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CategoriesIndustry Insights

Different Types of Instrumentation Tube Fittings

Understand the Different Types of Instrumentation Tube Fittings

The bulk of the major industries, including those that make aircraft, defence, power, petrochemicals, alternative fuels, shipbuilding, and medical equipment, use process monitoring instruments.

Along with flow metres, strain gauges, and level gauges, PM&C instrumentation fittings also offer pressure gauges, fittings, and tubing. They are used to calibrate the flow, pressure, and temperature transmission, monitoring, and control systems.

The instrumentation fitting components are necessary for the effective operation of the plant or product group. The instrumentation system’s fittings, valves, and tubing act as its veins and arteries.

Four types of instrumentation tube fitting

  1. Fittings for compression
    Compression fittings are the easiest to use and have the best organisation. A number of grips on the tube are used in this design. By coining (compressing) the tube’s surface, the ferrule fastens itself to it. All fittings outperform compression fittings in terms of vibration resistance, not just over-buttweld fittings. This type of fitting does not necessitate the use of any particular tools. A boxer twist will be used to tighten the tube after it has been carefully inserted into the stop relation. Compression fittings are typically the least valuable general standard because of how simple they are to use.
  2. Fittings for cones and threads

    Cone and thread connectors are most typically employed at pressures up to 15,000 PSI, while they are occasionally used in high-pressure installations. Since the tube has a firm edge and is screwless, the connection between the tube and fitting is tight and secure. After the tube sides have been properly made with a smooth polished shine, the tubing must be joined securely against the junction in order to create a tight seal. The assembly time and expense of C&T fittings are greatly increased because everything is frequently finished on the job. For maintenance, C&T fittings can be disassembled and rebuilt just like compression fittings.

  3. Fittings for Butt Weld

    A butt weld fitting is the convention that provides the highest level of oscillation safety. The utmost tolerance for noise and wear is found in a well-formed butt weld because the metals are firmly bonded together. However, a butt weld fitting connection has significant drawbacks, such expense. The most expensive of the three primary types of instrumentation fitting components is a butt weld connection since it requires more welding equipment, a trained welder, and more labour hours.

     

CategoriesFlanges

Buttweld Fittings: Features and Applications

Buttweld Fittings: Its Features and Applications

In India, a well-known supplier of pipe fittings is Kalpataru Piping Solution. One of the most widely used tools is buttweld fitting. In both business and residential sectors, it is fairly common. Using pipe fittings to connect two or more pipes together is incredibly practical. It is a very efficient method for bending pipes and tubes without moulding them. The expense of employing more expensive pipes for seamless bending is reduced by pipe fittings. They are a fantastic substitute for improving the flow of chemicals.

To accommodate the direction of piping, pipe fittings are available in a variety of shapes. When it comes to pipes, there are several excellent possibilities. There are some pipe fittings that can only be used to shape pipes. Here are a few of the most popular pipe fittings.

  • Threaded Fittings
  • Socket Fittings
  • Buttweld Fittings

We will be concentrating on Buttweld fittings in this blog. The most adaptable piece of pipe fitting equipment is the buttweld fitting. It is the most popular and typical fitting because it is the simplest. Hot or cold forming is a simple manufacturing procedure for buttweld fittings. It makes it simple to form the metal into the necessary practical shape. They undergo heat treatment to remove any remaining impurities and acquire the ideal mechanical characteristics.

The top manufacturer and supplier of Buttweld Fittings is Kalpataru Piping Solution. Buttwelds are more customised than other fittings and need to have the right diameter and radius. The exact size of the pipes that the bevelled has to be attached to must be known. Buttweld pipe fittings are created in a variety of designs and at precise angles for increased effectiveness. Two pipes can be joined end to end using these two-sided metal joints. The buttweld fitting will be joined to both lines by welding.

Feature of Pipe Fittings

Support pipes frequently use buttweld fittings to convey extremely hot temperatures. Its strong construction allows it to control the tubes carrying harsh chemicals and high pressure. Buttwelds are produced using durable metals that contain minimal to no reactive components. Fittings’ ability to be welded provides a spill-proof and more durable method of use.

Here are some of the Benefits of Buttweld Fitting.
  • Corrosion resistance and limited chemical reactivity.
  • Varied turn radius, including long radius and short radius.
  • Increased life, easy to maintain, and improved applications.
  • Buttweld Fitting is incredibly robust, long-lasting, and leak-proof.
  • The inner surface is smooth with a seamless flow.
Buttweld Fittings Application

Due to the possibilities it offers and the improved stability, buttweld fitting is particularly popular. Because of their strength, they are more common. It is more common in workplaces and homes since it is welded. The locations of the applications for buttweld fitting are shown below.

