PTFE wedge ring packing made to order, KLINGER Kempchen

Product detailed description

Robust and reliable packing for sealing valve shafts (stems) at high pressures and with abrasive media. The pressure of the gland follower forces the wedge rings inwards onto the shaft and outwards onto the housing. The gland follower is tightened only as much as needed for the packing to seal reliably.

KLINGER Kempchen (Oberhausen, Germany) is a manufacturer of industrial gaskets, packings and expansion joints of the KLINGER Group (KLINGER Kempchen catalogue).

PTFE materials (catalogue, printed page 237): 6.3001 virgin PTFE (highest chemical resistance, but tendency to cold flow), 6.2509 PTFE + 25 % carbon (low wear, bearings, piston rings of dry-running compressors), 6.3105 PTFE + 25 % glass (considerably less cold flow, valve rings, V-rings), 6.3231 PTFE + 60 % bronze (lowest cold flow, high thermal conductivity, limited chemical resistance), 6.3303 PTFE + 15 % graphite (very low friction and wear). Other fillers on request.

Variants = PTFE material. Dimensions according to shaft and stuffing box (KLINGER Kempchen catalogue, printed page 239).

Made to order. In your enquiry please state dimensions (drawing), material, medium, pressure and temperature. Price per piece on request.

Delivery time and price will be confirmed on request.

Also searched as: PTFE wedge rings, wedge ring packing, Keilringpackung PTFE, uszczelnienie klinowe PTFE, Kempchen.