Piping welding - Import export

With a simple fusion, two parts can be combined. Large and heavy parts such as blocks and pipes can be welded using eutectic and tin-lead solder or melting alloys with low fusion points. CORROSION FEATURES Resistant to distilled, salty and fresh water. Affected by strong acids, alkalis and acid salts. Oxygen presence in solution increases response speed.

WELDING FEATURES With a simple fusion, two parts can be combined. Large and heavy parts such as blocks and pipes can be welded using eutectic and tin-lead solder or melting alloys with low fusion points.

The steel pipes used in the manufacturing of pre-insulated pipes are manufactured longitudinally welded (ERW) or spirally welded (SAW) in accordance with the norms required by the standard TS EN 253 or customer demands. Pipes comprise three basic materials. Carrier pipes are established as steel, copper or plastic based according to the properties of the carried fluids. Casing pipes are manufactured from high density polyethylene (HDPE) raw material, with UV resistance, 100% waterproof and with online corona. PUR ( POLYURETHANE INSULATION MATERIAL) that is injected between the carrier pipe and casing pipe provides heat insulation besides enabling two pipes operating as one pipe by bonding them together.

Spiral Welded Pipelines Related Values within the scope of the standard manufacturing program; Spiral welded steel pipe manufacturing capacity; Sheet thickness from 4 mm to 20 mm Spiral Pipe Diameter 200 mm up to 1727 mm, has a production capacity.

HASS produce and supply Steel or Carbon pipes, both seamless and welded, for different purposes: resistance to low or high temperatures, medium or high pressures, for industrial plant appliances, and also suitable for corrosive environments. Our Pipes fulfill the ASME, EN and PED conformity requirements. Hide Text We effect further tests on our products cooperating with certified laboratories and external licensed companies in order to grant the highest level of conformity to the technical specifications required by our customers.

EKO circular welding systems are designed for circular pieces’ integration with various welding methods in different positions. It appeals to a wide usage area in which all of the welding techs single and multipass welding tig, mig/mag and submerged welds can be used. It is used in environmental and linear welding of materials like circular formed, boiler, thermosiphon, hydraulic cylinder, conveyor roller, conveyor wheel, solar power boilers etc. It increases output and gain with the savings of materials and time. Upon request, production is made on different diameter, height and features

Superline series are produced with high ultrasonic welding technology. Black matte painted copper finned surfaces to copper carrier pipes ultrasonic welding technology.