Tenglong Sealing

Kevlar Fiber Gland Packing Description: 1. Kevlar Fiber Gland Packing is made of Du Pont's continuous filament Kevlar yarn impregnated with PTFE emulsion and processed with lubricant. 2. As the strength and module of Kevlar is as high as the steel-like strength. 3. This gasket compared with other kinds of braided packing, they can resist more serve media and higher pressure. 4. It can be installed separately or as end rings with other kinds of packing to combine different characteristics into seals packing ring set. Kevlar Fiber Gland Packing Application Areas: 1. Kevlar Fiber Gland Packing can be used in rotary pump, valves, piston pumps, mixers, reactors, pulp and paper, pharmaceutical, food, sugar, chemical and petrochemical, power stations, steel mills and many area. 2. Ideal as anti-extrusion rings in combination with softer packing. Kevlar Fiber Gland Packing Application Media: 1. Kevlar Fiber Gland Packing is suitable for most chemicals, water, steam, oils, solvents, abrasive sand, slurry and other gritty media. Kevlar Fiber Gland Packing Not Suitable For: 1. Kevlar Fiber Gland Packing isn't suitable for highly concentrated acids, caustic solutions, alkali metals, oxygen.

PTFE Kevlar Fiber Gland Packing Description: 1. PTFE Kevlar Fiber Gland Packing is pure PTFE yarn braided packing incorporated with pure 100% Dupont's Kevlar yarn throughout the four corners. 2. This structure enhances the lubricating ability of Aramid and reinforced the strength of the pure PTFE packing. Good silding properties and thermal conductivity. 3. Every fiber is impregnated with PTFE emulsion. This system of impregnation assures even distribution of the PTFE. 4. The fibers are saturated and sealed with PTFE particles, protecting the fibers from chemical action. To assure good break-in characteristics, a special high temperature synthetic lubricant is added. PTFE Kevlar Fiber Gland Packing Application Areas: 1. PTFE Kevlar Fiber Gland Packing can be used in piston pumps, valves, pulp, paper, waste water treatment, petrochemical, and other general industrial applications. PTFE Kevlar Fiber Gland Packing Application Media: 1. PTFE Kevlar Fiber Gland Packing is suitable for oils, solvents, diluted acids and alkalis'. Abrasive media like sand, slurry, sewage, brine and etc. PTFE Kevlar Fiber Gland Packing Not Suitable For: 1. PTFE Kevlar Fiber Gland Packing isn't suitable for concentrated acids and lye, alkali metals, fluorine and fluorine compounds at high temperatures.

1. Pure PTFE Gland Packing is made of 100% white expanded PTFE yarn. It contains no impregnant , has no lubricant, and has no finish treatment. 2. Pure PTFE Gland Packing is designed for use in valves, but can be also used in other low speed services. 3. Pure PTFE Gland Packing is fast and simple to install, with minimum maintenance requirements. Pure PTFE Packing can be adjusted very finely and reduced to extremely low levels. 4. Pure PTFE Gland Packing is in high chemical resistance, very low coefficients of friction. 5. Pure PTFE Gland Packing is suitable for valves and pumps used in food processing, pharmaceuticals, paper mills, fiber plant, where high purity and corrosion resistance is required.

Graphite and ptfe packing description: 1. Style 6200gfo was made from graphite-ptfe compound without lubricant. Very good thermal conductivity. High flexibility and volumetric stability, no embrittlement or ageing. Long life with good operating efficiency. Gentle treatment of shafts. 2.Style 6200 has lubricant , which is the only difference with style 6200gfo. 3.Thermal conductivity of style 6200gfo is better than style 6200's Graphite and ptfe packing application areas: 1. Graphite and ptfe packing can be used in pumps, agitators mixers and kneader centrifugal pumps , agitators, involving high peripheral speeds and temperatures, where pure ptfe packing fail. Graphite and ptfe packing application media: 1. Graphite and ptfe packing is suitable for liquid and gaseous, acids, lye, solvents, adhesives, abrasive and crystalline media like sewage, slurries, salt, etc. Graphite and ptfe packing: 1.Ptfe and graphite is closely woven 2.High heat conductive 3.Helps prevent extrusion problems Graphite and ptfe packing application data: Rotary pump Reciprocating pump Valve Pressure: bar 25 for 6200;50 for 6200gfo 250 100 Speed: m/s 20 2 2 Ph range 0-14 Temp. -200 to +260 Density: (g/cm Abt. 1.50-1.55 for 6200gfo; 1.65-1.75 for 6200 Size 1/8"-2" 3mm-50mm

1. Graphite gland packing is made from expanded graphite yarn braided into through all kinds of technology of braiding . 2. Graphite gland packing is almost suitable to all media, such as hot water, steam, acids, alkalis, organic solvents, hydrocarbons, low temperature liquids, etc. 3. Graphite gland packing: the sealing capability is more better and safety, it is the most effective composite parts for solving problems. 4. Graphite gland packing is very popular. Other styles of graphite gland packing: Style Types of expanded graphite gland packing Style 5000 Pure flexible graphite gland packing Style 5000fg Pure flexible graphite gland packing with fiberglass threads reinforced Style 5000c Pure flexible graphite gland packing with carbon fiber threads reinforced Style 5000inc Pure flexible graphite gland packing with inconel threads reinforced