Specification of Gland Packing Teflon Chesterton 412-W
Chesterton Synthetic Multi-Service Packaging 412-W Interwoven Construction; Superior Tensile StrengthChesterton 412-W combines a newly developed synthetic composite yarn with a specially formulated break-in lubricant. Continuous filament centers provide 10 times the tensile strength of ordinary packing fibers. Our Fibrous enclosure allows the 412-W to absorb twice the PTFE blocking agent of conventional packaging Chesterton interbraid construction helps prevent inhibition migration so the 412-W maintains density to prevent wicking throughout its life Incorporates pure colloidal lubricant to prevent start-up failures and maintain lubrication continuously during the break-in process Pure white packaging Superior tensile strength Holds twice the PTFE inhibiting agent of traditional fibers Mild acid and alkali service Blade gate valve due to superior conformance Paper mills Stock pumps Municipal wastewater and wastewater plants Mining Slurry applications Marine services Brine and water pumps Oilfield services Drilling mud pumps Temperature Limit 230 °C (450 °F) Pressure Limit 17 bar g (250 psig) Shaft speed 10 m/s (2000 fpm) Chemical Resistance pH 4 to 10 For information For further information please contact: Lucky Office : LTC Lt.GF 1 Blok C25 No.7 Jl. Hayam Wuruk No.127 West Jakarta 11180 Branch : LTC Lt.GF 1 Blok RB No.23 Jl.Hayam Wuruk No.127 West Jakarta 11180 Visit our website: www.spesialispackinggasket.com