As a China sanitary pipe fittings factory and professional supplier, DIYE produce products in strict compliance with authoritative sanitary standards at home and abroad, including GB (National Standard), pharmaceutical GMP specifications, 3A, DIN, SMS and FDA standards. All sanitary pipe fittings are made of 304 or 316L food and pharmaceutical grade stainless steel, which features pure texture, corrosion resistance and no harmful substance precipitation, fully meeting food and pharmaceutical grade hygiene and safety standards.
Our products are widely used in high-cleanliness fields such as food and beverage, biomedicine, dairy processing, wine brewing, cosmetics production and purified water transportation. With excellent quality and comprehensive services, we have built a high-quality brand image as a China manufacturer of sanitary pipe fittings.
Core Product Categories
The sanitary pipe fittings we export cover a complete range of categories, satisfying all supporting demands of clean pipeline scenarios. Core products include a full set of accessories such as sanitary elbows, tees, crosses, reducers (size heads), with specifications covering mainstream small and medium sizes. They can realize multiple functions including pipeline connection, direction change, diameter reduction and flow division, eliminating the need for multi-source purchasing and truly achieving one-stop procurement, suitable for the integrated assembly needs of various clean pipeline systems.
These products are perfectly compatible with all kinds of sanitary valves, forming a complete clean fluid pipeline connection system, and we are a professional source supplier of sanitary pipe fittings trusted by customers at home and abroad.
Connection Methods
Our sanitary pipe fittings are equipped with four mainstream connection methods: tri-clamp (quick-install), welding, threaded and flanged types. The tri-clamp type is easy to assemble, disassemble and clean, making it the preferred choice for the food and pharmaceutical industry; the welded type features gap-free sealing and stable structure, suitable for long-term fixed pipelines; the threaded type enables flexible installation, adapting to small precision pipelines; the flanged type boasts strong pressure resistance, ideal for large-caliber pipelines. All connection methods comply with industrial standards and feature strong versatility.
As a professional China supporting supplier of sanitary pipe fittings, we provide cost-effective factory-direct prices, supporting both bulk project procurement and small-batch orders. With efficient delivery and comprehensive after-sales service, we offer worry-free and reliable one-stop sanitary pipe fittings supply services for global customers in the clean fluid field.







