sewage networks?
Yes, Parsian Pipe HDPE pipes are certified to ISO and INSO standards and are chemically inert, ensuring safe transport of drinking water without affecting taste or quality.
international standards and certifications (ISO, INSO, HSE, Gas Company approval) does Parsian Pipe follow for water and gas pipes?
5. What international standards and certifications (ISO, INSO, HSE, Gas Company approval) does Parsian Pipe follow for water and gas pipes?
How can clogging in drip irrigation emitters be prevented, especially in harsh soils and water conditions in Iraq, Syria, and Iran?
6. How can clogging in drip irrigation emitters be prevented, especially in harsh soils and water conditions in Iraq, Syria, and Iran?
What is the expected service lifetime of PE100 pipes under typical Middle East climate conditions (hot summers, UV, and high pressure)?
PE100 pipes from Parsian Pipe are designed for over 50 years of service life, even under harsh Middle Eastern climate conditions, with a 10-year warranty included.
What are the best practices for installing and storing HDPE pipes to avoid damage during transport and on-site handling?
باید در مکان سایهدار نگهداری شوند، از تماس طولانی با UV پرهیز شود و برای جابهجایی از تجهیزات مناسب استفاده شود. عملیات جوش باید توسط متخصص انجام گیرد.
What is the most reliable joining method for HDPE pipes – butt fusion, electrofusion, or mechanical coupling – in water and gas networks?
9. What is the most reliable joining method for HDPE pipes – butt fusion, electrofusion, or mechanical coupling – in water and gas networks?
How does Parsian Pipe handle export logistics and delivery to Iraq, Armenia, GCC countries, and other international markets? GCC countries?
After receiving the initial order, a Proforma Invoice is issued with Ex-Work (EXW) pricing from our factory. Upon final agreement and issuance of the commercial invoice, shipments can be arranged under FOB or CIF terms from relevant ports such as Imam Khomeini Port and other export terminals. Customs clearance and delivery at the destination are facilitated in coordination between Parsian Pipe and the buyer.