Hydraulic Coupling manufacturers in India

Hydraulic Coupling manufacturers in India

Hydraulic Quick Coupling & Hydraulic Fluid Coupling suppliers in Mumbai, India

Hydraulic Bulkhead Coupling manufacturers offer range of heavy duty Hydraulic Swivel Coupling at factory price in India

Hydraulic Coupling manufacturers in India
Hydraulic Coupling manufacturers in India
Hydraulic Quick Coupling
Hydraulic Quick Coupling
Hydraulic Fluid Coupling
Hydraulic Fluid Coupling

Quick coupling is mainly used on agricultural equipment and is recognized as an economical and reliable quick coupling. This complete series is original equipment on snow plows, garden tractors, full size tractors, front-end loaders, skid steer loaders, earth moving, and mining equipment. In all the industries wherever flow of fluids and gases there are leaks - which is Inescapable. We know that the "Leaks" cost money in downtime and repair of industrial cleaning systems. Siddhagiri offer a full line of proven leak-tight Hydraulic Coupling for a variety of applications. We sell our Hydraulic Quick Coupling in India & globally under OS-LOK® brand. These Hydraulic Fluid Coupling are precision machined from bar stock.

Our Hydraulic Bulkhead Coupling are generally considered more reliable compare to threaded fittings, there are some potential problems. These Hydraulic Swivel Coupling bring the Siddhagiri edge to the industrial and power generation industry. Siddhagiri Team have more than four decades of Hydraulic Self Sealing Coupling manufacturing experience. All of our High Pressure Coupling have been qualified by exhaustive tests. Our stainless steel High Pressure Pipe Couplings are suitable for nuclear and other critical applications. We ensure a quick supply of Hydraulic Coupling to Malaysia, South Africa, UK, Philippines, Dubai, Sydney, Australia, Saudi Arabia, Brisbane, UAE and Zimbabwe. Siddhagiri Metals have our own manufacturing units to produce robost quality Hydraulic Hose Coupling Machine in Mumbai, Pune, Vadodara, Bhavnagar, Chennai and Ahmedabad in India.

Get robost quality Hydraulic Coupling suppliers in Malaysia, Dubai, South Africa, Australia, Singapore, UK, Philippines and UAE.

Leak-tight Hydraulic Quick Coupling at really low prices in India. Visit Mill of Hydraulic Coupling manufacturers in India, Call now for High Pressure Pipe Couplings free sample.

Hydraulic Coupling Price List India

  • 3/8" NPT ISO 7241-B Quick Disconnect Hydraulic Coupling
    FOB price: US$ 2.00 - 10.00 / Sets
  • hydraulic fitting quick coupler 3/8" NPT
    FOB price: US$ 1.00 - 50.00 / Pieces
  • female male quick coupling hydraulic
    FOB price: US$ 10.00 / Piece
  • stainless steel hydraulic quick couplings couplers
    FOB price: US$ 6.50- 35.00 / Set
  • Hydraulic Fitting ISO7241 B Quick Coupling
    FOB price: US$ 2.40- 22.20 / Piece
  • Parker hydraulic quick coupling
    FOB price: US$ 2.80- 3.36 / Piece
  • Flat Face Hydraulic Quick Release Coupling
    FOB price: US$ 6.50- 30.00 / Set
  • ISO7241-A/B Hydraulic quick release coupling
    FOB price: US$ 0.35- 0.98 / Piece

Please note this is an approx Cost of Hydraulic Coupling in India. For final Hydraulic Quick Coupling price list please contact us.

Hydraulic Coupling Specification & Dimensions

Temperature Range: -40° to +250° F 
Vacuum Data: 27.4 inches Hg. both connected and disconnected.
Pressure rating: 4000psi ~ 6000psi
Material: stainless steel, duplex steel, carbon steel, brass, etc
Connection: Male/ Female

