Swage Nipples (Male-End Reducing Pipe Nipples)

Swage Nipples Manufacturer • Swage Nipples Exporter • Swage Nipples Supplier • Swage Nipples Dealer • Swage Nipples Distributor • Swage Nipples Stockist • Swage Nipples Wholesaler

Company Overview – Dipti Metal Industries

Founded in 2009, Dipti Metal Industries is a global leader in manufacturing, exporting, and supplying Swage Nipples for high-pressure, high-temperature, and corrosive applications. From our state-of-the-art facility in Mumbai, India, we deliver to over 65 countries in North America, Europe, the Middle East, Africa, Asia-Pacific, Japan, and Oceania.

What Are Swage Nipples?

Swage Nipples (Reducing Nipples) are forged steel fittings used to connect two pipes of different diameters. They are compact, durable, and ideal for use in oil & gas, petrochemical, power generation, and marine industries.

Types of Swage Nipples

• Concentric Swage Nipples – Aligned centerlines, for vertical lines.

• Eccentric Swage Nipples – Offset centerlines, prevent air pockets in horizontal runs.

Standards & Compliance

• MSS SP-95 – Swage Nipples & Bull Plugs

• ASME B16.11 – Forged Fittings, Socket-Weld & Threaded

• ASTM Standards – ASTM A105, A182, A350, A234, A312, A403

• ANSI B1.20.1 – NPT Threads

• BS 3799 – Screwed & Socket-Weld Fittings

• DIN Standards – DIN 2982, DIN 2986 equivalents

• EN Standards – EN 10222, EN 10241, EN 10253 equivalents

• JIS Standards – JIS B2301, JIS B2311 equivalents

• GOST Standards – GOST 17378, GOST 17379 equivalents

Material Grades – A to Z Coverage

Austenitic Stainless Steels

• ASTM A182 F304, F304L, F304H

• ASTM A182 F316, F316L, F316H

• ASTM A182 F321, F321H

• ASTM A182 F347, F347H

• ASTM A182 F310, F310S

• ASTM A182 F309, F309S

Alloy Steels

• ASTM A182 F1, F5, F9, F11, F12, F22, F91

• ASTM A182 F92, F122

• ASTM A182 F5A, F9A for enhanced creep resistance

Carbon Steels

• ASTM A105 / A105N

• ASTM A350 LF1, LF2, LF3

• ASTM A694 F42, F46, F48, F50, F52, F56, F60, F65, F70

Duplex & Super Duplex Steels

• ASTM A182 F51 (UNS S31803)

• ASTM A182 F53 (UNS S32750)

• ASTM A182 F55 (UNS S32760)

Nickel & High-Nickel Alloys

• Monel 400 (UNS N04400), Monel K500 (UNS N05500)

• Inconel 600, 601, 625, 718

• Incoloy 800, 800H, 800HT, 825

• Hastelloy C22, C276, B2, B3

• Alloy 20 (UNS N08020)

• Nimonic Alloys

Copper & Copper Alloys

• Copper (C11000)

• Brass (C36000, C37700)

• Bronze (C90300, C90500)

Low Temperature Steels

• ASTM A350 LF2, LF3

• ASTM A420 WPL6, WPL3

Special Grades

• 904L (UNS N08904)

• 254 SMO (UNS S31254)

• Titanium Gr. 2, Gr. 5, Gr. 7, Gr. 12

• Zirconium Gr. 702, 705

• Tantalum

Dimensions & End Configurations

• Sizes: NPS 1/8" to 12" (DN 6 to DN 300)

• Ends:

  • Bevel Both Ends (BBE)

  • Plain Both Ends (PBE)

  • Thread Both Ends (TBE)

  • Bevel One End + Plain One End (BEP)

  • Thread One End + Bevel One End (TBE)

  • Special end combinations on request

Applications

• Oil & Gas Pipelines

• Petrochemical Plants

• Refineries & Power Plants

• Offshore & Marine Installations

• Chemical Processing Units

• Water Treatment Facilities

Export Markets

North America: USA, Canada, Mexico
Europe: Germany, UK, France, Italy, Spain, Netherlands, Poland
Middle East: UAE, Saudi Arabia, Qatar, Oman, Kuwait
Asia-Pacific & Japan: Japan, Singapore, Malaysia, Thailand, South Korea, Australia, New Zealand
Africa: South Africa, Egypt, Nigeria, Kenya
South America: Brazil, Argentina, Chile

Packing & Logistics

• Packaging: Wooden crates, pallets, cartons, polybags

• Protection: Rust-preventive oil, moisture barrier wrapping

• Shipping: Sea freight (FCL/LCL), air freight, express courier

• Documentation: MTC, Third-Party Inspection, Certificate of Origin