Труба из нержавеющей стали E100 использует полиэтиленовую трубку с полиэтиленовым сырьем высокого качества PE100, экструдированным при высокой температуре. ПЭ-труба имеет минимальную требуемую прочность от 8,00 МПа до 9,99 при типичной температуре 20 ° C в течение 50 лет и достоверность 97,5%. мПа. В настоящее время национальный стандарт для водопроводных труб PE составляет GB / T13663-2000. В соответствии с различными эксплуатационными давлениями его можно разделить на пять характеристик: SDR26, SDR21, SDR17, SDR13.6 и SDR11.
Полиэтиленовое сырье белая полиэтиленовая труба. |
Wenyuan Environmental Protection is based on urban and rural sewage treatment and municipal infrastructure construction, adheres to technological leadership and product innovation, and provides customers with quality products and services. It is a leading enterprise in the urban and rural water pollution control environmental protection industry, leading the trend of industry development. Wenyuan Environmental Protection has a first-class R&D and production base, and has the most complete extrusion, rotomolding, injection molding and compression molding production equipment in the industry, excellent management team and rich production experience. The company produces five series of more than 2000 kinds of products in strict accordance with relevant national standards: intelligent sewage treatment purification tank series; dredging floating body container series; PE water supply, gas, drainage, power communication and other pipe and pipe fittings series; construction community, municipal pipe network plastic inspection well Series; Sponge City Rainwater Collection and Utilization Series. It has the comprehensive ability and strength to provide efficient system solutions for urban and rural decentralized sewage treatment, sponge city and urban underground pipe gallery construction.
As a technology-leading high-tech enterprise, Wenyuan Environmental has established long-term cooperative relationships with many universities and research institutions in China. It has more than 50 patents and innovative technological achievements, and has edited and participated in many national standards. The company fully implements the ISO9001, ISO14001, OHSAS18001 quality/environment/occupational health management system, is included in the government green procurement list, and has obtained the China Environmental Labeling Product Certification. It has won the “Shandong High-tech Enterprise” and “Shandong Famous Trademark” and “Province Honorary credits and trustworthy units.
Wenyuan's environmental marketing and service network covers the whole country and has a professional sales and service team. The products have won the trust of customers with excellent quality and perfect service. The company's products have passed the international standard (ASTMF714), Australian standard (AS/NZS4130), European standard (EN12201) international strict testing and CE certification, exported to Europe, South America, Africa, Russia, Southeast Asia and other countries and regions.
