Couplings - Fittinco India Private Limited

Couplings – Fittinco India Private Limited

Fittinco India Private Limited, based in Ahmedabad, is a leading Couplings Manufacturer and Couplings Supplier in India, renowned for its high-quality and precision-engineered Industrial Couplings. With decades of experience in providing reliable piping solutions, Fittinco India specializes in offering a comprehensive range of Pipe Couplings, Shaft Couplings, and Hydraulic Couplings, catering to diverse industrial applications including oil & gas, chemical processing, power plants, and water treatment plants. Our commitment to quality, technical excellence, and customer satisfaction makes us the preferred choice for industries seeking durable, leak-proof, and high-performance coupling solutions.

Standard Specifications

For complete technical specifications, dimensions, pressure ratings, and material details, please download the full catalog PDF below.

90 Degree Elbow Catalog – PDF

Standards

ANSI / ASME B16.11, MSS SP-79, 83, 95, 97, BS 3799

Pressure Class

2000 LBS, 3000 LBS, 6000 LBS, 9000 LBS

Types

Couplings

Dimensions

ASME / ANSI B16.11, MSS-SP-79, 83, 95, 97, BS3799

Size Range

1/8″ – 4″ (DN6 – DN100)

Forms

Couplings

Couplings – Material Grades & Specifications

Material Type Grade / Alloy Name ASTM / ASME Spec UNS No. EN / DIN JIS SAE / AMS
Carbon Steel CS Forged Flange A105 / A105N K03504 1.0460 / P250GH S25C SAE 1020
Alloy CS Flange A182 F11 K21590 1.7335 STPA22 SAE 4140
Alloy Steel 1.25Cr–0.5Mo / 2.25Cr–1Mo / F22 A182 F5 / F9 / F22 K11572 / K90941 1.7383 / 1.4903 STPA23 SAE 4140
Stainless Steel SS 304 / 304L A182 F304 / F304L S30403 1.4307 SUS304L SAE 30304L
SS 316 / 316L A182 F316 / F316L S31603 1.4404 SUS316L SAE 30316L
SS 904L A182 F904L N08904 1.4539 - -
254 SMO A182 F254SMO S31254 1.4547 - -
Duplex / Super Duplex Duplex 2205 A182 F321 / S32205 S32205 1.4462 SUS329J3L SAE J934
Super Duplex 2507 A182 S32750 S32750 1.441 SUS329J4L SAE J934
High Nickel Alloys Monel 400 B564 / B366 N04400 2.436 - AMS 4544
Monel K500 B564 / B366 N05500 2.4375 - AMS 4676
Inconel 625 B564 / B366 N06625 2.4856 - AMS 5666
Inconel 718 B564 / B366 N07718 2.4668 - AMS 5662
Incoloy 825 B564 / B366 N08825 2.4858 - AMS 5581
Alloy 20 B366 N08020 2.466 - AMS 5708
254 SMO B366 S31254 1.4547 - -
Hastelloy C276 B366 N10276 2.4819 - AMS 5754
Hastelloy C22 B366 N06022 2.4602 - AMS 5878

Wide Range of Couplings – Fittinco India Private Limited

At Fittinco India, we provide a broad assortment of Mechanical Couplings designed to meet the varying requirements of modern industrial machinery. Our product line includes Flexible Couplings, Rigid Couplings, Threaded Couplings, and Quick Release Couplings, each engineered to ensure smooth operation, reliability, and safety.

Flexible Couplings are ideal for applications requiring minor misalignment absorption between shafts while transmitting torque efficiently. They reduce stress on bearings and prolong equipment life. On the other hand, Rigid Couplings are suited for applications where precise shaft alignment is essential, offering zero backlash and high torque transmission capability.

Threaded Couplings are widely used in piping systems to join threaded pipes and components without the need for welding, ensuring fast installation and maintenance. Quick Release Couplings provide easy connection and disconnection of hydraulic and pneumatic systems, improving operational efficiency and reducing downtime.

Material and Grades of Couplings

Fittinco India Private Limited manufactures Couplings using premium-grade materials to meet international standards and customer-specific requirements. Our material range includes Stainless Steel Couplings, Brass Couplings, Aluminum Couplings, and Nylon Couplings.

