CSA B137 PEX Composite Pipe

Introduction

Gas systems are an essential part of many residential, commercial, and industrial settings. One of the key components that ensure their efficiency and safety is the gas pipe.

Product Information

We have 30+ years of plumbing experience, a wide range of products, support customization and free samples. This IFAN Facebook：https://www.facebook.com/IFANPiping, welcome to contact us.

If you are interested in IFAN’s Products, please feel free to send us a message; we will send you the price list and product catalogue in time.

Can You Use PEX for Gas Lines?

Generally, experts do not recommend using PEX for gas lines. Gas lines require a high level of durability and specific materials that can withstand the pressure and the nature of natural gas or propane. PEX Pipe does not meet the required standards for gas distribution systems in many countries.

Codes and Regulations

Most building codes in the United States do not allow PEX for gas lines. The National Fuel Gas Code (NFPA 54) specifically outlines which materials are allowed. These codes prioritize safety and ensure that materials can handle the high pressure of gas and other potential hazards.

The Problem with PEX for Gas

PEX is not resistant enough to the chemical properties of natural gas. Over time, exposure to gas can cause PEX to weaken, crack, or degrade. Unlike metal pipes, which are more robust and impervious to gas exposure, PEX can become brittle. This brittleness could cause leaks, which are highly dangerous in gas lines.

Common Materials for Gas Lines

Traditionally, professionals use materials like steel, copper, and sometimes corrugated stainless steel tubing (CSST) for gas lines. These materials are strong and durable. They provide excellent resistance to pressure and other factors that could lead to leaks or failures. These materials also meet national and local gas installation codes.

FAQ

1.What products does IFAN produce?

IFAN integrates R&D, production, sales and service, and provides comprehensive plumbing system solutions. The company’s main product lines cover construction engineering, municipal pipelines, agricultural irrigation, home improvement, fire protection, industrial pipelines, gas pipelines, bathrooms and other systems, providing water supply, drainage, waterproofing, floor heating, bathing, hardware plumbing and other modules. The company provides a variety of products such as pipes, pipe fittings, valves, etc., covering PP-R, PVC-U, Ball Valve, Water Tap, PEX, CPVC, PP and other series.

2.Where is IFAN export factory located in?

No. 3, Central Road, Diankou Town, Zhuji City, Shaoxing City, Zhejiang Province

3.How is the package?

1. Our outer boxes are generally in the format of IFAN unified boxes, and OPP bags and cartons are uniformly packaged.

2. Our products usually use different packaging according to different product types.

3. In addition, we can also customize packaging according to different needs. Adopt customer opinions on product packaging, design packaging and customize Logo.

4.Why should I choose you among so many factories?

1. IFAN products have deeply covered many countries around the world, with rich product varieties, complete qualifications, and strong brand influence, helping you to expand the market faster.

2. We have a stable sales team and long-term experience, and can grasp customer needs in time.

3. Mutual benefit and win-win can lead to sustainable development.

4. Provide customers with perfect after-sales service

5. What is your product advantage?

1. From production to shipment, we have advanced production machines and a very strict management system.

2. Our products are designed, molded, and produced in accordance with international standards. Quality control mainly includes the inspection of the first piece, process, packaging, and finished products. Only qualified products are packaged.

3. We not only have our own laboratory for testing, but also send samples to authoritative certification agencies every year to ensure the long-term quality of products.

4. Our products have different connection methods, including glue, hot melt, electric fusion, thread, etc., which can meet different needs.

5. Our product prices are very competitive, and the company provides free samples to let customers see the quality of the products.