Connector Fitting


Get your piping back on-line safely in the quickest way possible. PLIDCO® Weld End fittings are safety-welding couplings for crude oil, gasoline, gas, asphalt, steam, chemical process and other pipelines.  By using a system of clamping screws and a mechanically-activated sealing mechanism, the Weld End joins pipe so that flow can be resumed immediately at high pressures.

Weld Ends make connecting pipe easy and fast.  No special preparation of pipe ends is required. Just cut the pipe and slide the Weld Ends coupling on. With clamping and thrust screws fully tightened, pipe joints are connected and leakproof seals are completed.

Weld End Couplings can be used in both anchored and unanchored applications.

Product Details

Standard Body Materials:

  • ASTM A106 Gr. C
  • ASTM A105/A350 Gr. LF2
  • ASTM A516 Gr. 70

Working Pressure: Variable dependent on size and existing anchored or unanchored piping.  Multiple working pressures available upon request.

Seal Materials: Buna-N Packing is standard.  Viton, Silicone and other packing available upon request.


  • NACE MR0175/ISO 15156 compliant material
  • Marine epoxy paint for corrosion protection
  • Anodes for cathodic protection