We at Duplex Supply Inc, master the process of manufacturing premier Hastelloy c276 with instant delivering speeds and high quality packaging at unbelievable costs pricing. Duplex Supply Inc knows the potential requirements and quality needs for your purpose for Hastelloy c276 built by us. Known as a hastelloy manufacturing powerhouse, Duplex Supply Inc works for the utmost precision Hastelloy c276 with our generating of the materials respectively. We are keen on providing you with the best of the lot of the many manufacturers in the market today. The vast array of Hastelloy products and a backing of elite and satisfied customers and industries, Duplex Supply Inc takes pride in delivering Hastelloy c276 along with the various other products in the same branch of material respectively. High quality emphasis has been made sure to provide these Butt Weld Fitting for longevity and utmost resistance to push and pull. Making waves in the steel market at impeccable strides by laden details given to the Butt Weld Fitting to assure just the right fit and fix for your specific needs. The Butt Weld Fitting have been custom looked after and quality tested by ISO 9001:2008, ISO 14001:2004ISO 9001:2008, ISO 14001:2004, OHSAS 18001:2007 certifications respectively.

Hastelloy

Hastelloy is a registered trademark name of the Haynes International, Inc. The trademark is used as the prefix name of a range of 22 different high corrosion-resistant metal alloys, simply grouped by the metallurgical industry under the material term “superalloys” or “high-performance alloys. The dominant alloying ingredient is nickel, the typical transition metal. The other alloying ingredients are added to nickel in each of these subcategories of this trademark designation and include the different percentages of the elements molybdenum, chromium, cobalt, iron, copper, manganese, titanium, zirconium, aluminium, carbon, and tungsten. The primary and basic function of the Hastelloy super alloys is that of strengthened survival under high-temperature, high-stress usage in a moderately to extremely corrosive, and/or erosion-prone environment where iron-based alloys would fail, including the pressure vessels of some nuclear reactors, chemical reactors, distillation equipment, and pipes and valves in chemical industry. Though it is a super alloy, Hastelloy experiences degradation due to fabricating and handling. Electro polishing or passivation of Hastelloy can improve corrosion resistance.

Butt Weld Fitting

A pipe fitting defined as a part used in a piping system, for changing direction, branching or for change of pipe diameter, and which is mechanically joined to the system. There are many different types of fittings and they are the same in all sizes and schedules as the pipe. Buttweld (BW) fittings whose dimensions, dimensional tolerances et cetera are defined in the ASME B16.9 standards. Light-weight corrosion resistant fittings are made to MSS SP43.

BEVELLED ENDS: The ends of all buttweld fittings are bevelled, exceeding wall thickness 4 mm for austenitic stainless steel, or 5 mm for ferritic stainless steel. The shape of the bevel depending upon the actual wall thickness. This beveled ends are needed to be able to make a “Butt weld”.

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 Hastelloy

This is the most widely used and most versatile, corrosion resistant alloy. Very good resistance to reducing, and mildly oxidizing corrosives. Excellent stress corrosion cracking resistance with exceptional resistance to localized attack.

A Ni-Cr-Mo alloy used in the most corrosive environments. They are also an excellent corrosion resistance to reducing and oxidizing environments. Hastelloy c276 are well suited for hydrochloric and sulfuric acid environments. Strong resistance to stress and corrosion cracking. Excellent mechanical properties at elevated temperatures. Hastelloy c276, such as the Hastelloy c276 Butt Weld Fitting, are made from nickel-molybdenum-chromium alloy that is generally considered as a versatile highly corrosion resistant alloy. Hastelloy c276 Butt Weld Fitting have excellent corrosion resistance in both oxidizing and reducing media which makes it well suited for a variety of strong corrosive applications. The Hastelloy c276 Butt Weld Fitting also have an exceptional resistance to both sulfuric acid and hydrochloric acid.

Hastelloy c276 resist some of the most severe media, they are often utilized in chemical processing applications where acid chlorides, solvents, formic and acetic acids, acetic anhydride, wet chlorine gas, hypochlorite’s, chlorine solutions and phosphoric acid are used. Chemical processing applications, Hastelloy c276 is the most common grade and one of the most corrosion resistant nickel alloys – exceeding that of most other nickel alloy grades like Inconel or Monel.

Production Process

We produce large volume at crest in a 3 shift plan, which means, we used to target 1.3 million assembled units on per month basis. We have in house testing provision e.g. Hardness Test, PMI Machine, Ultrasonic Testing, Mechanical test, spectro machine, Hydrostatic Testing, manual inspection of gauge and Pressure testing. Our production varies from snubber, condensate pots, manifolds, instrumentation valves and custom designed valves. Tube Fittings Manufacturers can be fabricated in threads like NPT, BSPT & BSPP. Butt Weld Fitting are in need from various industries like Food processing, Beverages, Chemicals, Submersible pumps, Electric furnace, Pharmaceutical machinery, Construction and fabrication. This specification covers the requirements for Butt Weld Fitting, Pipe cap screws, and studs 0.25 to 1.50 in., inclusive, in nominal diameter in a number of alloys in common use and intended for service applications requiring general corrosion resistance.

This type of alloy also has wide uses in gas turbine engines for combustion and other machines like transition ducts, combustor cans, spray bars, after-burners, tail pipes and cabin heaters and various other purposes. Hastelloy c276 Butt Weld Fitting are most commonly used in the chemical industry for catalyst support grids, furnace baffles, tubing for chemical operations and flash drier components. The other applications include in that in petrochemical, pharmaceutical industries, mining and for nuclear and solar power generating factories. In many cases, they are used as heat-resistant materials and the like. It is widely recommended for the use of heat furnace applications because it has unusual resistance to oxidizing, reducing and neutral atmospheres.

Audacious resistance to corrosion is visible in these Butt Weld Fitting. It has excellent forming and welding features due to its high ductility, it can be used in cryogenic conditions or temperatures and likewise, in extreme heat temperatures. They Butt Weld Fitting can also be used in high stress environments or erosion prone surroundings. They also have a very good impediment to non-oxidizing acids such as hydrochloric acid or sulphuric acid. Hastelloy c276 Butt Weld Fitting also provides protection to outer kinetic forces that tend to destroy or consume other material. It is typically known as a tensile material and also known for its adaptability.

We offer top notch experience in terms of buying and payment accessibility along with being known to have quickest delivery rapport. We also provide test report guided for quality checks having high pressure sustainability during transport and product replacement warranty. Duplex Supply Inc perform the utmost required procedures for your guaranteed satisfaction with intense care and detailed efforts for your product.

We also provide best quality packing and premium package services offered with legit processing. Highest priority is given to our dealers regarding cost factor and delivery issues around the world. Having no minimum order quantity, we believe in being flexible for the subjective needs of our customers. At Duplex Supply Inc we have stringent quality testing and control of the product, thoroughly inspected for form, fit and function for your usage functionality. We make sure the product is delivered on time and through a secure logistical process since we value your time requirement constraints which is our primary goal that is utmost customer satisfaction.

We are also members of various renowned agencies and Chambers of Commerce including MASSMA, EEPC, FICCI, FIEO, Indian Merchants Chamber etc. We give a 1 year product replacement warranty for all the Butt Weld Fitting exported from our company. We guarantee the quality since it is 100% manufactured and are checked in house for defects in quality and workmanship. Our quality program is a 3 layered independent department check for many factors including Dimensional Check, Visual Inspection, and Finishing, Burr level, Leakage Test, Pressure Rating test, Chemical inspection and Mechanical properties verification. We are running at full capacities and sometimes outsource our job due to increased work load.