PTFE Packing With Chemical Resistance And Low Friction CoefficienT
PTFE packing or Teflon packing is a braided packing made of high purity PTFE (poly tetrafluoroethylene) yarn without soaking any PTFE dispersion and lubrication. PTFE packing is a kind of self-lubricating, chemical inert, non-toxic and non-hazardous material.
In addition, PTFE is called "king of plastic" and causes no pollution to the medium or liquid. More importantly, PTFE is known for its outstanding resistance to chemical attack, low friction coefficient, low water absorption and wide temperature tolerance (including cryogenic applications).
Due to the above advantages, PTFE packing is widely used in chemical processing, food processing and pharmacy.
COMMON SPECIFICATION
Maximum Temperature 280 °C
Pressure Rotating 1.5 MPa
Reciprocating 10 MPa
Valve 15 MPa
Velocity 5 m/s
pH 0 to 14
Density 1.41.6 g/cm3
Size Code (inch) 1/8 1/5 1/4 1/3 3/8 4/9 1/2 5/9 5/8 3/4 7/8 1
Cross Section (mm) 3 5 6.5 8 9.5 11 12.5 14 16 19 22 25
FEATURES
Long lasting performance.
Good flexibility and compressibility.
Tough interlock braid.
Superior chemical resistance. Resistant to the impact of water, steam, oil, fuel, solvent, acid and alkali.
Low friction.
APPLICATIONS
PTFE packing is ideal for general valve and pump (including rotating, centrifugal and reciprocating pump) applications in chemical processing, food processing, cryogenic applications, industrial gas processing and hospital.
White PTFE packing is applied in the valve.
PTFE packing for valve
Description: It is made of expanded PTFE yarns with reinforced corner from continuous aramid filament, a combination of proved top qualities. It has high cross-sectional density and structural strength. This structure enhances the lubricability of aramid fiber and reinforces the strength of the pure PTFE packing. This special combination packing takes a very important role for high pressure piston pump application. It is recommended for piston pump in the universally applicable within the PH range 2-13. It is suitable to be used in Chemical, petrochemical, pharmaceutical, food and sugar industries, pulp and paper mills, etc.
High food vacuum packaging machine high temperature sterilization food sealing machine is suitable for all kinds of plastic composite film bags or aluminum foil composite film bags. After vacuum packaging, it can effectively keep fresh, guarantee quality, moistureproof, clean and clean all kinds of rice cakes, bean products, meat products, aquatic products, agricultural products, pickles, fast food products, prepared foods, powders, spices, electronics, hardware parts and drugs It can prevent mildew, rust, pollution, oxidation and vacuum sterilization, so as to prolong the shelf life. Continuous vacuum packaging machineï¼? welcome order ! small type ,big type ,single chamber ,2-chamber ,rolling vacuum sealing packing machine ....!
Keep food long quality time and Food taste by rolling vacuum sealing machine vacuum packing machine ,high efficient,sanitary! welcome order!
Food Soft packing pasteurization line is suitable for low-temperature sterilization of food And beverages such as picked vegetables,low-temperature meat ,soy milk products,jelly ,etc .
We at BDMG, provide PTFE Teflon Tapes for electric insulation purpose or for release film. PTFE Tapes are available in any required width 6 mm to 150 mm and in any required thickness 0.003 to 0.025 inch as per the customer needs.
Supplier: Ethanol /alcohol process line/machine,ethanol/alcohol turnkey project , industry fruit process machine/production line ,industry vegetable process machine/production line, industry noodle machine/production line , industry bread/cake machine/process line and so on . industry waste water treatment system process line .packing machine
Services: Our company's products, technical support, training, installation and commissioning
Supplier: Packaging materials like corrugated cardboard boxes, paper bags, corrugated cardboard sheets, kraft paper rolls, paper boards, pizza boxes, biodegradable & compostable bags, jute bags, cloth bags, non woven tote bags and strech foils etc.
Services: Product sourcing & procurement, global distribution, custom packaging solution, quality control, supply chain management, export documentation & compliance, after sales support
Buyer: In addition to our main packaging business, we specialize in importing high quality metal scrap from around the world. we import both alloyed and unalloyed scrap from the metal processing industry and supply raw materials to the local investment casting, foundry, and steelworks sectors in india.
Hexagonal Cylinder Tea Box made from high quality wooden with red wine color. It made by Vietnamese Village Craft. OEM warmly welcome Products packed in pp bag and carton box for export, or as your request. Payment & delivery: L/C at sight or T/T in advance 30% and 70% against copied B/L.
Agricultural perforated plastic moving turnover nestable crate stackable plastic box 100% virgin PP Dimension: 600*400*375mm 600*400*320mm Loading: 35kg Stack load: 165kg Product description 1.Stackable: The stackable crates could stack firmly to save floor space.Suggest to stack 4 - 6 pcs high 2.Nestable: The nestable crate could nest during the transportation.70% space saving