  • Residential and Commercial Areas
  • Petrochemical Facilities
  • Gas Processing
  • Waste Management Facilities
  • Chemical Processing Industries
CategoriesFlanges

Flanges – in Different Materials ( Stainless Steel, Nickel & Copper)

What Are Flanges?

Typically, flanges are welded or screwed onto the components to be linked. Their primary function is to make it simple to check and maintain the pipe system. The installation of new flange connections at each end of each pipe, which can take some time, makes replacing pipes far more complex than replacing flanges. Instead of doing this, it entails modifying only the problematic area of the system.

To create a piping system, flanges are used to join valves, pipes, pumps, and other pieces of machinery. These sorts of flanges are available in a variety of styles, including socket weld, slip-on, and weld neck flanges. According to their sizes and other features, we have listed below the several types of flanges that are used in piping systems.

Steel Flanges:

Different types of stainless steel are used to make stainless steel flanges. Due to their resistance to corrosion, stainless steel flanges are used in utility scrubber assembly, the manufacturing of acids, and fertiliser facilities. They are also utilised in a vast array of other systems, including heat exchangers, boilers, and others.

Nickel Flanges:

Seawater, organic chemicals, saline water, salts, diluted non-oxidizing acids, and more have all shown to be particularly resistant to nickel flanges. Low-pressure applications are ideal for copper nickel slip flanges, which are very simple to install and weld onto various pipes.

Conclusion:

In the form of pipe fittings, flanges, fasteners, plates, round bars, etc., Kalpataru Piping Solution is a leading and well-known manufacturer, trader, and supplier of stainless steel, high nickel steel, alloy steel, and carbon steel. Our products consistently offer high-end finishing, dimensional precision, and durability. From the service rendered to the product quality and pricing as per customers’ needs, we aim to provide the highest level of customer satisfaction. In accordance with the customer’s needs, we have great Sourcing relationships with manufacturers of various goods. From the service provided to the product’s quality and cost as pneumatic fittings, we aim to provide the highest level of customer satisfaction.

CategoriesTube to Male Fittings

Hastelloy C276 Tube to Male Fittings Supplier

Kalpataru Piping Solution is a major manufacturer and exporter of Hastelloy C276 Tube to Male Fittings, which are known for their long-lasting finish standards, dimensional accuracy, and corrosion resistance.Hastelloy C276 Tube Fittings must be well-designed for usage in environments that require resistance to hot polluted mineral acids, inorganic and organic chloride-contaminated media, acetic and formic acids, chlorine, acetic, brine solutions and sea water, and acetic anhydride. Hastelloy C276 Compression Fittings can be cold worked using all conservative methods and is resistant to hypochlorite, chlorine dioxide, and wet chlorine gas corrosion.

Hastelloy C276 Male Connector Fittings (UNS N10276) have a low carbon content, which decreases carbide precipitation during welding and maintains corrosion resistance in as-welded systems. Meanwhile, our customers can order these Hastelloy C276 Ferrule Fittings in a variety of sizes and forms. Hastelloy C276 Double Ferrule Fittings provide exceptional corrosion resistance up to 1300°F (704°C) in a variety of atmospheres encountered in jet engine service.

The oxidation resistance of Alloy C276 Male Connector Tube Fittings is similar to Type 310 stainless steel up to 1800 degrees F (982 degrees C). Kalpataru Piping Solution is a leading dealer and manufacturer of Alloy C276 Tube Fittings, which can be used in all situations where Hastelloy B-2 alloy was previously required.

Hastelloy C276 Tube to Male Fittings Specifications
Specifications : ASTM B366 ASME SB366
Tube Size : 6mm to 38mm to 1/4″ to 1 1/2″
Thread
 : NPT, BSP, BSPT, UNF, ISO, SAE etc.
Brass : ASTM B16 ASTM B 453
Pressure Rating : 6000PSI for Hastelloy, 300/1000/3000PSI for Brass
Hastelloy Alloy C276 Tube To Male Fittings Chemical Composition
Grade C Mn Si S Co Ni Cr Fe Mo P
C276 0.010 max 1.00 max 0.08 max 0.03 max 2.50 max 50.99 min* 14.50 – 16.50 4.00 – 7.00 15.00 – 17.00 0.04 max
Hastelloy C276 Tube To Male Fittings Mechanical Properties
Element Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
Hastelloy C276 8.89 g/cm3 1370 °C (2500 °F) Psi – 1,15,000 , MPa – 790 Psi – 52,000 , MPa – 355</t
Equivalent Grades for C276 Hastelloy Ferrule Fitting Tube To Male Fittings
STANDARD WERKSTOFF NR. UNS JIS GOST EN OR
Hastelloy C276 2.4819 N10276 NW 0276 ХН65МВУ NiMo16Cr15W ЭП760
CategoriesTube to Male Fittings

Stainless Steel 904L Tube to Male Fittings Supplier

Kalpataru Piping Solution is a leading manufacturer and exporter of Stainless Steel 904L Tube to Male Fittings, which are suitable for high-temperature applications in sulphur-containing gases. Stainless Steel 904L Tube Fittings have low corrosion rates and great resistance to stress corrosion cracking in a variety of high-temperature water. Compression fittings made of stainless steel 904L have different mechanical properties depending on the product form and temper. Stainless Steel 904L Male Connector Fittings can withstand extremely high temperatures and mechanical stress, as well as provide excellent surface stability.

