PTFE V-ring packing set made to order, KLINGER Kempchen

Product detailed description

V-ring packings are used mainly for sealing axial movement (piston rods, stems). A complete set consists of several V-rings, one pressure ring and one support ring.

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

At higher pressures, glass-filled or carbon-filled PTFE is used because of the cold flow of virgin PTFE. At particularly high pressures, the packing is reinforced with V-rings, pressure and support rings made of bronze or stainless steel – a metal V-ring after every or every second PTFE V-ring (on request).

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 = material. Dimensions (rod / shaft diameter, housing, set height) according to enquiry (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 chevron set, chevron packing, V-ring packing, PTFE V-rings, Dachmanschetten PTFE, pakiet szewronowy PTFE, Kempchen.