Specifications ASTM A182, A276, A479 / ASME SA182, SA276, SA479, ASTM B366 / ASME SB366, ASTM B381 / ASME SB381, ASTM B122, B171, B466, B467 / ASME SB122, SB171, SB466, SB467, ASTM B16, B453 / ASME SB16, SB453, ASTM B564, ASTM B574, B575, ASA, ASME and SAE
DIN standard DIN 3861, DIN 2353, ISO 8434-1
Size range 1/16"OD to 2"OD, 2mm OD to 50mm OD
Nominal Diameter DN15- DN100
Thread NPT, BSPT, ISO, G, R, BSP, UNF, Weld, Double Ferrule, SAE, Plain End etc.
Weight Depend on Size
Dismantling and reassembly test:
No leakage
Process Forged
NPT ASME B1.20.1, SAE AS71051
ISO/ BSP (Based on DIN 3852)
PPT, BP and BS Fittings
ISO 228, JIS B0202
ISO / BSP (Tapered)
(Based on DIN 3852)
ISO 7, BS EN 10226-1, JIS B0203
ISO / BSP (Gauge)
(Based on EN 837-1 and 837-3)
ISO 228, JIS B0202
ASME B31.3 Pressure Rating
  • 300/1000/3000 PSI for Brass Hydraulic Coupling
  • 3000 Psi & 6000 Psi Copper Nickel Hydraulic Coupling
  • 1000 Psi, 3000 Psi, 6000 Psi, 10000 Psi Titanium Hydraulic Coupling
  • Upto 2000 to 6000 PSI Duplex Steel Hydraulic Coupling
  • 2000 to 6000 PSI Stainless Steel Hydraulic Coupling
Type Tube to Union Fittings, Tube to Male Fittings, Tube to Female Fittings, Tube to Pipe Fittings, Tube Fitting Accessories
Forms Female Connector, Female Bulkhead Connector, Female Branch Tee, Male Tee, npt male fitting, npt bulkhead fitting, male pipe fitting, Female Tube Adapter, Female Run Tee, Female Cross, Female Elbow, Street Tee, Female Tee, Street Elbow, Female Elbow, 45º Street Elbow, Male Elbow, Bushing, Hex Coupling, Reducing Hex Coupling, Male Female Adapter, Reducing Hex Nipple, Female Cap, Hex Nipple, Union Joint Ball, Blanking End, Allen Key, Tube Nut, Front Ferrule, Back Ferrule, Blanking Plug, Union Elbow, Reducing Elbow, Union Tee, Bulhead Union, Union, Male Connector, Male Bulkhead Connector, Union Cross, Male Elbow, Male Branch Tee, Male Tube Adapter, Male Elbow 45 Degree etc.
Shape & connection Equal, Reducing, Male/Female
Surface Smooth
Shape of Release Sleeve Oval and Round
Colors of Release Sleeve Blue, Red, Black, Grey or Custom Color
Body Color Black, Gray, Nickel Plated Brass or as per material
Body Material SS 321, SS 304, SS 316, SS 316L, Brass, 6Mo, Alloy 625
Stocking distributor of Swagelok Hydraulic Coupling, Parker Hydraulic Coupling, DK LOK, Hamlet Letlok, DUOLOK, GYROLOK, TYLOK, BILOK, OS-LOK
Test Certificates EN 10204/3.1B
Raw Materials Certificate
100% Radiography Test Report
Third Party Inspection Report, etc
Origin & Mills Indian, Japanese, USA, Korean, Ukraine, Russian, European
Specialized manufacturer of 316 stainless steel Hydraulic Coupling (Working Temperature: -20—200°C | -4~392°F)
Working Pressure 4010psi to 11330psi
Working Temperature -198°C to 426°C
Supply Ability 1000 Piece/Pieces per Day
Key markets and industries for Hydraulic Coupling
  • Water
  • Gas
  • Bitumen upgraders.
  • Heavy oil refineries.
  • Nuclear power (mostly seamless).
  • Petrochemicals and acids.
Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2, Test Certificates certifying NACE MR0103, NACE MR0175

Recommended Maximum Service Temperatues For Austenitic Steel Hydraulic Coupling & Other Materials In Dry Air.

Hydraulic Coupling Material Grade DEG F DEG C
Inconel 600 Hydraulic Coupling 2150 1175
Inconel 625 Hydraulic Coupling 1800 980
Hastelloy C276 Hydraulic Coupling 800 427
1/8” Hydraulic Coupling 10000 6500
SS 304L Hydraulic Coupling 1500 816
SS 316L Hydraulic Coupling 1500 816
MONEL 400 Hydraulic Coupling 800 427
BRONZE Hydraulic Coupling 450 230
BRASS Hydraulic Coupling 450 230
COPPER Hydraulic Coupling 400 202
Note: ** This data is only for reference purposes, please do verify your application before choosing a Hydraulic Coupling material for your project **

Hydraulic Coupling Key features:

  • Leak tight with OS-LOK double-ferrule design
  • Gaugability to confirm proper tightness
  • Highly resistant to vibration
  • AN 37° threads
  • Cerfified interchangable with components from other leading Hydraulic Coupling manufacturers
Metric Tube OD
4mm 5mm 6mm 7mm 8mm 9mm 10mm 12mm 14mm 15mm 16mm

Inch Tube OD
1/8" 5/32" 3/16" 1/4" 5/16" 3/8" 1/2"

Prestige quality Hydraulic Coupling manufacturers in India for tightened & leak-free joints.

