At AK Steel (India), we supply a comprehensive range of premium-quality Stainless Steel Connectors engineered for high-pressure, high-precision, and leak-proof instrumentation and fluid control systems. Our SS Connectors include Compression Tube Connectors, Ferrule Fittings, Quick Connect Couplings, Male/Female Connectors, Bulkhead Connectors, Elbow/TEE Connectors, and Instrumentation Adapters used extensively in Oil & Gas, Pharma, Petrochemical, Food Processing, and Hydraulic Applications.
Manufactured from top-grade Stainless Steel 304/316/316L using CNC-controlled machining, our connectors deliver outstanding corrosion resistance, tight tolerances, and vibration-proof performance. All connectors comply with international standards including ASTM, ASME, SAE, and DIN. As an ISO 9001:2015 certified supplier, each connector undergoes stringent quality tests such as Pressure Leak Test, Hydro Testing, Ferrule Performance Testing, and PMI Inspection to ensure reliability in critical instrumentation pipelines.
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Product Name
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Tube Connector, Ferrule Connector, Male/Female Connector, Bulkhead Connector, Union, Elbow (45°/90°), Tee Connector, Reducer, Quick Connect Coupling |
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Stainless Steel
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Grades: 304, 304L, 316, 316L, 321, 310S, 904L
Standard ASTM A182 F304/316, ASME SA182 |
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Duplex / Super Duplex
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Duplex Steel: UNS S31803 / S32205 (F51 / F60)
Super Duplex: UNS S32750 / S32760 (F53 / F55) |
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High Nickel Alloys
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Monel 400, Inconel 600/625, Hastelloy C276, Titanium Gr. 2 |
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Pressure Ratings
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3000 PSI to 6000 PSI (10,000 PSI available on request) |
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Thread Types
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NPT, BSP, BSPT, UNF, Metric, SAE Threads |
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Size Range
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Imperial: 1/8” to 2” OD | Metric: 6mm to 50mm OD |
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Standards
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ASTM A182, SAE J514, DIN 2353, ASME B1.20.1 |
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Connection Types
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Double Ferrule Compression, Single Ferrule, Threaded, Quick-Connect |
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Finish
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Natural, Bright Annealed, Electro-Polished, Silver Plated Nut (to prevent galling) |
Straight compression fittings connecting tubing to a threaded port. Precision engineered with double ferrule grip for high-pressure leak-free seals.
90° and 45° fittings for changing flow direction in tubing lines. Available as Union Elbow (Tube-to-Tube) and Male Elbow (Tube-to-Thread).
A T-shaped 3-way connector for splitting fluid flow. Available as Union Tee (all ports compression) or Run/Branch Tees with threaded ends.
A 4-way fitting allowing fluid distribution in four directions. Primarily used in complex instrumentation panels and mixing lines.
Connects tubing of different diameters (e.g., 1/2" to 1/4"). Includes Bulkhead Reducers for panel mounting. Essential for system transitions.
Compact fittings to reduce thread sizes or convert Male to Female threads. Heavy wall design withstands high pressure installation torque.
Tube Caps seal the end of a tube line, while Plugs seal unused threaded ports. Critical for system safety and preventing contamination.
Specialty connectors for mounting pressure gauges and 3-Way compression fittings for directing flow in instrument manifolds.