Stainless Steel Couplings provide exceptional corrosion resistance, high mechanical strength, and long service life, making them suitable for chemical, pharmaceutical, and marine applications. Brass Couplings are known for their corrosion-resistant properties and are commonly used in water pipelines and low-pressure applications. Aluminum Couplings offer lightweight solutions without compromising strength, ideal for aerospace and automotive applications. Nylon Couplings are suitable for non-metallic applications requiring high insulation, low weight, and chemical resistance.

We also manufacture Heavy Duty Couplings capable of withstanding extreme operational pressures and heavy torque requirements, ideal for industrial and construction machinery. Additionally, Leak Proof Couplings are designed to prevent fluid or gas leakage, ensuring safety and system integrity.

Technical Specifications and Dimensions

Our Industrial Couplings are engineered with precise dimensions, torque ratings, and pressure capacities to meet both national and international standards. Fittinco India provides couplings in various sizes ranging from small diameter pipes to large industrial shafts. Typical specifications include:

  • Diameter Range: ½ inch to 24 inches
  • Pressure Rating: 150 PSI to 6000 PSI for high-pressure applications
  • Torque Rating: 5 Nm to 5000 Nm depending on coupling type
  • Temperature Range: -40°C to 300°C for standard materials; higher for special alloys
  • Standard Compliance: ANSI, DIN, ISO, ASTM

We also offer couplings in multiple grades and materials such as SS304, SS316, Brass C464, Aluminum 6061, Nylon 6, and more, ensuring compatibility with various industrial systems. The Weight List of couplings varies based on material, size, and type, ensuring that customers can choose the right product without compromising safety or performance.

Types of Degree and Misalignment

Fittinco India provides Flexible Couplings with different Degrees of Misalignment to suit operational needs:

  • Angular Misalignment: Up to 2° to 5° depending on design
  • Parallel Misalignment: Up to 1.5 mm to 3 mm
  • Axial Misalignment: Up to 1 mm to 2 mm

These specifications ensure smooth torque transmission while protecting shafts and equipment from mechanical stress.

Industrial Couplings Supplier India

As a trusted Industrial Couplings Supplier in India, Fittinco India Private Limited emphasizes high-quality manufacturing processes, rigorous quality checks, and timely delivery. We serve industries such as:

  • Oil & Gas
  • Chemical and Petrochemical
  • Power Generation
  • Water Treatment Plants
  • Food and Beverage Processing
  • Heavy Machinery and Construction

We maintain a consistent stock of Bulk Couplings Wholesale and provide Couplings Price List to help industries plan procurement efficiently. Our streamlined supply chain ensures that clients can Buy Couplings Online with confidence, knowing that each product meets stringent quality standards.

Couplings Exporters India

Fittinco India Private Limited is not only a renowned Couplings Manufacturer and Supplier in India but also a leading Couplings Exporters India. We export high-quality Industrial Couplings to international markets, providing customized solutions that meet global industrial standards. Our export portfolio includes Hydraulic Couplings, Pipe Couplings, Shaft Couplings, and specialized Heavy Duty Couplings, ensuring global clients receive durable and reliable products.

Technical Details of Hydraulic Couplings

Our Hydraulic Couplings are designed for high-pressure fluid transmission systems and feature robust construction for leak-proof performance. Key technical features include:

  • Operating Pressure: Up to 6000 PSI
  • Material: Stainless Steel, Brass, Aluminum, or High-Grade Alloy
  • Connection Type: Threaded, Quick Release, Flanged
  • Seal Type: NBR, FKM, or PTFE depending on fluid type
  • Temperature Rating: -40°C to 250°C

These couplings are ideal for hydraulic machines, industrial presses, and heavy-duty construction equipment, ensuring efficient and safe fluid transfer.

Advantages of Choosing Fittinco Couplings

Choosing Fittinco India Couplings guarantees:

  • High Reliability: Precision-engineered couplings for long-lasting performance
  • Corrosion Resistance: Materials and coatings to withstand harsh environments
  • Leak Proof Design: Reduces operational hazards and maintenance needs
  • Heavy Duty Capability: Suitable for high torque and pressure applications
  • Flexible Options: Various degrees of flexibility to suit misalignment needs
  • Custom Manufacturing: Tailored solutions based on client requirements

Our commitment to excellence makes us the top choice for companies looking to Buy Couplings Online or procure in bulk at competitive rates.

