Rubber Piston For Prefillable Glass Syringes

Rubber Piston For Prefillable Glass Syringes

$0.007-0.05 /Piece/Pieces

Payment Type:	T/T
Incoterm:	FOB,EXW,FCA
Min. Order:	10000 Piece/Pieces
Transportation:	Ocean,Land,Air,Express
Port:	ShenZhen,HK,ShangHai

Contact Now

Product Description

Product Attributes

Model No.: C1466001S3063

Brand: DOIT

Packaging & Delivery

Selling Units	:	Piece/Pieces
Package Type	:	Inner packaging: PE bag ,Outer packaging: Carton box

The file is encrypted. Please fill in the following information to continue accessing it

Product Description

This is a rubber piston for prefillable glass syringes in the medical industry. The rubber piston is completely black. It has a small cylindrical structure. Its surface is smooth. Its texture is uniform. It has the soft texture unique to rubber materials.In appearance, the piston is designed with multiple annular protrusions. There’s a hollowed-out and embedded structure in the middle. There are no obvious burrs or defects.Its overall design is compact and small. This lets it fit the barrel structure of prefillable syringes accurately. It seals medical liquids inside the syringes.It’s a core sealing and delivery component for prefillable medical devices. It’s an important part of In Vitro Diagnostic (IVD) Equipment Accessories and IVD Seals. It meets the hygiene and precision standards of Medical Silicone Seal and Medical Device Seals.

Product Features

1. Function:In prefillable syringes, this rubber piston mainly takes on the core roles of sealing medical liquids and promoting delivery. It fits tightly with the syringe barrel.On one hand, it can seal the medical liquid in the barrel effectively. It stops liquid leakage or external contamination. This makes sure the medical liquid is sterile and effective. On the other hand, during injection, the piston can be pushed by external force. It delivers the medical liquid into the patient's body accurately and stably. This ensures the accuracy of the injection dose. It provides reliable support for medical injection operations.Its sealing and delivery functions are the same as the protective and functional requirements of Sterile Medical Seals and Medical Vial Cap Seals in medical devices.

2. Performance Characteristics

1)Excellent Sealing PerformanceThe rubber material has high elasticity. This lets the piston fit tightly with the syringe barrel. It forms a reliable sealing barrier. It blocks medical liquid leakage effectively. It also stops external microorganisms and impurities from getting in. This ensures the sterile environment and use safety of the medical liquid. This performance meets the strict standards of Medical Grade Silicone Seals and Diagnostic Device Gaskets.

2)High Dimensional PrecisionIt’s made strictly according to the specifications of prefillable syringes. The dimensions of each part—including annular protrusions and embedded structures—are extremely precise. It can fit the syringe barrel accurately. This makes sure the sealing is consistent and the injection process is smooth. It also avoids sealing failure or pushing jamming caused by dimensional deviations. This precision is like the manufacturing standards of Freezer Tube Seals and high-precision medical components.

3)Good BiocompatibilityIt works well with medical liquids and human tissues. It won’t have chemical reactions. It won’t contaminate the medical liquid. It also won’t cause adverse reactions in the human body, like allergies and inflammation. This ensures the biosafety of medical injections. This biocompatibility matches the safety specifications of medical silicone seal and Sterile Medical Seals for biological contact.

4)Chemical Corrosion ResistanceIt can stand the erosion of chemical media. Like body fluids and medical liquids. After touching these media for a long time, it won’t swell, age, crack, or have other similar problems. It keeps stable performance. This ensures the syringe can be used safely within its validity period. This corrosion resistance meets the durability standards of IVD Seals and medical sealing components in chemical environments.

5)High Elasticity and Deformation RecoveryThe rubber material gives it excellent elasticity. During the injection and pushing process, it can change shape moderately to slide smoothly. After changing shape, it can bounce back to its original shape quickly. Even after multiple uses (within the compliant number of uses), it still keeps good sealing and pushing performance. This elastic performance is the same as the dynamic requirements of Medical Device Seals and flexible medical components.

6)Anti-Aging PropertyIn storage and use environments—like normal temperature and humidity, or light protection—it can resist the impact of aging factors. It keeps good physical and chemical properties for a long time. This ensures the service life and reliability of the syringe. This anti-aging ability meets the material stability standards of Reagent Container Lids and long-term storage medical accessories.

Hot Products