Industry News

Article Introduction PVC fittings are the connectors that turn straight pipes into functional plumbing systems. Get them wrong and you’re looking at leaks, pressure drops, and failed inspections. Get them right and the system runs for decades. Here’s everything a B2B buyer needs to know about PVC pipe fitting types, the standards that matter, and how to pick the right ones for your market. PVC Fitting Types and What They Actually Do Every PVC piping system is built from a handful of fundamental fitting types. The names are straightforward. The selection mistakes usually aren’t. Elbows (90° and 45°) Elbows change flow direction. 90-degree elbows create the most pressure drop — expect roughly 0.5 to 1.0 PSI loss per fitting in…

Growth Is Real — But the Raw Material Story Is Complicated The global plastic pipe market just hit $90.1 billion. But if you’re a procurement manager booking Q3 and Q4 orders, that headline number isn’t what keeps you up at night. What matters is this: PVC resin is structurally oversupplied, freight costs on key trade lanes just spiked $60–150 per tonne, and infrastructure budgets from Washington to New Delhi are pumping demand into an already uneven supply chain. Let’s unpack what actually matters for the second half of 2026. The Numbers: A $90 Billion Market That Hasn’t Peaked Let’s get the macro picture straight. According to Fortune Business Insights’ June 2026 report, the global plastic pipes market is projected to…

Introduction to PPH Pipe In modern industrial piping systems, PPH PIPE has become one of the most reliable solutions for transporting chemicals, hot liquids, and corrosive media. Thanks to its excellent temperature resistance, chemical stability, and long service life, PPH pipes are widely used in chemical processing, wastewater treatment, semiconductor plants, and industrial water systems. As industries continue to demand durable and cost-effective piping materials, PPH pipe systems are rapidly gaining popularity worldwide. This article explains everything you need to know about PPH PIPE, including its types, applications, advantages, and current industry trends. What Is a PPH Pipe? PPH PIPE refers to Polypropylene Homopolymer Pipe, a thermoplastic piping material manufactured from high-molecular-weight polypropylene resin. Compared with standard polypropylene pipes, PPH…

Introduction PPR pipe stands for Polypropylene Random Copolymer pipe – a modern thermoplastic piping material that is transforming plumbing systems around the world. In simple terms, it is a type of plastic pipe engineered specifically for hot and cold water supply, known for its exceptional durability, chemical resistance, and leak-proof heat fusion connections. If you have ever wondered what pipe material offers the best balance of performance, safety, and cost, PPR pipe Series is the answer you have been looking for. This comprehensive guide will explain everything you need to know about PPR pipe, from what it is and how it works, to the different types available, the international standards that govern its quality, its pros and cons, and the hottest trends…

Introduction When planning a residential or commercial plumbing system, one of the most important decisions is choosing the right piping material. PVC pipe and CPVC pipes are two of the most widely used thermoplastic piping solutions, but they perform very differently under hot-water conditions. This guide explains their key differences, performance characteristics, applications, temperature ratings, advantages, and limitations—so you can confidently choose the best pipe for your plumbing project. What are PVC pipe and CPVC pipe? 1. PVC Pipe PVC (Polyvinyl Chloride) pipe is a lightweight, corrosion-resistant plastic pipe commonly used for cold-water plumbing, irrigation systems, drainage, and venting applications. It is valued for: Low cost Easy installation Chemical resistance Smooth interior for good flow However, PVC pipe has limited…

Introduction PVC drainage pipe refers to pipe systems made from Polyvinyl Chloride (PVC) specifically designed for gravity-driven wastewater, stormwater, and ventilation systems. Unlike pressure pipes, drainage pipes do not carry pressurized water. Instead, they rely on slope and gravity to move water efficiently. Their light weight, corrosion resistance, and smooth interior walls make them one of the most widely used drainage materials in residential, commercial, and municipal applications. 🚰 What is PVC Drainage Pipe? PVC drainage pipe is specifically designed for non-pressure systems that carry wastewater or rainwater away from buildings. 1. Key characteristics include: Material: It’s made from Unplasticised PVC (PVC-U), meaning no plasticizers are added, making the pipe rigid and strong. Temperature & Pressure: It is suitable for…