Bulk Couplings Wholesale and Pricing

Fittinco India Private Limited offers competitive pricing for Bulk Couplings Wholesale without compromising on quality. Our transparent Couplings Price List helps industrial buyers make informed decisions. We cater to large-scale projects with consistent supply and on-time delivery, ensuring seamless project execution. We understand that industries require a diverse range of couplings, from Flexible Couplings to High Pressure Couplings, Threaded Couplings to Quick Release Couplings, and we maintain an extensive inventory to meet all these needs efficiently.

Customization and Technical Support

Fittinco India provides comprehensive technical support for all types of Mechanical Couplings. Our engineering team assists clients in selecting the right Shaft Couplings, Pipe Couplings, or Hydraulic Couplings based on torque, pressure, and misalignment requirements. We also offer customization in:

  • Dimensions and Sizes: Diameter, length, and width tailored to application
  • Material Selection: SS, Brass, Aluminum, Nylon, or Alloy
  • Design Variants: Flexible, Rigid, Heavy Duty, or Quick Release
  • Special Coatings: Corrosion-resistant, heat-resistant, or chemical-resistant finishes

Our goal is to provide industry-leading solutions that ensure smooth operation, minimize downtime, and reduce maintenance costs.

Why Fittinco India Private Limited

Fittinco India Private Limited stands out as a trusted Couplings Supplier and Manufacturer due to:

  • State-of-the-Art Manufacturing Facility: Equipped with CNC machines, precision lathes, and quality testing labs
  • Quality Assurance: Adherence to ISO and ASTM standards, rigorous inspection processes
  • Experienced Team: Skilled engineers and technical staff providing solutions-driven service
  • Comprehensive Product Range: Covering all types of Industrial Couplings, Hydraulic Couplings, and Mechanical Couplings
  • Global Presence: Exporting high-quality couplings to international clients with timely delivery

Whether you are looking for Leak Proof Couplings, Corrosion Resistant Couplings, or Heavy Duty Couplings Supplier, Fittinco India Private Limited is your reliable partner for all industrial coupling needs.

Fittinco India Private Limited is your one-stop destination for high-quality Couplings, including Flexible Couplings, Rigid Couplings, Threaded Couplings, Quick Release Couplings, and High Pressure Couplings. As a trusted Couplings Manufacturer, Industrial Couplings Supplier India, and Couplings Exporters India, we combine technical expertise, premium materials, and custom solutions to deliver unmatched performance and reliability.

From Stainless Steel Couplings to Brass Couplings, Aluminum Couplings, and Nylon Couplings, our products are engineered for durability, corrosion resistance, and operational excellence. With options for Heavy Duty Couplings, Leak Proof Couplings, and bulk procurement, Fittinco India is committed to meeting the evolving demands of modern industries.

For reliable, high-performance, and customizable couplings, contact Fittinco India Private Limited today to Buy Couplings Online, access the Couplings Price List, or request your bulk orders. Partner with the industry leader and experience excellence in every connection.

Applications Across Industries

Oil and Gas exploration and refining
Petrochemical and chemical processing plants
Power generation and thermal plants
Fertilizer and pharmaceutical industries
Marine, offshore, and shipbuilding sectors
Heavy engineering and infrastructure projects

