Author name: Endy

Endy Gunawan is the Director at Kharisma Group and holds a degree in Engineering, which provides the technical foundation for his expertise in complex infrastructure. He specializes in providing integrated solutions for industrial piping, prefab steel structures, and water storage systems. Endy is dedicated to driving innovation and excellence across Indonesia’s industrial landscape, ensuring that engineering precision meets strategic growth.

HDPE Engineering Properties & System Design FAQ

HDPE Engineering Properties & System Design FAQ

Is thermal expansion and contraction of HDPE pipe a problem? No, it’s not a major issue if handled properly. All pipes expand and contract with temperature changes — the important thing is designing the system to manage it. Buried HDPE pipes usually stay in place due to soil friction, so movement is minimal. For above-ground […]

7 Merk Pipa Air Terbaik, Dijamin Kuat dan Bisa Diandalkan

7 Merk Pipa Air Terbaik, Dijamin Kuat dan Bisa Diandalkan

Memilih merk pipa air terbaik sangat penting saat membangun saluran, agar bisa tahan lama dan tidak mudah rusak. Sebagai salah satu komponen penting dalam bangunan, Anda tentunya menginginkan bahan-bahan terbaik untuk saluran, yang bisa dipilih melalui pipa air berkualitas. Pemilihan pipa air wajib dilakukan dengan matang karena pemasangan listrik serta air merupakan kebutuhan paling penting

Fungsi Pipa Kapiler Laboratorium dan Cara Kerjanya

Fungsi Pipa Kapiler Laboratorium dan Cara Kerjanya

Pipa kapiler yang digunakan di laboratorium kimia memiliki fungsi yang spesifik. Oleh karena itu, penggunaannya tidak bisa sembarangan dan fungsi pipa kapiler harus dipelajari terlebih dahulu. Hal ini dilakukan agar tidak menimbulkan bahaya dan bisa dimanfaatkan dengan tepat. Pipa kapiler kimia, atau biasa juga disebut sebagai pipet kapiler, memiliki diameter paling kecil dibandingkan dengan pipa

HDPE Pipe Installation

HDPE Pipe Installation FAQ

How deep can HDPE pipe be installed? Depths vary by project and should be calculated. As a guideline, many HDPE pipes can handle cover from just a few feet up to over 100 feet (e.g., in landfill applications), depending on soil, loads, and pipe DR. Are backfill procedures different for HDPE pipe compared to PVC

HDPE Pipe FAQ

General HDPE Pipe FAQ

Q1: Is HDPE pipe safe for drinking water? Yes. HDPE pipes made for drinking water use special approved materials. They meet strict safety standards (like NSF certification) to ensure they don’t add harmful substances to the water. Q2: Does HDPE pipe come in both iron pipe size (IPS) and ductile iron pipe size (DIPS) outside

HDPE, PVC, or Steel Pipes: Which One Is Right for Your Application?

In the world of piping systems, selecting the right material can make or break a project’s success. Whether you’re planning infrastructure for water supply, industrial processes, or drainage, three popular options stand out: High-Density Polyethylene (HDPE), Polyvinyl Chloride (PVC), and steel pipes. Each has unique properties tailored to specific needs, influenced by factors like pressure

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