Chongqing Niubai Electromechanical Equipment Co., Ltd.
Chongqing Niubai Electromechanical Equipment Co., Ltd.
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PRODUCT INTRODUCTION: THE ADDITION OF A CHLORINE ATOM, IS PARTLY RESPONSIBLE FOR A LOWER MELT INDEX. AS A RESULT, PCTFE CAN BE USED FOR EXTRUDING, INJECTION MOLDING AND HOT PRESSING. IT CONTRIBUTES TO THE TRANSPARENCY OF THE MATERIAL AS WELL, THE EXCEPTIONAL RESISTANCE TO CREEP, AND THE STIFFNESS OF THE POLYMER. MATERIAL
PROPERTIES: • ESPECIALLY SUITABLE FOR CRYOGENIC APPLICATIONS • EXCELLENT RESISTANCE TO CREEP • DIMENSIONALLY STABLE OVER A WIDE TEMPERATURE RANGE • EXTREMELY LOW GAS PERMEABILITY • TRANSPARENT AND COLOURED COMPOUNDS • WORKING TEMPERATURE FROM -240C TO +150C
PCTFE has a low melt viscosity which permits extrusion, compression moulding and injection moulding. Typical uses include valve seats, seals, sight glasses and windows and many cryogenic applications.
We can design and manufacture your product, part or component in PCTFE. Whether developing a new part from scratch or innovating to provide a new solution for a failing component, our engineers can design and manufacture products in PCTFE that will meet and exceed performance requirements.
application:
1. Contact with highly corrosive media, sealing and gasket materials of high-pressure systems, transparent materials for observation windows, etc.
2. Electrical insulation materials, etc.
3. Low molecular weight PCTFE is used as sealing fluid, grease for highly corrosive media and balancing fluid for navigation gyros.
PCTFE rod offers outstanding chemical resistance and cold flow resistance, making it ideal for demanding applications.
Size: 1.375 in diameter x 6 ft length
Features:
Typical Applications: Used in seals, gaskets, and cryogenic valve components in food and aerospace industries.
| Density | 2.1 g/cm³ |
| Tensile Strength | 40 MPa |
| Flexural Modulus | 800 MPa |
| Melting Point | 215°C |
| Coefficient of Thermal Expansion | 7.5 x 10^(-5) cm/cm/°C |
| Low Friction Coefficient | |
| Electrical Insulation |
PCTFE IS WIDELY USED FOR:
PERFORMANCE CHARACTERISTICS:
Raw Material Package Storage & Transportation
Net weight 200kg metal barrel. Keep away from fire and avoid direct sunshine; Provide dry and well-Ventilated place. Avoid exposure to rain and sunlight; Dangerous goods under transport regulations.