Raj Trading CorporationRaj Trading Corporation - home

Hydraulic Piston, Rod & Static Seals

Hydraulic piston seals, rod seals, backup rings and static seals from Tecnolan and Tecnotex, stocked and supplied in Chennai by Raj Trading Corporation. Ten ranges and just over 400 sizes, in polyurethane and in fabric reinforced nitrile. For the piston: the TTO and TTQ polyurethane glyd rings, 25 mm to 250 mm bore, the PDH compact piston seal in NBR with PTFE and POM, 40 mm to 225 mm, and the TPP inch series from 1.5 in to 5.5 in. For the rod: the BUF buffer seal, the GIP polyurethane rod seal, the TSE and TGO fabric rod seals from 12 mm to 230 mm, and the PSE and PSE/K fabric rod seals with POM up to 300 mm. Then the GKM polyurethane backup rings, 7 mm to 270 mm, and the GDS polyurethane static seals, 17 mm to 300 mm. The size list below gives every part number with its housing dimensions: D for the bore or outside diameter, d for the rod or inside diameter, and H for the groove width. Send the part number, or the bore, rod and groove sizes of the cylinder, for a quotation.

Opens the specification sheet as a PDF.

A blue glyd ring, a black fabric rod seal and a blue static seal stocked by Raj Trading Corporation

The 10 ranges on this page

Every size of each is listed in the technical sheet above. Quote the range, or send the dimensions of the part being replaced, and the team will confirm it before quoting.

  • Blue polyurethane TTO piston glyd ring with a black energiser

    TTO

    Polyurethane glyd ring for pistons, 25 to 250 mm bore

  • Blue and black TTQ polyurethane piston glyd ring

    TTQ

    Polyurethane glyd ring for pistons, 32 to 180 mm bore

  • Cross-section drawing of a TPP inch series piston seal in its groove

    TPP

    Piston seal in inch sizes, 1.5 to 5.5 in bore

  • PDH compact piston seal with a black rubber core and pale guide rings

    PDH

    Compact piston seal, NBR with PTFE and POM, 40 to 225 mm bore

  • Blue polyurethane buffer seal with a white POM back-up ring

    BUF

    Buffer seal for the rod, PU with a POM ring, 45 to 85 mm

  • GIP rod seal, a blue polyurethane ring with a black nitrile energiser

    GIP

    Rod seal, PU with NBR, 45 to 170 mm

  • Cross-section drawing of a TSE fabric rod seal in its housing

    TSE and TGO

    Fabric reinforced rod seals, NBR, 12 to 230 mm

  • Black fabric reinforced PSE rod seal

    PSE and PSE/K

    Fabric reinforced rod seals with POM, 30 to 300 mm

  • Two split polyurethane backup rings

    GKM

    Polyurethane backup rings, 7 to 270 mm

  • Blue polyurethane GDS static seal ring

    GDS

    Polyurethane static seals, 17 to 300 mm