Steellite Metal & Tubes is a prominent brand among top-quality Threaded Union Fittings Manufacturers in India, and is globally recognized for its high-quality pipe fittings that comply with international standards. These fittings are extensively accepted in the industries of the respective countries including the USA, UK, UAE, Saudi Arabia, Australia, and Singapore. Precisely built, Threaded Union Fittings are made to tightly connect the pipes and can be easily disconnected when required, without cutting the pipe ends. Our fittings provide super performance and long service life as they comply with standards such as ASME B16.11, ASTM A182, and ANSI specifications. We offer excellent grades such as SS 304, SS 316, Carbon Steel, Alloy Steel, and Duplex Steel through which each fitting ensures great longevity and absolute leak resistance even in extreme condition.

Being the dependable Threaded Union Fittings Supplier, Steellite Metal & Tubes offers a wide range of fittings that are primary components for connecting two threaded pipes having either the same or different diameters. A threaded union is made up of three parts – a nut, a female end, and a male end – these parts when coupled together form a sealed joint. These fittings find usage in systems which are rigorously assembled and disassembled, for example, those in plumbing, chemical processing, oil, and gas pipelines and water treatment industries. In contrast to welded joints, Threaded Unions are easy to remove or replace thus reducing the time taken for maintenance and the associated expenses. Our products go through stringent quality control measures to ensure that thread dimensions are accurate and that they are resistant to rust, thus being perfect for use in high-pressure and high-temperature applications in India and other countries.

Threaded Union Fittings, Threaded Union Fittings Manufacturers, Threaded Union Fittings Suppliers, Threaded Union Fittings Stockists, Threaded Union Fittings Exporters

Steellite Metal & Tubes is among the world’s renowned Threaded Union Fittings Stockists who are known for the quality of their products which are robust, efficient, and easy to handle. One of the leading benefits of Threaded Union Fittings is their ease of installation and ability to be reused. They do not require welding which thus not only saves time but also dispenses with the necessity of a skilled welder being present at the site. This type of installation allows the pipeline to be fixed without disassembling the whole line, thus facilitating uninterrupted working in power generation, petrochemical, marine, and food processing industries. Our Threaded Union Fittings can resist extreme heat of up to several hundred degrees and are also safe for use in a chemically harsh atmosphere. They are available in several materials, viz. stainless steel, brass, carbon steel, and nickel alloys and manufactured to the standards of ISO, DIN, and BS to ensure the accurate fit and longevity of the product.

Threaded Union Fittings in India, Threaded Union Fittings Manufacturers in India, Threaded Union Fittings Suppliers in India, Threaded Union Fittings Stockists in India, Threaded Union Fittings Exporters in India

As one of the leading Threaded Union Fittings Exporters, Steellite Metal & Tubes provides an extensive assortment of industry-grade fittings for clientele around the globe. The fundamental categories are Stainless Steel Threaded Unions, Forged Steel Threaded Unions, Carbon Steel Threaded Unions, and Alloy Steel Threaded Unions. Different types serve different pressure classes and temperature ranges, thus, the variety allows the customers in Africa, Europe, and North America to have their needs met. Our union fittings are of Class 2000, 3000, and 6000 with the exact threading NPT, BSP, and BSPT. These products were made by following strict compliance with ASTM, ASME, and MSS SP-83 certifications to ensure the smoothness of the flow and airtightness of the joints. Regardless if it is a refinery located in the Middle East or a construction going up in Canada, the unions from Steellite promise strength, accuracy, and dependability.

Threaded Union Fittings Specification
Threaded Union Dimensions ASME 16.11, MSS SP-79, MSS SP-95, 83, 95, 97, BS 3799
ASME B16.11 Threaded Union Size 1/8″ NB TO 4″ NB
ASTM A182 SS Threaded Unions Class 33000 LBS, 6000 LBS, 4500 LBS
ANSI B16.11 Forged Threaded Union Type Socket Weld (S/W) & SCREWED (SCRD) – NPT, BSP, BSPT   
ASME B16.11 Forged Threaded Union Form Threaded Union, Forged Threaded Union
ASME B16.11 Threaded Union Pressure Ratings Up to 20,000 psig (1,378 bar)
Threaded Fittings Union Temperature Ratings Up to 1000° F (537° C)
Alloy Steel Forged Screwed Union Material 316 stainless steel, brass, carbon steel
Types of ASTM A182 SS Threaded Unions NPT, ISO/BSP, SAE threads
Sizes available 1/16 to 1 in.
Main Types Pipe nipples, adapter and gaskets, reducing bushing and reducers, couplings, elbows, tees, crosses, union ball joints, caps, and plugs
Screwed Union Value Added Services Hot Dipped Galvanizing, Epoxy & FBE Coating, Electro Polish, Sand Blasting, Threading, Soldering
Threaded Forged Union Production Grades Stainless Steel, Alloy Steel, Duplex, Nickel Alloys, Low temperature Steel, Carbon Steel, Cupro Nickel
Application of Threaded Union Fittings
Latest Price List of Threaded Union Fittings

The latest price list for Threaded Union Fittings by Steellite Metal & Tubes is readily available upon customer request. The price list is updated regularly by our teammates, i.e., manufacturers, suppliers, exporters, and stockists, to keep up with current market trends and material costs. Buyers might reach out to us for their needs-based price determination involving material, size, and ​‍​‌‍​‍‌​‍​‌‍​‍‌application.

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