Introduction A PVC pressure pipe is designed to convey fluids under pressure, widely used for water supply, irrigation, and industrial applications due to its strength, corrosion resistance, and cost-effectiveness. They come in different types and pressure classes to suit various needs. Here’s a clear, professional overview of PVC Pressure Pipe — including its definition, classification, and main applications: What is a PVC Pressure Pipe? 1. PVC Pressure Pipe is a type of polyvinyl chloride (PVC) pipe specifically designed to carry fluids under pressure, such as water, irrigation flow, or industrial liquids. 2. It is manufactured using unplasticized PVC (UPVC) resin, which provides high strength, rigidity, and corrosion resistance, making it suitable for long-term pressurized systems. 3. PVC pressure pipes are…

Introduction PVC (Polyvinyl Chloride) pipe is one of the most widely used plastic piping materials for water supply, drainage, irrigation, and industrial applications. It’s valued for its corrosion resistance, light weight, smooth interior surface, and long service life. Types of PVC Pipe The first thing to know is that not all PVC is the same. The two main types you’ll encounter are PVC Schedule 40 and PVC DWV. 1. PVC Schedule 40 (Pressure Pipe) Instructions：This is the most common and versatile type of PVC pipe. Purpose：Designed to handle pressurized water and other fluids. Common Uses：Residential water supply lines, irrigation systems, pool and spa plumbing, underground utilities, and many DIY projects (like furniture or greenhouses). Color：Usually white, but can also be…

Introduction For manufacturers of PVC, CPVC, and PPR pipes, consistent quality isn’t just a goal—it’s a prerequisite for safety, reliability, and market reputation. A single batch failure can lead to costly recalls, project delays, and damage to brand trust. While the raw materials differ, the philosophy of robust Quality Control remains the same. This article outlines the five non-negotiable QC tests that every reputable pipe producer must perform to guarantee their products can withstand the demands of pressure, temperature, and time. The 5 Essential Quality Control Tests Here is a summary of the core tests, each critical for different aspects of performance: Test Name Primary Purpose Key Standard(s) (Examples) 1. Dimensional Inspection Ensures that the pipe’s outer diameter, inner diameter,…

Article Introduction Many consumers have no idea that PVC or polyvinyl chloride is a type of plastic. They also do not know that it serves a wide range of other applications apart from piping to deliver cold and hot water. It is used to make shower curtains, imitation leather, fittings to transfer chemicals, and even window frames. It can also be used for plumbing systems, gutters, home siding, medical pipe tubing, as well as skiing equipment. But there are also other kinds of plastics other than PVC and provided below is a brief discussion about plastics. Including the differences between the most common ones. What is PVC (Polyvinyl Chloride) PVC (Polyvinyl Chloride) pipe is a type of plastic piping commonly…

Article Introduction PVC pipes are considered the top choice for plumbers everywhere. Plumbers might disagree on which football team is better than another, but most will agree that PVC is a superior material for pipe replacement in homes. If your home is due for some pipe repairs or you are worried about roots invading your pipes, then you know how stressful it can be to figure out which pipe materials are beneficial to your home in the long term. At SAM-UK, we’ve replaced thousands of pipes with PVC plastic and have had homeowners follow up years later to tell us how their new PVC pipes and fittings haven’t had any issues. Does your home have any pending pipe repairs? We…

Article Introduction When it comes to plumbing systems, choosing the right materials is crucial for ensuring efficient and reliable performance. One commonly used material is UPVC (Unplasticized Polyvinyl Chloride) pipe, known for its versatility and durability. However, many homeowners and professionals wonder whether UPVC pipes are suitable for carrying hot water. In this blog post, we will explore the question “Is UPVC Pipe Suitable for Hot Water?” in detail and provide you with the necessary information to make an informed decision. We will also discuss the importance of selecting a reputable UPVC pipe manufacturer to ensure the highest quality products. Understanding UPVC Pipes UPVC pipes are widely used in plumbing systems due to their excellent properties. They are made from…