These Stainless Steel 904L Ferrule Fittings have a high chromium content, which gives them excellent resistance to oxidising chemicals and high-temperature oxidising gases. To reduce chatter or work-hardening of the alloy prior to cutting, heavy-duty machining equipment and tooling should be used in Stainless Steel 904L Double Ferrule Fittings.

Clients accept our 904L Stainless Steel Male Connector Fittings in a variety of sectors, ranging from basic industries like sugar, paper, textile, dairy, and engineering to more complicated industries like oil and gas. The annealed temper of 904L Stainless Steel Tube Fittings is commonly used, and the strength values listed below are representative of annealed material. 904L Stainless Steel Compression Fittings is a high-carbon austenitic chromium stainless steel with a typical annealing temperature of 1900 degrees Fahrenheit (1040 Degree C).

Stainless Steel 904L Tube to Male Fittings Specifications

Specifications : ASTM A276 ASME SA 479
Tube Size : 6mm to 38mm to 1/4″ to 1 1/2″
Thread
 : NPT, BSP, BSPT, UNF, ISO, SAE etc.
Brass : ASTM B16 ASTM B 453
Pressure Rating : 6000PSI for Stainless Steel, 300/1000/3000PSI for Brass

SS 904L Tube To Male Fittings Chemical Composition

Grade C Mn Si P S Cr Mo Ni Cu
SS 904L 0.020 max 2 max 1.00 max 0.040 max 0.030 max 19.00 – 23.00 4.00 – 5.00 max 23.00 – 28.00 1.00 – 2.00

Equivalent Grades for 904L Stainless Steel Ferrule Fitting Tube To Male Fittings

STANDARD WERKSTOFF NR. UNS JIS BS KS AFNOR EN
SS 904L 1.4539 N08904 SUS 904L 904S13 STS 317J5 Z2 NCDU 25-20 X1NiCrMoCu25-20-5
CategoriesTube to Male Fittings

Brass Tube to Male Fittings Supplier

Kalpataru Piping Solution is a leading manufacturer and exporter of Brass Tube to Male Fittings, which can withstand all types of oxidising acids and rusting. Although there is little difference in overall corrosion resistance among Brass Tube Fittings, tiny variances in chemical makeup do make certain classes more resistant to specific chemicals or environments than others. Brass Compression Fittings is a non-magnetic steel that cannot be heat treated and must instead be cold worked to achieve higher tensile strengths. Brass Compression Tube Fittings has excellent corrosion resistance, is nonmagnetic, and can only be hardened by cold working.

Foodstuffs, sterilising solutions, most organic chemicals and dyestuffs, and a wide variety of inorganic compounds are all resistant to Brass Male Connector Fittings. Brass Ferrule Fittings are utilised for sinks, table tops, coffee urns, stoves, refrigerators, milk and cream dispensers, and steam tables because of its capacity to withstand the corrosive effect of various acids found in fruits, meats, milk, and vegetables.

In the temperature range of 427°C to 816°C, where chromium carbides precipitate, brass double ferrule fittings are not recommended. Brass Ferrule Tube Fittings have a specific anisotropy that can be detected in mechanical properties due to the layer-wise construction procedure. Brass Double Ferrule Tube Fittings have machining properties that are similar to austenitic stainless steels.

CategoriesTube To Female Pipes

Super Duplex S32750 Tube to Female Pipes Supplier & Manufacturer

Kalpataru Piping Solution is a leading manufacturer and exporter of high-quality Super Duplex S32750 Tube to Female Pipes, which can only be hardened by cold working and cannot be toughened by heat treatment. Parts constructed from Super Super Duplex S32750 Tube Fittings tend to find good use across a wide range of chemical applications that might otherwise oxidise the metal, in addition to outstanding resistance to all kinds of pitting and cracking. Non-oxidizing acids such as hydrochloric acid and sulphuric acid have no effect on Super Super Duplex S32760 Tube Fittings.

