Акрил Упаковка

Diagonally braided from acrylic, impregnated with PTFE. Excellent general service pump and valve packing, it is very pliable and conforms readily to stuffing box configurations, installs easily and needs only minimal gland torque and few adjustments. Covers a wide variety of applications in many industries. Application areas: It can be used in most pump and valve applications in the chemical industry, pulp- and paper mills, marine service and many more. Application media: It covers a pH range from 2 12 and can be used with water, brine, steam, acids, lyes, chemicals, solvents, liquors, oils and greases, etc. Advantages: Very flexible and hard-wearing all-round packing, does not harden and is not abrasive (no shaft wear), no electrolytic pitting, non-contaminating (does not leach color), high extrusion resistance. Technical data: Rotating Reciprocating Valves Pressure 2 Mpa 10 Mpa 20 Mpa Shaft speed 20 m/s rotary Temperature -100°C to +280°C PH range 2 12 Not suitable for: Concentrated or hot sulphuric and nitric acid, highly concentrated alkalis. Other types: JFY-7800 Acrylic fiber packing with rubber core--- Silicone core can compensate for the gap generated by vibration, to control seal. Package: 5kg/roll, 10kg/roll. Supply OEM products.