Trusted Performance in Demanding Fields
Gas HD® high-density polyethylene (HDPE) piping is engineered for natural gas and LPG gathering—delivering strength, safety, and reliability across North America’s energy networks. Gas HD® was formerly produced by Endot.
Built for Oil & Gas Distribution & Gathering
Infra Pipes’ Gas HD offers proven durability in the harshest conditions. Its exceptional resistance to corrosion, abrasion, and chemical attack ensures long service life in demanding oil and gas environments. Designed for high pressure and temperature performance, Gas HD provides safe and efficient transport of natural gas and related products.
Advantages That Matter
Gas HD delivers key performance benefits for energy infrastructure:
High resistance to Slow Crack Growth (SCG) and Rapid Crack Propagation (RCP)
Proven high temperature and pressure performance
Manufactured regrind-free for consistency and reliability
Durable, corrosion-resistant HDPE construction
Long service life with minimal maintenance
Safe. Strong. Sustainable.
With outstanding resistance to crack growth, chemical attack, and extreme field conditions, Gas HD provides safe, reliable service over decades of use. Its long lifespan and recyclability support lower lifecycle costs and more sustainable energy infrastructure.
Meeting Industry Standards
Gas HD is manufactured under ISO 9001:2015 certification and meets or exceeds:
ASTM and CSA standards for HDPE gas pipe
API standards for oil and gas applications
PPI member standards for polyethylene piping systems
Explore Gas HD Resources
Looking for technical details, specifications, or installation guidance? Explore our library of Gas HD resources, including product data sheets, certifications, and application-specific documentation to help you plan, design, and deliver with confidence.
We’re Here to Help
Whether you need product information, technical support, or sales assistance, the Infra Pipes team is ready to connect you with the right answers.