Superior thermal stability and manufacturing qualities distinguish Super Super Duplex S32750 Female Connector Fittings from earlier B-family alloys. Super UNS S32760 Female Connector Fittings, which were newly created, can withstand stronger non-oxidizing acids than C-type alloys and can endure oxidising impurities that B-type alloys cannot. It has been extensively used to protect against the most corrosive FGD systems and the most sophisticated pharmaceutical reaction vessels. UNS S32750 Compression Fittings is particularly resistant to pitting and crevice corrosion.
In the fertiliser business, Super Super Duplex S32760 Compression Fittings have been particularly effective as phosphoric acid heat exchanger tubing and other process components. Super Super Duplex S32750 Ferrule Fittings have a high chromium content, making them ideal for use in oxidising solutions and mixed acid pickling. Standard shop fabrication procedures can easily weld and process UNS S32760 Double Ferrule Fittings.
Super Duplex S32750 / S32760 Tube to Female Pipes Specifications

Specifications : ASTM A815 ASME SB815
Size : OD -: 6mm to 38mm, Inch -: 1/4″ to 1 1/2″
Thread : NPT, BSP, BSPT, UNF, ISO, SAE etc.
Pressure Rating
 : 3000 – 4000 PSI
Applicable Temperature
 : 150-400 C
Type
 : Single Ferrule tube fitting, Double Ferrule tube fitting, Hydraulic tube fitting, Instrumentation tube fitting.

UNS S32750 / S32760 Super Duplex Tube to Female Pipes Chemical Composition

S32750 / S32760 C N P Si Mn Mo Ni Cr S Other
0.030 0.24/0.32 0.035 0.80 1.20 3.0/5.0 6.00/8.00 24.0/26.0 0.020 Cu:0.50

Super Duplex Steel S32750 / S32760 Tube to Female Pipes Mechanical Properties

S32750 / S32760 Density Melting Point Yield Strength (0.2%Offset) Tensile Strength Elongation
7.8 g/cm3 1350 °C (2460 °F) Psi – 80000 , MPa – 550 Psi – 116000 , MPa – 800 15 %

Equivalent Grades for S32750 / S32760 Super Duplex Stainless Steel Tube to Female Pipes

STANDARD UNS WERKSTOFF NR.
Super Super Duplex S32750 S32750 1.4410
Super Super Duplex S32760 S32760 1.4410
Copper Nickel Instrumentation Tube Fittings
CategoriesTube To Female Pipes

Brass Tube to Female Pipes Supplier and Manufacturer

Kalpataru Piping Solution is a leading manufacturer and exporter of high-quality brass tube to female pipes that can be utilised in both chlorinated and desaereted water. Brass Tube Fittings work well in desaereted and low hydrogen sulphide oil and gas applications.
Brass Compression Fittings, on the other hand, is susceptible to chloride attack, especially in oxidising environments. Brass Compression Tube Fittings are ideal for applications that require moderate corrosion resistance and high mechanical qualities. Brass Female Connector Fittings can withstand temperatures of up to 1292 degrees Fahrenheit (700 degrees Celsius) on a continuous basis and up to 1500 degrees Fahrenheit (816 degrees Celsius) on an intermittent basis.

Brass Ferrule Fittings are commonly heated to temperatures between 1382°F and 2102°F (750°C and 1150°C), then cooled with air. Preheating Brass Double Ferrule Fittings in the 212° F – 572° F (100° C – 300° C) temperature range is recommended for lesser deformations such as bending.
Brass Ferrule Tube Fittings should be machined at surface speeds in the annealed condition, with post-machining decontamination and passivation advised.

Brass Double Ferrule Tube Fittings is a basic, general-purpose martensitic stainless steel that provides good corrosion resistance, as well as high strength and hardness, and is utilised for severely stressed parts. Tungsten carbide designations or cobalt type high speed tools should be used to tool Brass Tube Fittings.

Brass Tube to Female Pipes Specifications

Specifications : ASTM B135 ASME SB135 / ASTM B36 ASME SB36
Tube Size : 6mm to 38mm to 1/4″ to 1 1/2″
Thread : NPT, BSP, BSPT, UNF, ISO, SAE etc.
Brass : ASTM B16 ASTM B 453
Pressure Rating : 6000PSI for Brass, 300/1000/3000PSI

Brass Tube to Female Pipes Fitting Chemical Composition

Brass Cu Fe Pb Zn
Min./Max. 60.0-63.0 0.35 2.5-3.0 Rem.
Nominal 61.5 – 2.7 35.4
Brass Tube to Female Pipes Fitting Physical Properties
Properties US Customary
Melting Point -Liquidus 1650 F
Melting Point -Solidus 1630 F
Density 0.307 lb/in3at 68 F
Electrical Resistivity 39.90 ohms – cmil/ft @ 68 F
Electrical Conductivity 26 %IACS @ 68 F
Thermal Conductivity 67 Btu · ft/(hr · ft2·oF)at 68F
Modula’s of Elasticity in Tension 14000 ksi

Brass Tube to Female Pipes Test Certificates

• EN 10204/3.1B,
• Raw Materials Certificate
• 100% Radiography Test Report
• Third Party Inspection Report, etc