Buttweld Pipe Fittings

Pipe Fittings Supplier, Stockist and Exporter – Girnar Pipes Fittings

Girnar Pipes Fittings is a leading supplier, stockist, and exporter of premium quality pipe fittings, delivering reliable and high-performance solutions to industries worldwide. Our pipe fittings are designed to ensure smooth flow control, leak-proof connections, and long-term durability in critical piping systems.

We offer a comprehensive range of pipe fittings including elbows, tees, reducers, couplings, caps, bends, unions, and customized fittings. These fittings are available in different sizes, wall thicknesses, pressure ratings, and end connections such as threaded, socket weld, and butt weld to suit various industrial applications.

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Our pipe fittings are manufactured using high-grade materials such as stainless steel, carbon steel, alloy steel, duplex steel, super duplex steel, and nickel alloys. All products are produced and tested in accordance with international standards including ASTM, ASME, ANSI, DIN, EN, BS, and IS to ensure superior strength, corrosion resistance, and performance.

As a trusted global exporter of pipe fittings, Girnar Pipes Fittings supplies products to clients across Asia, Europe, the Middle East, Africa, North America, and South America. We follow stringent packaging and logistics procedures to ensure safe and timely delivery of products to international destinations.

Quality assurance is a key focus at Girnar Pipes Fittings. Each pipe fitting undergoes strict quality inspections such as dimensional checks, chemical composition analysis, mechanical testing, and visual inspection. We also provide Mill Test Certificates (MTC) and third-party inspection reports upon request.

Specifications of Pipes Fittings

TypeStandardMaterial Grades
Elbow, Tee, Reducer, Cap, Stub End, BendASME B16.9 / B16.28, MSS-SP75CS, SS, Alloy Steel, Duplex, Super Duplex, Nickel Alloys
Buttweld EndsASME B16.25All Materials
Size RangeNPS 1/2" to 48"All Schedules (SCH 10 – SCH XXS)

Chemical Composition

Carbon Steel (ASTM A234 WPB)

ElementPercentage (%)
Carbon0.30 max
Manganese0.29–1.06
Phosphorus0.050 max
Sulfur0.058 max
Silicon0.10 min

Stainless Steel (304/316)

ElementSS304 (%)SS316 (%)
Chromium18–2016–18
Nickel8–10.510–14
Molybdenum2–3
Carbon0.08 max0.08 max

Mechanical Properties

GradeTensile StrengthYield StrengthElongation
A234 WPB415 MPa240 MPa20%
SS304/316515 MPa205 MPa40%
Alloy Steel (WP5/WP9)415–585 MPa205–275 MPa20–22%

Equivalent Grades (Quick Reference)

MaterialEquivalent Standards
CS ASTM A234 WPBEN 10253-2 / WPHY 42/46/52
SS 304EN 1.4301 / UNS S30400
SS 316EN 1.4401 / UNS S31600
Alloy Steel 11CrMo9-10DIN / EN 1.7383
Duplex 2205UNS S32205 / EN 1.4462
Super Duplex 2507UNS S32750 / EN 1.4410

Pipes Fittings – Dimension Chart (ASME B16.9)

NPS (inches)OD (mm)Wall Thickness (SCH 40)
1/2"21.32.77
1"33.43.38
2"60.33.91
4"114.36.02
8"219.18.18

With extensive industry experience, competitive pricing, and a commitment to customer satisfaction, Girnar Pipes Fittings has established itself as a reliable partner for high-quality pipe fittings worldwide. Our ability to deliver standard and customized solutions makes us a preferred choice for diverse industrial piping requirements.

Uses of Buttweld Pipe Fittings

Buttweld Pipe Fittings are essential components used in piping systems to ensure safe, leak-free, and efficient fluid or gas transfer across various industries. They connect, control, regulate, and support pipelines operating under different temperature and pressure conditions.

1. Oil and Gas Industry

Buttweld Pipe Fittings are widely used in onshore and offshore drilling operations, refinery pipeline systems, gas distribution networks, and high-pressure fluid transfer. Their corrosion resistance and temperature tolerance make them ideal for harsh environments.