Siddhagiri Metals is an ISO certified Hydraulic Quick Coupling manufacturer & distributor in India

Siddhagiri is a manufacturer and supplier of Hydraulic Coupling. We also offer comprehensive range and top brands, stocking distributor & dealers of Hydraulic Fluid Coupling in Mumbai, India.. Manufacturing Hydraulic Bulkhead Coupling in India, Siddhagiri Metals holds a wide range of Hydraulic Swivel Coupling in stock for immediate despatch throughout India & globally.

Hydraulic Coupling available stock

Hydraulic Quick Coupling Hydraulic Quick Release Coupling
Hydraulic Fluid Coupling Hydraulic Hose Coupling
High Pressure Coupling Hydraulic Coupling Adapters
High Pressure Pipe Couplings Hydraulic Bulkhead Coupling
Hydraulic Coupling Hydraulic Coupling Bolt
Hydraulic Coupling Manufacturers In Pune Hydraulic Compression Coupling
Hydraulic Hose Coupling Machine Hydraulic Hose Quick Release Coupling
Hydraulic Fluid Coupling Manufacturers Hydraulic Line Coupling
Hydraulic Quick Release Coupling Manufacturers Hydraulic Reducing Coupling
Hydraulic Coupling Supplier Hydraulic Swivel Coupling
High Pressure Hydraulic Quick Release Couplings Hydraulic Screw Coupling
High Pressure Hydraulic Quick Coupler Hydraulic Self Sealing Coupling
High Pressure Hydraulic Quick Coupling Hydraulic Straight Coupling
Parker High Pressure Hydraulic Quick Release Couplings Hydraulic Sleeve Coupling
Hydraulic Coupling Manufacturers In India Hydraulic Union Coupling

Hydraulic Coupling Material

Stainless Steel Hydraulic Coupling 304, 304L, 316, 316L, CF8, CF3, CF8M, CF3M, DIN 1.4301, DIN 1.4306, DIN 1.4401, DIN 1.4404, DIN 1.4308, DIN 1.4408, DIN 1.4306, DIN 1.4409
Titanium Hydraulic Coupling Titanium Gr. 1, Titanium Gr. 2, Titanium Gr. 4, Titanium Gr. 5, Titanium Gr. 7
R50250/GR.1 | R50400/GR.2 | R50550/GR.3 | R50700/GR.4 | GR.6 |R52400/GR.7 | R53400/GR.12 | R56320/GR.9 |R56400/GR.5
Copper Hydraulic Coupling T1, T2, C10100, C10200, C10300, C10400, C10500, C10700, C10800, C10910,C10920, TP1, TP2, C10930, C11000, C11300, C11400, C11500, C11600, C12000,C12200, C12300, TU1, TU2, C12500, C14200, C14420, C14500, C14510, C14520, C14530, C17200, C19200, C21000, C23000, C26000, C27000, C27400, C28000, C33000, C33200, C37000, C44300, C44400, C44500, C60800, C63020, C68700, C70400, C70600, C70620, C71000, C71500, C71520, C71640, etc
Copper Nickel Hydraulic Coupling Copper Nickel 90/10 (C70600), Cupro Nickel 70/30 (C71500), UNS C71640
Brass Hydraulic Coupling 3602 / 2604 / H59 / H62 / etc.
Inconel Hydraulic Coupling Inconel 600, 601, 625, 718, 783, 690, x750 Hydraulic Coupling
Hastelloy Hydraulic Coupling Hastelloy C276 (UNS N10276), C22 (UNS N06022), C4, C2000, B2, B3, X
Monel Hydraulic Coupling Monel 400 (UNS No. N04400), Monel 500 (UNS No. N05500)
Alloy 20 Hydraulic Coupling Carpenter® 20 Alloy, Alloy 20Cb-3
Aluminium Hydraulic Coupling 5052 /6061/ 6063 / 2017 / 7075 / etc.
Nickel Hydraulic Coupling Nickel 200, Nickel 201, Nickel 205, Nickel 205LC
Duplex Hydraulic Coupling S31803 / S32205 A182 Gr F51 / F52 / F53 / F54 / F55 / F57 / F59 / F60 / F61
Super Duplex Hydraulic Coupling S32750 / S32760 A182 Gr F51 / F52 / F53 / F54 / F55 / F57 / F59 / F60 / F61
Incoloy Hydraulic Coupling Incoloy Alloy 800, 800H, 800HT (UNS N08800), 825 (UNS N08825), 925
254 Smo Hydraulic Coupling SMO 254, 6MO Hydraulic Coupling, UNS S31254, DIN 1.4547
Nimonic Hydraulic Coupling Nimonic 75, Nimonic 80A, Nimonic 90
Alloy Steel Hydraulic Coupling F5, F9, F11, F12, F22, F91
Other Hydraulic Coupling material Tin bronze, Alumunum bronze, Lead bronze

