SUZHOU COSTONES INSTRUMENT CO., LTD. is a professional supplier of chromatographic, liquid chromatography, ultrafiltration and other equipment parts,
Now the models of common specifications are listed below for users to better choose and use
Product Name: Hand screwed  Connector joint
Hand screwed  Connector joint refers to the pipe connector with thread, which makes the connection of the pipe easier, and it is easier to disassemble and replace, which greatly saves the cost of pipe connection
Main specifications: 1/4-28 thread, 10-32 thread, M6 thread, 5/16-24 thread
At the same time, it is equipped with corresponding hoop lock ring
The list of commonly used hand screwed threaded joints is as follows:
1、 1/16 Hand screwed  Connector joint

Art No.	Name	PSN
J-101	Connector 1/16 Male	1/16PEEK Short
J-103	Connector 1/16 Male, Narrowhead	1/16PEEK Red
J-104	Connector 1/16 Male	1/16 Red(1/4-28)
J-105	Connector 1/16 Male	1/16Black(5/16-24)
J-106	Connector 1/16 Male	1/16PEEK(1/4-28)
J-108	Connector 1/16 Male, high pressure	1/16PEEK High Pressure

2. 1/8 Hand screwed  Connector joint
     

Art No.	Name	PSN
J-201	Connector 1/8 Male	1/8PEEK
J-202	Connector 1/8 Male	M6 PEEK
J-203	Connector 1/8 Male	1/8GREEN
J-204	Connector 1/8 Male	1/8PEEK Black(5/16-24)
J-206	Connector 1/8 Male	1/8 M6 Black
J-207	Connector 1/8 Male（BIG）	1/8PEEK(OD12mm，ID1.6mm)

 

Suzhou COSTONES Instruments Co., Ltd. (COSTONES) is an instrument company focusing
on separation and purification. It is an equipment supplier and service provider
for biopharmaceutical, cell therapy and gene testing. It is committed to providing
users with industry-leading technical support and services.
The company has a perfect service system and executive power. It interprets the
user experience from the four aspects of technical communication, scheme design,
technical support and after-sales service, and tries to achieve seamless connection
in every link until it is recognized by customers.
For a long time, we have maintained good cooperative relations with domestic and
foreign suppliers. The main products include protein purification system,
compressible chromatographic column, ultrafiltration system, chromatographic
ultrafiltration accessories, etc., and provide maintenance services and customized
product services;
At present, Suzhou quarrying has provided high-quality services for
biopharmaceutical, cell therapy, research institutes and scientific research users.
It has carried out in-depth cooperation with customers and become a reliable partner
for customers to achieve win-win results.
We take quality first as the standard, quickly respond to customer needs, help
customers solve problems, improve efficiency, and take improving core
competitiveness for customers as our service tenet. We are willing to realize our
own value while creating value for customers and society through our unremitting
efforts.