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Carbon Steel Socket Weld Fittings

  • Carbon Steel Socket Weld Fittings
    • Carbon Steel Tees
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Home Pipe FittingsCarbon Steel Pipe Fittings Carbon Steel Socket Weld Fittings

CARBON STEEL SOCKET WELD FITTINGS

Instinox is one of the leading makers and suppliers of carbon steel socket weld fittings. Instinox, as unique is the name, has equally unique procedures and processes. All our activities are directed towards the utmost level of client satisfaction. We have an unparalleled and unmatched high quality of our socket weld fittings. Amongst the industry filled with low-quality high volume suppliers, we are here to break the monotony. We keep ourselves huge stock which is available for delivery instantly against the purchase order. Being an ISO 9001:2008, an ISO 14001:2004 we also have an OHSAS 18001:2007 certification. We are the foremost suppliers of carbon steel socket weld fittings. We have an overall record of less than one percent rejection rate. We do packing and packaging for our products, suitable according to the client and transportation needs.

ABOUT CARBON STEEL

Carbon steel has two elements, iron and carbon. Carbon being a good insulator makes it perfect for high-temperature industrial applications. Carbon steel is treated in various stages before bringing forth this ductile, hard, impact resistance metal. Carbon steel is preferred by construction companies i.e. in cement industries.

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TYPES OF SOCKET WELD FITTINGS

Socket Weld Elbow

CARBON STEEL SOCKET WELD FITTINGS

Socket Weld Tee

CARBON STEEL SOCKET WELD FITTINGS

Socket Weld Full Coupling

CARBON STEEL SOCKET WELD FITTINGS

Socket Weld Reducer Insert

CARBON STEEL SOCKET WELD FITTINGS

Socket Weld End Cap

CARBON STEEL SOCKET WELD FITTINGS

Socket Weld Cross

CARBON STEEL SOCKET WELD FITTINGS

Socket Weld Lateral

CARBON STEEL SOCKET WELD FITTINGS

Socket Weld Union

CARBON STEEL SOCKET WELD FITTINGS

Socket Weld Half Coupling

CARBON STEEL SOCKET WELD FITTINGS

Socket Weld Nipple

CARBON STEEL SOCKET WELD FITTINGS

Swage Nipple

CARBON STEEL SOCKET WELD FITTINGS

CARBON STEEL SOCKET WELD FITTINGS

Socket weld fittings are two different diameter pieces of pipe inserted into each other. The weld is performed on the surface of the larger pipe. Socket weld fittings are normally used in small pipe fittings i.e. in small bore piping. Socket weld fittings have low fatigue resistance as compared to butt weld fittings, but it is still better than other mechanical joining methods. We have available different shapes and sizes of carbon steel butt weld fittings such as elbows, tees, caps, inserts, crosses etc. They play a crucial part in the manufacturing of construction products i.e. in cement industries.

TYPES OF CARBON STEEL SOCKET WELD FITTINGS

The types of socket weld fitting are based on their difference in size and shapes. Instinox avails all the types of carbon steel socket weld fittings, as well as the ones not mentioned below:

Branch outlet fitting socket end
Forged 90 Degree Socket weld Elbow
Forged 45 Degree Socket weld Elbow
Forged Socket weld Equal Tee
Forged Socket weld Unequal Tee
Forged Socket weld Equal Cross
Forged Socket weld Unequal Cross
Forged Socket weld Half coupling
Forged Socket weld Full coupling.

DETAIL CARBON STEEL SOCKET WELD FITTINGS

Carbon steel socket weld fittings manufacturers are the family of high-pressure fittings are used in various industrial processes. The socket weld design is commonly used in the demanding environments of chemical and power plants. They are used only in conjunction with as me the pipe and are available in the same size range. They are visually examined for conformity to ASTM, ASME, MSS, DIN, EN, and JIS codes and standards.They are used for lines conveying flammable, toxic or expensive material where no leakage can be permitted, and for steam 300 to 600 PSI. They are used only in conjunction with ASME Pipe and are available in the same size range. They are used in areas where pipe-work is permanent and are designed to provide good flow characteristics.They are produced to several ASTM standards and are manufactured in accordance with ASME B16.11. The B16.11 standard covers pressure-temperature ratings, dimensions, tolerances, marking, and material requirements for forged carbon and alloy steel. Acceptable material forms are forgings, bars, seamless pipe, and seamless tubes which conform to the fittings chemical requirements, melting practices, and mechanical property requirements of ASTM A105, A182, or A350.The purpose for the bottoming clearance in a carbon steel socket weld is usually to reduce the residual stress at the root of the weld that could occur during solidification of the weld metal and to allow for differential expansion of the mating elements.

