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High-density polyethylene (HDPE) pipes are widely used in water supply, drainage, gas transmission, industrial pipelines and other fields due to their excellent corrosion resistance, high strength and long life. However, the quality and performance of HDPE pipes are highly dependent on their production standards and certifications. This article will explore HDPE pipe standards and certifications, and introduce Puhui Industry’s leading position in the industry and the important certifications it has obtained.
Main international standards for HDPE pipes
The production and application of HDPE pipes need to follow a series of international and industry standards to ensure their safety, reliability and environmental protection. Here are some common HDPE pipe standards:
1.ISO 4427
This is an international standard for HDPE pipes for water supply systems, which specifies the physical properties, chemical properties of the material, and the dimensions and tolerances of the pipes.
2.ASTM F714
The standard developed by the American Society for Testing and Materials (ASTM) for HDPE pressure pipes, covering the size, strength and durability requirements of the pipes.
3.EN 12201
European standard for the application of HDPE pipes in water supply systems, emphasizing the environmental protection and long-term performance of the materials.
4.GB/T 13663
China’s national standard, which specifies the production and use requirements of HDPE pipes in the water supply field.
5.API 15LE
The standard developed by the American Petroleum Institute (API) for the application of HDPE pipes in the oil and gas industry.
6.AS/NZS 4130
Joint Australian and New Zealand standard for HDPE pressure pipes, emphasizing the pressure resistance and installation requirements of the pipes.
These standards ensure the performance consistency of HDPE pipes in different application scenarios, and also provide clear quality guidance for manufacturers.
Puhui Industry’s Certification and Quality Assurance
As a leading company in the HDPE pipe industry, Puhui Industry has always been committed to providing high-quality products that meet international standards. The company has passed a series of rigorous certifications to ensure that its products are competitive in the global market. The following are the main certifications obtained by Puhui Industry:
1. ISO 9001:2015 Quality Management System Certification
Puhui Industry has passed the ISO 9001:2015 certification, which shows that the company has established a sound quality management system in production, service and customer satisfaction, and can continuously provide high-quality products.
2. ISO 14001:2015 Environmental Management System Certification
This certification proves that Puhui Industry pays attention to environmental protection in the production process, is committed to reducing resource consumption and environmental pollution, and is in line with the concept of sustainable development.
3. OHSAS 18001 Occupational Health and Safety Management System Certification
Puhui Industry pays attention to the safety and health of its employees. Through this certification, it ensures the safety of the working environment and reduces occupational risks.
4. CE Certification
Puhui Industry’s HDPE pipe products meet the EU CE certification requirements, can circulate freely in the European market, and meet the high requirements of European customers for product quality and safety.
5. NSF Certification
This certification is issued by the National Sanitation Foundation (NSF) of the United States, proving that Puhui Industry’s HDPE pipes are suitable for drinking water systems and meet strict health and safety standards.
6. API 15LE Certification
Puhui Industry’s HDPE pipes meet the API 15LE standard and are suitable for high-pressure transmission needs in the oil and gas industry, demonstrating the reliability of the product in extreme environments.
7. GB/T 13663 China National Standard Certification
As a leading supplier in the Chinese market, Puhui Industry’s products fully comply with Chinese national standards and can meet the needs of domestic customers for high-quality HDPE pipes.
8. FM Certification
FM certification is a certification issued by FM Global (a leading global industrial property insurance company) in the United States, which aims to evaluate the safety and reliability of products under extreme conditions such as fire, explosion, and wind disasters. FM certification not only focuses on the quality of the product, but also pays attention to its performance in actual applications.
The FM Approved mark is a globally recognized symbol of quality and safety, and products that have obtained this certification are generally considered to be benchmarks in the industry.
Puhui Industry’s core advantages
With the above certifications, Puhui Industry not only ensures the internationalization and standardization of its products, but also demonstrates its technical strength and sense of responsibility in the industry. The following are Puhui Industry’s core advantages:
1. High-standard production: Strictly follow international and industry standards to ensure that every HDPE pipe has excellent performance.
2. Environmental protection and sustainability: With ISO 14001 certification, Puhui Industry is committed to reducing environmental impact during production.
3. Global layout: CE certification and API certification enable Puhui Industry’s products to enter high-end markets such as Europe, America and the Middle East.
4. Customer trust: NSF certification and GB/T 13663 certification ensure the wide application of products in drinking water and industrial fields.
HDPE pipe standards and certifications are the key to ensure its quality and performance. As an industry leader, Puhui Industry has demonstrated its commitment to product quality, environmental protection and customer satisfaction through a series of international certifications. Whether it is water supply, gas transmission or industrial applications, Puhui Industry’s HDPE pipes can provide customers with reliable solutions.
