IntroductionCIR-LOK offers weld fittings 1/8 to 2 in. and 6 mm to 38 mm to suit any industrial or high-purity application.CIR-LOK provide NPT,ISO/BSP,SAE and lSO threads configurations.CIR-LOK's weld fittings are available in a variety of sizes, materials and configurations. They are designed to provide leak-free connections and are suitable for use across a variety of applications that support many of today's major industrial markets.Permanent, high-integrity connections provide strength and reliability in a range of alloys to meet your requirements for quality and corrosion-resistance.
FeaturesAvailable in sizes from 1/8 to 2 in. and 6 mm to 38 mmCIR-LOK weld fittings materials include 316 316L stainless steel,brass,alloy,carbon steelForcritical applications and high temperaturesFittings for manual or automatic welding equipmentQuality machining of all ports ensures consistent weldingCIR-LOK provide NPT,NPTF,ISO/BSP,SAE and lSO threads and Metric configurationsCIR-LOK weld fittings are easy to install
AdvantagesQuality machining of all surfaces ensures consistent welding to pipeHeavy wall, plus strength of material, ensures long life in severe service applicationsAll fittings have a high-quality appearanceEvery fitting is marked with manufacturer’s name for easy source tracingProven design, manufacturing excellence, and superior raw materials combine to ensure that every CIR-LOK fitting meets our customers’ highest expectationsCIR-LOK weld fittings provide variety port size for choose
More OptionsOptional Instrumentation Pipe FittingsOptional Twin Ferrule Tube FittingsOptional O-Ring Face Seal FittingsOptional Miniature Butt-Weld FittingsOptional Long Arm Butt-Weld FittingsOptional Automatic Tube Butt Weld FittingsOptional Metal Gasket Face Seal FittingsOptional Vacuum Fittings