Specialised Pipe & Fabrication Machinery Manufacturer & Exporter to Qatar

National Cutting Tools builds pipe end facing, beveling, swaging, notching and CNC hydraulic punching machines that prepare tube for welded assembly at its works in Ludhiana, Punjab, and ships them to Doha, Al Wakrah, Mesaieed, Ras Laffan and Lusail through Hamad Port, Doha. The machines produce faced, bevelled, notched and punched tube ends ready for fit-up, and are built to the geometry and tolerances called up by the weld preparation geometry called up by the buyer's WPS, typically to ASME IX or ISO 9692-1. Every consignment for Qatar is built for 415V 50 Hz with Siemens or Schneider protection gear.

North Field LNG expansion spool work at Ras Laffan is the largest single driver of weld preparation machinery in Qatar, and bevel and root face tolerance there is audited rather than assumed. Facing and bevelling machines are set to the buyer's pipe schedule before dispatch.

Machines in this class normally clear customs under HS heading 8479.89. Bevel angle, land and root face are proved on the buyer's pipe schedule, since weld prep tolerance is what the welding procedure actually depends on. Import clearance in Qatar runs on Qatar General Organisation for Standards and Metrology (QGOSM) requirements, with a legalised Certificate of Origin and manufacturer test certificate per shipment. The works issues the manufacturer test certificate, electrical schematic and material test report with every machine, so the buyer's submittal pack is complete on arrival rather than assembled afterwards.

Wear parts for this class are facing and bevelling tool inserts, punch and die sets, hydraulic seals and the pipe clamping jaws. Qatari plant approval leans on documentation: contractors want the electrical schematic, the motor test certificate and the material test report in the submittal pack. Those are issued as a matter of course, not on request. Spare-part orders are quoted against the machine serial number.