Our distributors are available to assist you for Hydraulic Coupling fast and emergency delivery:

Siddhagiri  is one of the largest Hydraulic Coupling manufacturers & exporter in India.  We have wide range of Hydraulic Self Sealing Coupling with all varieties & material grade. Siddhagiri is known as a trusted Hydraulic Quick Coupling distributor & dealer in your country. We have huge stock in UK, Africa, Europe, South America, North America, Asia, Gulf, Middle east & GCC to supply with over 28 countries, we provide after sales service and fast delivery.


  • Turkey
  • UAE
  • Iran
  • Iraq
  • Jordan
  • Qatar
  • Yemen
  • Syria
  • Cyprus
  • Bahrain
  • Oman
  • Kuwait
  • Saudi Arabia (KSA)


  • South Africa
  • Nigeria
  • Algeria
  • Angola
  • Libya
  • Egypt
  • Gabon
  • Sudan
  • Equatorial Guinea
  • The Republic Of Congo
  • USA
  • Canada
  • Mexico
  • Panama
  • Costa Rica
  • Puerto Rica
  • Trinidad And Tobago
  • Jamaica
  • Bahamas
  • Denmark


  • France
  • Italy
  • UK
  • Netherland
  • Russia
  • Norway
  • Germany
  • Finland
  • Ireland
  • Croatia
  • Slovenia
  • Malta
  • Switzerland
  • Slovakia
  • Spain
  • Ukraine
  • Belgium
  • Greece
  • Hungary
  • Albania
  • Austria
  • Czech Republic
  • Portugal


  • Malaysia
  • Vietnam
  • South Korea
  • India
  • Taiwan
  • Cambodia
  • Singapore
  • Indonesia
  • Thailand
  • Japan
  • Sri Lanka
  • Maldives
  • Bangladesh
  • Mayanmar
  • Argentina
  • Bolivia
  • Venezuela
  • Colombia
  • Ecuador
  • Guyana
  • Paraguay
  • Uruguay
  • Brazil
  • Chile

Check below locations to find a distributor in your area:

Global Network Vietnam, Mexico, Poland, Germany, Chile, Chile, UK, Croatia, Iran, China, Afghanistan, Nepal, Brazil, Zimbabwe, Philippines, UAE, Greece, Ghana, Mexico, Algeria, Japan, Taiwan, Morocco, Norway, Nigeria Austria, Lebanon, Ukraine, Bulgaria, Jordan, Hungary, Finland, Thailand, Oman, Mongolia, Serbia, Bolivia, Yemen, Russia, Sweden, Slovakia, Ecuador, Indonesia, France, Kazakhstan, Portugal, Bangladesh, Israel, Gambia, Kuwait, Qatar, Estonia, Netherlands, Iraq, Tunisia, Argentina, Egypt, Namibia, Lithuania, Bhutan, Puerto-Rico, Switzerland, Romania, USA, Belarus, Italy, Canada, Republic, Macau, Malaysia, Denmark, Iran, Colombia, Poland, Tibet, Ireland, Belgium, Nigeria, Angola, Venezuela, Gabon, Libya, Spain, Australia, Singapore, Azerbaijan, Peru, Kenya, Turkey, Czech Bahrain, Pakistan

Huge selection of Hydraulic Compression Coupling in Saudi Arabia, Hydraulic Coupling manufacturers in India
Manufacting quality & cost-saving Hydraulic Fluid Coupling in India, Buy Hydraulic Quick Coupling at factory price, contact Hydraulic Coupling Manufacturers in Pune, Mumbai & Chennai