AVAILABILITY

The carbon steel socket weld fittings suppliers are available in three pressure ratings: Class 3000, 6000 and 9000.These types of connections are socketed so as to have a plain spigot end of the pipe. These are used on valves that are made up of steel, and for such applications that require higher pressure and/or higher temperature in pipelines that do not necessitate repeated disassembling. They ensure leak-proof connections, that too for a long time span.

ADVANTAGES OF CARBON STEEL SOCKET WELD FITTINGS

The pipe need not be bevelled for weld preparation.
Temporary tack welding is no needed for alignment because in principle the fitting ensures proper alignment.
The weld metal cannot penetrate into the bore of the pipe.
They can be used in place of threaded fittings, so the risk of leakage is much smaller.
Radiography is not practical on the fillet weld; therefore, correct fitting and welding are crucial. The fillet weld may be inspected by surface examination, magnetic particle (MP), or liquid penetrant (PT) examination methods.
Construction costs are lower than with butt-welded joints due to the lack of exacting fit-up requirements and elimination of special machining for butt weld end preparation.

DISADVANTAGES

The welder should ensure for an expansion gap of 1/16 inch (1.6 mm) between a de pipe and the shoulder of the socket.
In the assembly of the joint before welding, the pipe or tube shall be inserted into the socket to the maximum depth and then withdrawn approximately 1/16″ (1.6 mm) away from contact between the end of the pipe and the shoulder of the socket.
The expansion gap and internal crevices left in socket-welded systems promotes corrosion and make them less suitable for corrosive or radioactive applications where solids build up at the joints may cause operating or maintenance problems. Generally require butt welds in all pipe sizes with complete weld penetration to the inside of the piping.
Socket welding is unacceptable for Ultrahigh Hydrostatic Pressure (UHP) in Food Industry application since they do not permit full penetration and leave overlaps and crevices that are very difficult to clean, creating virtual leaks.

DIMENSIONS

Body Wall Thickness – The body wall thickness of socket welding fittings shall be equal to or greater than the values
Socket Wall Thickness – The socket wall average thickness and minimum thickness shall be no less than the corresponding values
Socket Position – The fixed position for the bottom of the socket with reference to the centerline of the socket-welding fitting shall be maintained as required by the dimensions.
Socket Depth – The socket depth shall be no less than the minimum values.
Socket Bore – The inside surface of the socket bore shall present a good workmanlike finish that is free of burrs.
Perpendicularity – The end flats of socket welding fittings shall be at right angles to the socket axis.
Width – The forging radius shall not reduce the width of the flat welding surface to less than the value.

FORGED CARBON STEEL SOCKET WELD FITTINGS

The material for forged carbon steel fittings conforms to the requirements of ASTM/ASME A105/SA105.The dimensions for forged carbon steel fittings conform to ASME B16.11

QUALITY COMMITMENT

At Instinox all fittings and flanges are subject to strict inspection at each stage of the production process, from starting material purchasing to product dispatch. They are visually examined for conformity to ASTM, ASME, MSS, DIN, EN, and JIS codes and standards. Upon request, official certified Inspection Agencies can be called in to witness the material reports, dimensions and quality conformity of products.

Carbon Steel Socket Weld Fittings

PRODUCTION OF CARBON STEEL SOCKET WELD FITTINGS

We have a state of the art mill facilities access which runs at a full capacity due to export order overload. We have 3 heavy punch machines for making seamless tees. We also have bend machines for elbows and equipment for reducer. We have facilities to make seamless Carbon Steel Socket Weld Fittings up to 8” We can make welded Carbon Steel Socket Weld Fittings upto 42”. We also have threads in NPT, BSPT & BSPP to make forged fittings. The dye of socket weld fitting is outsourced and machining and finishing is done in house. Added to that we have in house testing facilities like spectro machine, PMI Machine, Mechanical test, Hardness Test, Ultrasonic Testing, Hydrostatic Testing, Pressure testing, and manual inspection of gauge. Our production range also includes flanges and fasteners which are considered piping accessories for a pipeline set up.

