Suraj engage in production of best and high quality Bright Annealed Precision Seamless Tubes and Pipes which are made stainless steel Austenitic, Ferritic, Martensitic, Duplex & Super Duplex.

These tubes & pipes are tested on various parameters like Strength, Durability, Temperature & Pressure resistance etc. before supplied to the clients. We can provide these in customized sized and specification as per requirement of our esteemed customer’s Standard ASTM, ASME & Other equivalent specifications.

‘SURAJ’ as one of the most reputed Manufacturer & Exporter of Heat Exchanger tubes is having a modern facility to manufacture wide range of Austenitic, Ferritic, Martensitic, Duplex & Super Duplex heat exchanger tubes.

Our heat exchanger tubes are used for the cooling, heating or re-heating of fluids, gases, and air in a wide range of industries such as Fabrication of Shell & Tube Heat Exchangers, Oil refineries & Petrochemicals.

Suraj is having facility to produce the Heat Exchanger tubes with good surface finish, good corrosion resistance capacity, maintain closer dimensional tolerance and can be supplied after carrying out all mandatory testing and other optional tests wherever customer demand, for which we have our own in-house testing laboratory/facilities to test according to the standard.

In addition to the production of Stainless steel seamless straight tubes and pipes to a wide range of Austenitic, Ferritic, Martensitic, Duplex & Super Duplex SURAJ is also having latest In-house “U” bending facility for manufacturing U-Tubes for the use in heat exchangers, condensers, pre-heaters and other applications. These U-Tubes are made in accordance with requirements of TEMA, ASTM A 688 and other statutory requirements or specifications.

“U” bending is done on seamless stainless steel straight tubes by cold working process. Depending upon the radius, which will be strictly according to drawing furnished by the customers, the straight tubes are bent on a pulley of known radius. Thereafter, the bend portion plus 6 inch leg length is stress relieved by resistance heating, The temperature is controlled and maintained with the help of suitable Pyrometer at required temperature and time. Inert gas is passed through it at the required flow rate to avoid inside oxidation.

Suraj Limited is having a good capacity to make seamless pipes from its own Mother Hollows with solution annealing in a continuous roller hearth furnace. Suraj is giving product under all third party and customers inspection with In-house testing facilities also can supply in double random length up to 12 meter on customer’s request.

The Stainless Steel flanges, Suraj Limited manufacture are in high demand in the market owing to its accurate profile and high performance. Competitively priced and high quality Stainless Steel Flanges has placed us in the leading Manufacturers and Exporters from India. We make available Stainless Steel Flanges in diverse range at faster delivery and affordable market price.

Why Our Product?
• Manufactured from high quality materials
• Non-corrosive
• High quality
• Durable
• Efficient performance
• Dimensional accuracy

Suraj manufacture stainless seamless buttweld pipe fittings according to ANSI/ASME. Our stock includes from 1/2 in. to 12 in. and range includes schedule 10S to Schedule XXS.

We manufacture finest quality of buttweld pipe fittings in diverse shapes like Elbows, Tees, Crosses, Reducers, Stub ends and Caps at affordable market rates.

Our quality system is certified and approved for ISO 9001 : 2008 , AD 2000 – Merkblatt / W0 , and PED – 97 / 23/ EC and has been developed and implemented to ensure that all the customer requirements is satisfied.