00 91 948 980 8121

00 97 156 221 2231 (UAE)

What We do

Sigma provide a range of 2/3 Piece Ball Valves, pressure ratings from 1000 to 6000 PSI, Needle Valves ¼” OD to 1” pressure ratings upto 15000 PSI Valve Manifolds and Check Valves, Air Header, Condensate Pot manufacture in most materials from Carbon steel to Stainless Steel All options are available with NPT, BSPT and BSPP connection.

We also supply a range of Tube Compression Fittings and other fittings designed and manufactured to the highest standards. Our fittings are used in industries such as petrochemicals, chemicals, desalination anywhere high precision fittings are required to work at high pressure. Our product range includes Twin Ferrule Tube Compression Fittings in 316 Stainless Steel as standard however we do excel in the manufacture of the same fittings in exotic alloys.


Compression Fittings

Compression fittings are used in plumbing and electrical conduit systems to join two tubes or thin-walled pipes together

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Needle Valves

Manufacturers and suppliers of needle valves, gauge valves, instrument needle valves, needle isolators, needle gauge valves etc

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Valve Manifolds

valve manifolds are designed for connecting system impulse line & transmitters.

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Air Header,Syphon,Condensate Pot,Quick Release Coupling,Snubber.,etc.,

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Industry is the production of a good or service within an economy. Manufacturing industry became a key sector of production and labour in European and North American countries during the Industrial Revolution, upsetting previous mercantile and feudal economies.