Our Global Reach

MIDDLE EAST: Syria, Lebanon, Bahrain, Oman, Iran, United Arab Emirates, Qatar, Jordan, Iraq, Israel, Kuwait, Yemen, Palestine, Saudi Arabia
ASIA: Indonesia, Malaysia, Sri Lanka, Nepal, North Korea, Brunei, Vietnam, Bhutan, China, Myanmar, Laos, Kazakhstan, South Korea, Afghanistan, Tajikistan, Bangladesh, Mongolia, Pakistan, Cambodia, India, Singapore, Thailand, Maldives, Kyrgyzstan, Japan, Turkmenistan, Uzbekistan
SOUTH AMERICA: Argentina, Colombia, Chile, Suriname, Guyana, Brazil, Ecuador, Uruguay, Paraguay, Bolivia, Peru, Venezuela
AFRICA: Sudan, Mozambique, Morocco, Ethiopia, Namibia, Ivory Coast, Botswana, Nigeria, Madagascar, Zimbabwe, Ghana, Uganda, Zambia, Egypt, Malawi, Algeria, Angola, Cameroon, Senegal, Kenya, Democratic Republic of the Congo, Tunisia, Tanzania, Rwanda, South Africa, Libya
NORTH AMERICA: Jamaica, Saint Lucia, Barbados, Cuba, Bahamas, Belize, Dominican Republic, Trinidad and Tobago, Saint Vincent and the Grenadines, Nicaragua, Panama, El Salvador, Haiti, Grenada, Mexico, Costa Rica, Honduras, Canada, United States, Guatemala
EUROPE: Russia, Poland, Slovenia, Ukraine, France, Denmark, Romania, Italy, Czech Republic, Belgium, Netherlands, Portugal, Liechtenstein, Luxembourg, Finland, Latvia, Greece, Lithuania, Sweden, Malta, Serbia, Slovakia, Ireland, Hungary, Bulgaria, United Kingdom, Austria, Monaco, Estonia, Iceland, Spain, Germany, Norway, Croatia, Switzerland, Belarus

Delhi (New Delhi), Raipur, Vadodara, Hosdurg, Kochi (Cochin), Kolkata, Nagpur, Pithampur, Aligarh, Haldia, Bhiwandi, Nellore, Thoothukudi, Balasore, Noida, Visakhapatnam, Jamshedpur, Bhagalpur, Indore, Baroda, Thiruvananthapuram, Trivandrum, Amravati, Gwalior, Salem (Tamil Nadu), Kanpur, Jabalpur, Ludhiana, Bikaner, Pimpri-Chinchwad, Agartala, Tiruppur, Visakhapatnam, Kolkata, Bengaluru, Kanpur, Bhilai, Bhopal, Bareilly, Hyderabad, Aurangabad, Mysore, Channapatna, Thane, Pune, Coimbatore, Panipat, Moradabad, Gandhinagar, Jodhpur, Durgapur, Kannur, Rajkot, Salem, Panna, Rourkela, Jalandhar, Dibrugarh, Mumbai, Ahmedabad, Agra, Chennai, Vadodara, Rajahmundry, Vadodara, Nashik, Firozabad, Dhule, Bokaro Steel City, Lucknow, Ranchi, Bhavnagar, Rudrapur, Hyderabad, Sivakasi, Bhubaneswar, Siliguri, Secunderabad, Warangal, Surat, Kharagpur, Bengaluru, Jamnagar, Peenya, Kolhapur, Goa, Jaipur, Nagpur, Shimoga, Salem, Indore, Vijayawada, Lucknow, Ghaziabad, Udaipur, Angul, Gwalior, Bhagalpur

Belo Horizonte, Ho Chi Minh City, Islamabad, Algiers, Busan, Alexandria, Tema, Brasília, Manama, Auckland, Kano, Córdoba, Antwerp, Seoul, Sofia, Osaka, Mombasa, Maracaibo, Atlanta, Berlin, Budapest, Johannesburg, Mendoza, Shanghai, Monterrey, Barcelona, Bangkok, Paris, Christchurch, Bogotá, Port Harcourt, Surabaya, Valparaíso, Prague, Houston, Nairobi, Caracas, Doha, Sydney, Yaoundé, Doha, Karachi, Santiago, Douala, Curitiba, Rome, Lagos, Jakarta, Singapore, Tokyo, Kiev, Kuwait City, Phnom Penh, Tijuana, Taipei, Rotterdam, Dubai, Manila, Kampala, Vienna, Sharjah, Muscat, Lima, Rio de Janeiro, São Paulo, Shenzhen, Ottawa, Guangzhou, Casablanca, Dakar, Batam, Accra, Philadelphia, Ningbo, Toronto, Tripoli, London, Perth, Stuttgart, Kigali, Dhaka, Jizan, Lisbon, Jeddah, Dar es Salaam, Al Jubail, Brisbane, Guayaquil, Al Khobar, Bahrain, Turin, Pretoria, Cali, Wellington, Belgrade, Addis Ababa, Abu Dhabi, Buenos Aires, New York, Dammam, Hamburg, Qingdao, Ho Chi Minh City, Dallas, Guadalajara, Tunis, Abidjan, San Antonio, Madrid, Calgary, Kuala Lumpur, Asunción, Pittsburgh, Abuja, Warsaw, Nagoya, Frankfurt, Conakry, Lahore, Bucharest, Taichung, Saint Petersburg, Düsseldorf, Hanoi, Port Klang, Ulsan, Porto Alegre, Marseille, Rawalpindi, Durban, Medellín, Ras Al Khaimah, Tianjin, Melbourne, Quito, Moscow, Montevideo, Vancouver, Medan, Lyon, Suzhou, Rosario, Chicago, Cape Town, Riyadh, Valencia, Hanoi, Edmonton, Yokohama, Manchester, Cilegon, Montreal, Balikpapan, Los Angeles, Colombo, Cairo, Mexico City, Detroit, Munich, Milan, Beijing