The production process can be divided separately for different types of fittings:

Butt Weld Fittings :

Butt Weld Fittings are produced using pipes as a primary raw material. The fittings are made into the desired shape and size using various machines and heat treatment if required. Followed by that the ends are subject to beveling using CNC Machining. That is followed by sand blasting for finishing of the fitting. Final process involves quality testing and marking.

Socket weld fittings& Olets:

We primarily rely on outsourced services to manufacture Carbon Steel Socket Weld Fittings and olets due to lots of dyes readily available with our sub vendors. However machining takes place in house followed by finishing and marking for traceability of the base material.

QUALITY CONTROL OF CARBON STEEL SOCKET WELD FITTINGS

As Carbon Steel Socket Weld Fittings Instinox is backed by all world class certifications including ISO 9001:2008, ISO 14001:2004, OHSAS 18001:2007 & CE-PED 97/23/EC. We are also members of various renowned agencies and Chambers of Commerce including MASSMA, EEPC, FICCI, FIEO, Indian Merchants Chamber etc. We provide a 1 year product replacement warranty for all Carbon Steel Socket Weld Fittings exported from our company. We guarantee the quality because 100% Carbon Steel Socket Weld Fittings manufactured are checked in house for defects in quality and workmanship. Our quality program is a 3 layered independent department check for various 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.Our intelligent procurement module places a lot of emphasis on selection of raw material. As much as possible, we try to procure Japanese and European origin raw material domestically or from the international markets. Secondary preference is given to Indian and Chinese origin raw material from good quality mills.

Carbon Steel Socket Weld Fittings
Carbon Steel Socket Weld Fittings

CARBON STEEL SOCKET WELD FITTINGS : BRAND

Our Carbon Steel Socket Weld Fittings carry our brand identity with special brand marked on the fittings. Our brand i-Fit is branded on all Socket Weld Fittings exported from our company. i-Fit is a registered brand owned by Instinox which stand for intelligent fitting connections we provide for international markets. Use of intelligent technology modules is used for providing a seamless buying experience for high quality i-Fit pipefittings. Carbon Steel Socket Weld Fittings manufactured are marked with standard format of i-FIT-Size-Material-Heat Number. This heat number is 100% traceable to our records and we maintain very strict watch to ensure the authenticity of our brand isn’t duplicated by other brands.

PACKING AND DOCUMENTATION OF CARBON STEEL SOCKET WELD FITTINGS

As Carbon Steel Socket Weld Fittings Instinox is backed by all world class certifications including ISO 9001:2008, ISO 14001:2004, OHSAS 18001:2007 & CE-PED 97/23/EC. We are also members of various renowned agencies and Chambers of Commerce including MASSMA, EEPC, FICCI, FIEO, Indian Merchants Chamber etc. We provide a 1 year product replacement warranty for all Carbon Steel Socket Weld Fittings exported from our company. We guarantee the quality because 100% Carbon Steel Socket Weld Fittings manufactured are checked in house for defects in quality and workmanship. Our quality program is a 3 layered independent department check for various 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.Our intelligent procurement module places a lot of emphasis on selection of raw material. As much as possible, we try to procure Japanese and European origin raw material domestically or from the international markets. Secondary preference is given to Indian and Chinese origin raw material from good quality mills.

Carbon Steel Socket Weld Fittings

ONE MORE THING…

Fastest Delivery in the world.

At Instinox we target just one thing, the fastest seamless buying experience for our customers.

Weather small order or big order, we place a lot of emphasis on intelligent procurement modules. Real time inventory is maintained of all the available sizes in house and in the market; so much time is spend on the manufacturing process and less on sourcing the raw material. Standard sizes are available in ready stock in Stainless Steel and Carbon Steel in our replenishing inventory system. All special grades are made to order. We undertake export orders irrespective of small or big quantities. We are the preferred choice of brand for urgent delivery and shut down projects due to our impeccable delivery system module. Added we have excellent storage and warehouse tracking facilities for quick dispatches and real time stock tracking.

Thus we are the perfect choice for requirement of tube fittings manufactured with world class quality and required on urgent delivery basis.

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Brand Name
Instinox
Product Name
Carbon Steel Socket Weld Fittings
Price
USD 1-100
Product Availability
Pre-Order Only
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