2. Petrochemical and Chemical Industry

These fittings are crucial in chemical processing plants, acid/alkali lines, solvent transfer systems, and hazardous chemical handling. Materials are selected based on corrosion resistance and compatibility with chemicals.

3. Power Generation Industry

Buttweld Pipe Fittings are used in boiler lines, steam pipelines, turbine systems, and cooling water networks. They withstand high pressure and extreme temperatures in thermal, nuclear, and renewable energy plants.

4. Water Treatment and Desalination Plants

Applications include RO systems, filtration units, pumping stations, and municipal water supply lines. Fittings provide durability, corrosion resistance, and long-term leak-proof performance.

5. Food and Beverage Industry

Stainless steel sanitary fittings ensure hygienic flow in dairy units, breweries, beverage manufacturing, and food processing systems. They prevent contamination and meet high hygiene standards.

6. Pharmaceutical Industry

Buttweld Pipe Fittings are used in cleanroom piping, purified water systems, drug manufacturing units, and sterile processing operations. They comply with GMP and maintain contamination-free fluid handling.

7. Construction and Infrastructure

Used in firefighting systems, HVAC networks, plumbing systems, and building pipelines. Buttweld Pipe Fittings ensure reliable flow and structural stability across large infrastructure projects.

8. Marine and Shipbuilding

Marine-grade fittings are used in seawater pipelines, ballast systems, and fuel/oil transfer lines. They offer high resistance to corrosion in saltwater environments.

9. Automotive and Aerospace

Essential for fuel injection lines, hydraulic systems, coolant pipelines, and high-pressure circuits. They withstand vibration, heat, and pressure fluctuations in vehicles and aircraft.

10. Mining and Metal Processing

Buttweld Pipe Fittings are used in slurry pipelines, ore processing systems, and high-abrasion environments. Alloy steel fittings provide strength, wear resistance, and durability.

Frequently Asked Questions (FAQ)

Q1. What types of pipe fittings does Girnar Pipes Fittings supply?

We supply a wide range of pipe fittings including elbows, tees, reducers, caps, couplings, bends, unions, and customized fittings in various sizes and specifications.

Q2. Which materials are used for manufacturing pipe fittings?

Our pipe fittings are manufactured using stainless steel, carbon steel, alloy steel, duplex steel, super duplex steel, nickel alloys, and other special materials.

Q3. Do you export pipe fittings worldwide?

Yes, Girnar Pipes Fittings is a global exporter and supplies pipe fittings to customers across multiple countries worldwide with secure packaging and reliable delivery.

Q4. Are your pipe fittings compliant with international standards?

Yes, our pipe fittings comply with international standards such as ASTM, ASME, ANSI, DIN, EN, BS, and IS to ensure quality and performance.

Q5. Can you provide customized pipe fittings?

Yes, we offer customized pipe fittings based on size, material grade, pressure rating, and end connection as per client specifications.

Our Global Export and Supply Network

Girnar Pipes Fittings proudly supplies products across international markets and major industrial cities worldwide.

🌍 Countries We Have Exported To

TurkeyThailandBulgariaSerbiaMexico EstoniaTrinidad and TobagoTunisiaNew ZealandIndonesia Puerto RicoIrelandIndiaMoroccoBrazil LebanonHong KongJordanUkraineSwitzerland Czech RepublicSri LankaGreeceTaiwanZimbabwe AlgeriaItalyPhilippinesSpainUnited Kingdom JapanIsraelSaudi ArabiaPolandKuwait SingaporeFranceAustraliaGermanyChina United Arab EmiratesUnited StatesCanadaQatarNetherlands

🏙️ Cities We Have Supplied To

MumbaiPuneBengaluruChennaiHyderabad DelhiAhmedabadSuratVadodaraNagpur DubaiAbu DhabiSharjahRiyadhJeddah DammamDohaKuwait CityMuscatSingapore JakartaBangkokHong KongTokyoSeoul LondonManchesterParisBerlinMilan New YorkHoustonLos AngelesTorontoMontreal SydneyMelbourneBrisbane