GIDC Areas: Bhavnagar, Vapi, Bharuch, Mandvi, Gandhinagar, Dahej, Naroda, Morbi, Jhagadia, Dholka, Sachin, Savli, Sanand, Jamnagar, Kalol, Kandla, Nandesari, Rajkot, Valia, Mehsana, Halol, Panoli, Porbandar, Ankleshwar, Vatva
MIDC (Maharashtra Industrial Development Corporation) Areas: Solapur, Satara, Shendra, Mumbai-Thane Belapur, Waluj, Lote Parshuram, Nagpur, Nashik, Butibori, Pune-Pimpri Chinchwad, Ambad, Khopoli, Kolhapur, Aurangabad, Mumbai-Tarapur, Pune-Chakan, Ahmednagar, Talegaon, Kagal, Pune-Ranjangaon, Hingna, Pune-Hinjewadi
Other Prominent Industrial Hubs / Zones in India: Rourkela Steel & Industrial Area (Odisha), Visakhapatnam Industrial Area (Andhra Pradesh), Ranchi Industrial Area (Jharkhand), Bangalore-Hebbal (Karnataka), Bilaspur Industrial Area (Chhattisgarh), Tiruppur (Tamil Nadu), Hosur (Tamil Nadu), Coimbatore Industrial Area (Tamil Nadu), Noida (UP), Raipur Industrial Area (Chhattisgarh), Bhiwadi (Rajasthan), Mysore Industrial Area (Karnataka), Bokaro Steel City (Jharkhand), Jamshedpur (Jharkhand), Silvassa (Dadra & Nagar Haveli), Indore Industrial Area (Madhya Pradesh), Durgapur (West Bengal), Kanpur Industrial Area (UP), Goa Industrial Estate, Cuttack Industrial Area (Odisha), Alwar Industrial Area (Rajasthan), Bangalore-Peenya (Karnataka), Sriperumbudur (Tamil Nadu), Bhagalpur Industrial Area (Bihar), Varanasi Industrial Area (UP), Guwahati Industrial Area (Assam), Haldia (West Bengal), Pithampur (Madhya Pradesh), Greater Noida (UP), Patna Industrial Area (Bihar), Jaipur Industrial Area (Rajasthan), Manesar (Haryana), Udaipur Industrial Area (Rajasthan), Krishnapatnam (Andhra Pradesh), Vapi (Daman & Diu), Nagpur Industrial Hub (Maharashtra), Chennai Industrial Corridor, Bhopal Industrial Area (Madhya Pradesh), Dhanbad Industrial Area (Jharkhand), Faridabad (Haryana), Agra Industrial Area (UP), Muzaffarpur Industrial Area (Bihar), Bhubaneswar Industrial Zone (Odisha), Ludhiana Industrial Area (Punjab), Kolhapur Industrial Estate, Lucknow Industrial Area (UP), Thane Industrial Area (Maharashtra), Kharagpur Industrial Area (West Bengal)

© 2026 Fittinco India Private Limited. All Rights Reserved.