Steel Pipe Couplings – Straight, Reducing & Threaded Couplings for Industrial, Water, Gas & Chemical Piping Systems
Couplings are pipe fittings used to connect two pipes in a straight line, enabling smooth fluid, gas, or slurry flow. Available in straight (equal) and reducing types, couplings ensure secure, leak-proof connections in piping systems.
Manufactured from carbon steel, stainless steel, alloy steel, and galvanized steel, couplings are widely used in oil & gas, chemical, petrochemical, water, and industrial piping networks. They can be supplied in Butt-Weld (BW), Socket-Weld (SW), and Threaded / Screwed versions depending on piping requirements.
- Description
Description
Product Range / Variants
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Straight / Equal Coupling
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Reducing Coupling
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Butt-Weld Coupling (BW Coupling)
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Socket-Weld Coupling (SW Coupling)
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Threaded / Screwed Coupling (NPT / BSPT)
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Stainless Steel Coupling
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Carbon Steel Coupling
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Alloy Steel Coupling
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Galvanized Iron (GI) Coupling
Specifications
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Sizes: ½” to 48″ (DN15 to DN1200)
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Pressure Ratings: SCH 10, SCH 20, SCH 40, SCH 80, SCH 160, XXS
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Standards: ASME B16.9, ASME B16.11, ASTM A234, ASTM A403, DIN, ISO
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Connection Types: BW / SW / Threaded (BSP/NPT)
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Material Options: Carbon Steel, Stainless Steel, Alloy Steel, GI
Key Features
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Ensures leak-proof and secure pipe connections
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High-strength design suitable for high-pressure & high-temperature applications
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Smooth internal surface for unobstructed fluid flow
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Excellent corrosion and chemical resistance depending on material grade
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Available in straight and reducing variants for different pipe sizes
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Compatible with welded, forged, and threaded piping systems
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Long service life and minimal maintenance required
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Precision-engineered for seamless integration with piping networks
Applications
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Oil & gas pipelines and refineries
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Water supply & distribution networks
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Chemical & petrochemical process lines
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Power plants & boiler piping systems
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HVAC and chilled water systems
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Food & pharmaceutical piping
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Firefighting & sprinkler systems
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Marine & offshore piping projects
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Industrial fluid & slurry transport systems
Material Grades Available
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Carbon Steel: ASTM A234 WPB / WPC
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Stainless Steel: SS 304, 304L, 316, 316L, 202
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Alloy Steel: ASTM A335 P11, P22, P91
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Mild Steel (MS)
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Galvanized Iron (GI)
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Duplex & Super Duplex Steel
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Nickel Alloys: Inconel, Monel, Hastelloy
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Adkrons Exims is a leading supplier of world-class industrial equipment, safety solutions, electrical components, and engineered fabrication products. Our focus remains on delivering precision, durability, and consistent performance to help industries operate safely and efficiently. From workshops to large manufacturing units, we are committed to providing reliable products and unmatched customer support.
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