XGY-6-4722 1178 62
XGY-6-4722 1178 62
XGY-6-4722 1178 62
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Our products are not OEM, they are only compatible parts.

Product Description
White, flat, ring-shaped PTFE support rings, made of food-grade polytetrafluoroethylene (PTFE), feature non-stick properties, resistance to acidic and alkaline cleaning media, and high-temperature resistance for CIP/SIP in-place cleaning and sterilization. They serve as support rings for O-rings in sealing assemblies, preventing rubber seals from being squeezed into the sealing gap under pressure, ensuring the stability of the sealing structure, and meeting food-grade hygiene requirements.
Application Location
Used in Tetra Pak aseptic filling equipment, sanitary valve assemblies for dairy and beverage production lines, aseptic piping, and piston seal assemblies. Commonly found in the sealing chambers of Tetra Pak TBA series fillers and process aseptic valves, these components are mounted on the side of O-rings and installed in pairs with the O-rings; they are internal components of the seal assembly.
FUNCTIONS
1. Anti-extrusion support: Withstands medium pressure, prevents the O-ring from being forced into the assembly gap by high pressure, and avoids O-ring rupture and failure;
2. Auxiliary positioning: Secures the O-ring in place, ensures coaxiality during seal assembly, and maintains the integrity of the sealing structure;
3. Isolation and protection: Isolates the rubber seal from the medium and metal contact surfaces, reduces friction, and resists corrosion from CIP cleaning solutions.
Features
1. Food-grade material that complies with food hygiene standards and is suitable for aseptic food production;
2. Wide temperature range, withstanding high-temperature steam SIP sterilization and acid-alkali CIP cleaning;
3. Resistant to chemical corrosion; withstands hydrogen peroxide, acidic and alkaline cleaning solutions, and dairy beverage media;
4. Low friction, wear-resistant, and resistant to aging;
5. High dimensional accuracy ensures a perfect fit with the equipment’s sealing chamber, guaranteeing reliable sealing for aseptic production;
6. Made of white PTFE material; no leaching occurs, and it will not contaminate food products.
Why Choose Us?
Company introduction
Xinguangyuan Precision Machinery Co., Ltd.Produces a large number of machine and equipment parts, as well as high-performance PET blow molding machines, filling machines, capping machines, and labeling machine precision parts. Suitable for various brands, including KRONES/SIDEL/KHS/Sacmi/Newam star/TECH-IONG/Tetra Pak Wait, you can provide a drawing or customize according to a sample. With over ten years of experience in the PET industry, we have accumulated rich R&D and manufacturing experience, and we continuously improve our processes. All spare parts we produce meet high-quality standards.
*Replacement parts are not made by the original manufacturer. KRONES®, SIDEL®, KHS®, SACMI®, AROL® SIG®, SIPA®, TECH-LONG®, etc. These SPARPAE RTS are replacement parts for OEM parts, mainly made in China and sold all over the world.