Duplex & Super Duplex Products

Our range of Duplex steel forged fittings can withstand the most severe marine and industrial corrosive environments. These industrial pipe fittings can be easily installed and removed using simple hand tools. We offer monel fittings in variety of designs to meet the specific application requirements.
Available in the following Grades:-
Duplex Steel : ASTM / ASME SA 182 F 44, F 45, F51, F 53, F 55, F 60, F 61.
Size Available: ½" NB to 4 "NB in class 3000, 6000, 9000 - such as 90° ELBOW ( LONG RADIUS / SHORT RADIUS ), EQUAL TEE,45° ELBOW ( LONG RADIUS / SHORT RADIUS ), REDUCING TEE, ROUND CAP, CONCENTRIC REDUCER, ECCENTRIC REDUCER, STUB END (short/long), coupling (half/full).

Our expert team allows us to manufacture and export theDuplex Steel Butt Weld Fittings all around the world. We manufacture these products using finest quality raw materials purchased from leading vendors around the globe. These have vital features, such as ensure long life, better accuracy and Easy to operate. It is mostly used in both small and large scale industries for its cost- worthiness. All the products listed under this category are as follows Duplex Steel Elbow, Duplex Steel LR Bend, Duplex Steel Stub End, Duplex Steel Nipple and Duplex Steel Tee.
Size Available: ½" NB to 24 "NB in SCH 5S , 10S ,10, 20 , 40S , 40 , STD , 60 , 80S , 80 , XS , 100 , 120 , 140 , 160 & XXS Such as 90° ELBOW ( LONG RADIUS / SHORT RADIUS ), EQUAL TEE, 45° ELBOW ( LONG RADIUS / SHORT RADIUS ), REDUCING TEE, ROUND CAP, CONCENTRIC REDUCER, ECCENTRIC REDUCER, STUB END (short/long), coupling (half/full) -
Type: SEAMLESS / ERW / WELDED.

Collection of industrial duplex stainless steel offered by us is manufactured in sound infrastructure facilitated with modern and advanced machines. Developed in compliance with industrial norms, our stainless steel pipes and duplex steel pipes are well suitable for being used in varied industrial applications. They are corrosion proof and are sure to offer their service for longer time. Grade: 2205 (UNS No. S31803

We offers a large variety of products in super-duplex stainless steel alloys such as tubing, seamless- and welded pipe, butt weld pipe fittings, buttweld tube fittings,flanges,fastners, round bar and plate products. These products are available in following specifications:- grade: 2507(uns s32750),uns s32760,uns s32550

We offer quality range of duplex pipes, which are durable, and corrosion free. These duplex steel pipes are offered in various specifications, shapes and sizes as well as we meet customized requirements of our clients. Our range of duplex steel pipes is further used in various industrial and commercial purposes. Standard: ASTM / ASME SA 790.
Grade: UNS NO. S 31803, S 32205, S 32550, S 32750, S 32760.
Size available: ½" NB to 24 "NB in SCH 5S , 10S ,10, 20 , 40S , 40 , STD , 60 , 80S , 80 , XS , 100 , 120 , 140 , 160 & XXS available in type SEAMLESS / ERW / WELDED/efsw

Our range of Duplex & Super Duplex Steel Tubes are manufactured from quality raw materials and is highly demanded by our clients spread across the globe. Our range of duplex steel tubes are widely used as heat exchangers in refinery industries, petrochemical plants, paper & pulp industries, sugar & beverage industries.
Specifications:
Standards: ASTM / ASME SA 790
Grades: UNS NO. S 31803, S 32205, S 32550, S 32750, S 32760
Range: 1 mm OD upt o 254 mm OD in 0.2 TO 20 mm thickness
Type: Seamless, ERW, Welded, CDW
Form: Round, Square, Rectangular, Coil, ‘U’ Shape, Hydraulic Tube, Horn Tube, Capillary Tube, Boiler Tube, Precision Tube, IBR Tube
Length: Single Random, Double Random & Cut Length
End: Plain End, Beveled End, Threaded
Features:

Our Duplex & Super-Duplex Steel Plates, sheets and coils are widely used in a range of applications like structural and mechanical & general engineering purposes.
Specifications: Standards: ASTM / ASME SA 790
Grades: UNS NO. S 31803, S 32205, S 32550, S 32750, S 32760
Range : 0.5 mm To 200 mm thick in 1000 mm TO 2500 mm width & 2500 mm to 12500 mm Length available with NACE MR 01-75
Types: Sheet, Plates, Coils, Flat, Strips, Profile, Blank, Circle, Ring etc.
Foam: Foils, Shim Sheet, Rolls, Perforated Sheet, Chequered Plate
Size Available:

We Heubach International offer a wide range of Duplex & Super Duplex Round Bars, which are manufactured in diverse diameters and length parameters.duplex steel round bars are manufactured from quality raw material and is available in various sizes and specifications.
Specifications:
Standards: ASTM / ASME SA 790
Grades: UNS NO. S 31803, S 32205, S 32550, S 32750, S 32760

We offer duplex flanges as per the following specifications: Standard: ASTM / ASME A/SA 182
Grade: F 44, F 45, F51, F 53, F 55, F 60, F 61
Types: