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Nanjing Lianjun Fluid Technology Co., Ltd
PEEK connector
NegotiableUpdate on 05/14
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Overview
Name: PEEK connector $r $n Product number: 228-46363 $r $n Material: PEEK $r $n Connection form: External thread $r $n Product specifications: Particle $r $n Processing grade: Injection grade $r $n Product composition: Pure resin
Product Details
NamePEEK connector
Price:50
Item No.228-46363
Material:PEEK
connection type: External thread
Product specifications: granules
Processing grade: Injection grade
Product Ingredients: Pure Resin
Packing Specification:1/bag
Product features: radiation resistance, hydrolysis resistance, electrical resistance
PEEK hand tight connector for analytical instruments:
1. It has excellent chemical stability and biocompatibility.
2. Connecting 1/16 "outer diameter pipes includes: stainless steel, PEEK, TEFZEL, and Teflon
3. Hand tight connection can reach up to 350bar (5000psi)
4. Connect directly by hand without the need for a wrench.
5. Bidirectional sealing sleeve increases reliability
6. The thread is 10-32nf standard.
Specific usage characteristics and advantages of PEEK:
1.PEEK， Has excellent chemical stability and biocompatibility.
If it is often necessary to change the flow path or replace chromatography columns of different brands, using PEEK material for pipelines and joints will be very convenient. PEEK tubing is easy to connect; Not only does it require no tools and can be fixed by hand, but it is also easy to adjust the length of the pipeline outside the cone clamp, making it convenient to connect with chromatography columns of different brands or specifications.
PEEK has poor compatibility with halogenated hydrocarbons and *. Although no obvious signs of solvent dissolution of PEEK material were observed, PEEK becomes brittle when exposed to the aforementioned solvents. Another factor considered by Western medicine is stress limit. Stainless steel pipes can withstand pressures up to 6000psi, while PEEK pipes can only withstand pressures close to 4000psi, but most application systems do not exceed pressures of 3000psi.
When in use, there is no need to worry about the solvent resistance of the joint, as the joint has little or no direct contact with the solvent. But it's fixed by hand twistingPEEK connectorThe pressure limit is lower than that of stainless steel pipes, so when the pressure is too high, it may cause the joint to slide on the pipeline and produce dead volume.
