High-durability Polyethylene (PE) sewerage pipes designed for leak-free wastewater transport. Features superior chemical resistance and high structural load capacity for Malaysian municipal infrastructure and industrial site development.

PRODUCT DESCRIPTION
KEY TECHNICAL FEATURES
APPLICATIONS & BENEFITS
TECHNICAL SPECIFICATIONS TABLE
| Specification | Detail |
| Compliance | Industry Standard Compliant |
| Material | High-Density Polyethylene (HDPE / PE) |
| Type | Gravity Sewer / Underground Drainage |
| Finish | Smooth Internal Bore / Impact Resistant Outer |
| Coating | Natural UV & Chemical Resistance (Tahan Karat) |
| Jointing Method | Butt-Fusion / Electro-fusion / Mechanical Coupler |
| Unit | Nilai Ukuran | ||||||
| Mm (Milimeter) | 150 | 225 | 300 | 375 | 450 | 600 | 750 |
| Inches (Inci) | 6 | 9 | 12 | 15 | 18 | 24 | 30 |







| Pipe Size (Nominal Diameter) | Typical Trench Width (mm) |
| 150mm (6″) | 500 |
| 225mm (9″) | 600 |
| 300mm (12″) | 800 |
| 375mm (15″) | 850 |
| 450mm (18″) | 900 |
| 600mm (24″) | 1200 |
| 750mm (30″) | 1500 |



FAQ SECTION
QUESTION 1: What is the best sewerage pipe material for soft soil conditions in Selangor or Johor?
ANSWER 1: For areas with soft soil, Kee Maju Jaya recommends WEIDA Polyethylene (PE) pipes. Unlike rigid concrete alternatives, PE pipes are highly flexible, allowing them to adapt to soil settlement without cracking or fracturing. This ensures the long-term structural integrity of your sewerage network.
QUESTION 2: Are WEIDA sewerage pipes resistant to chemical waste in industrial zones?
ANSWER 2: Absolutely. The Polyethylene composition is engineered to be highly resistant to a broad spectrum of corrosive chemicals and acids, making it the premier choice for industrial discharge systems across Malaysia.
QUESTION 3: How does “Project Rate” pricing work for bulk infrastructure orders?
ANSWER 3: We offer tiered Project Rates tailored to your specific volume requirements. By providing direct-from-factory value, we help ensure your tender remains financially competitive while strictly adhering to all technical benchmarks.
QUESTION 4: Is site delivery available for remote project locations on the East Coast?
ANSWER 4: Yes. We manage specialized logistics to provide reliable site delivery across Peninsular Malaysia, including the East Coast (Pahang, Terengganu, and Kelantan), to keep your project on schedule.
SOALAN 1: Apakah bahan paip pembetungan terbaik untuk keadaan tanah lembut di Selangor atau Johor?
JAWAPAN 1: Untuk kawasan tanah lembut, Kee Maju Jaya mengesyorkan paip Polietilena (PE) WEIDA. Berbeza dengan paip konkrit yang keras, paip PE bersifat fleksibel dan mampu melentur mengikut mendapan tanah tanpa pecah, sekaligus menjamin keutuhan rangkaian pembetungan anda.
SOALAN 2: Adakah paip pembetungan WEIDA tahan terhadap sisa kimia di zon perindustrian?
JAWAPAN 2: Ya. Komposisi Polietilena mempunyai daya tahan tinggi terhadap pelbagai jenis bahan kimia dan asid (Tahan Kimia). Ini menjadikannya pilihan ideal untuk sistem pelepasan sisa industri di Malaysia.
SOALAN 3: Bagaimanakah penentuan harga “Kadar Projek” (Project Rate) untuk pesanan infrastruktur pukal?
JAWAPAN 3: Kee Maju Jaya menyediakan Kadar Projek yang kompetitif berdasarkan keperluan volum anda. Kami memfokuskan kepada nilai terus dari kilang bagi memastikan tender anda kekal kompetitif sambil memenuhi semua piawaian teknikal.
SOALAN 4: Adakah penghantaran ke tapak disediakan untuk lokasi projek pedalaman di Pantai Timur?
JAWAPAN 4: Ya, kami menyediakan logistik khusus untuk penghantaran terus ke tapak bina di seluruh Semenanjung Malaysia, termasuk Pantai Timur (Pahang, Terengganu, Kelantan), bagi memastikan garis masa projek anda sentiasa terpelihara.
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Working hours: 8.30 am – 5.00 pm
Saturday – Thursday, excluding public holiday & Friday
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