• Metline is professional alloy steel flange manufacturer, with significant exports to Singapore customers. A flange is a flat, circular disk, and by using which, pipes can be assembled or disassembled very easily. We can offer alloy steel flanges in various type such as weld neck flange, slip on flange, blind flange, threaded flange, socket weld flange, lap joint flange, and orifice flange. They are manufactured strictly according to ASME, ASTM and DIN standards, resulting in reliable quality and good performance.

• We manufacture alloy steel flanges in all alloy steel material grades, including ASTM A182 F5 alloy steel flange, A182 F9 alloy steel flange, A182 F11 alloy steel flange, A182 F11 & F22 alloy steel flange and A182 F91 alloy steel flange. Metline also has many different alloy steel flanges in stock and ready to ship. Alloy steel flanges in stock include ANSI B16.5 alloy steel flanges, ASME B16.47 Series “A” alloy steel flanges, and ASME B16.47 Series “B” alloy steel flanges. Metline also manufactures custom weld neck and slip on pipe flanges per customer requirements.

• We are devoted to provide the best solutions for our customers in Jurong East, Kampong, Woodlands, Ang Mo Kio, Pasir Ris, Bukit Batok, Choa Chu Kang and Paya Lebar, the biggest industrial and commercial cities of Singapore. We have manufacturing set up, sales and export offices in both India and China to meet the immediate and long term alloy steel flange requirements across the Republic of Singapore.

• We are a reputed supplier to Singapore with extensive production capacity for supply of alloy steel flanges, socket weld fittings, threaded fittings, elbow, tee, stub end, reducer, cap, swaged nipple. Our production size range for alloy steel flanges is from 1/2” – 60”. We have adopted advanced production equipment and technologies to manufacture our alloy steel pipe fittings, elbows, tees, pipe reducers, pipe caps, pipe bend, and flanges. Our products have high strength, good toughness and resistance to corrosion.

Types of Flanges Manufactured by Metline Industries

A flange is one of the most widely used pipe fitting. It is used for connecting pipes, valves, pumps and other equipment to form a piping system. The key advantage of using a flange in a piping system is that it allows easy access for cleaning, inspection or modification. Flanges are usually welded or screwed. Flanged joints are made by bolting together two flanges with a gasket between them to provide a seal. We produce welding neck, slip on, socket weld, lap joint, threaded and blind flanges. In addtion to regular known flange types, we also manufacture special flanges such as Orifice flanges, Spectacle blinds, Long welding neck flanges, Weldoflange/Nipoflange, Expander flange, Reducing flange, Groove flanges/Tongue flanges.

Alloy Steel Flanges, Forged and Plate Flanges Production Range

Types of Alloy Steel Flanges