Stainless Steel Swage Nipples Manufacturer, Supplier & Exporter in India
Stainless Steel Swage Nipples Manufacturer, Exporter & Supplier in India
Company Introduction
Founded in 2009 by Mr. Kumpsingh Rajput, Dipti Metal Industries is a globally recognized manufacturer, exporter, supplier, stockist, and distributor of Stainless Steel Swage Nipples. With ISO certification and adherence to all international standards, we serve industries across North America, South America, Europe, Middle East, Africa, and Asia-Pacific, ensuring world-class quality and timely delivery.
What Are Stainless Steel Swage Nipples?
Stainless Steel Swage Nipples (also called reducing nipples) are precision-engineered fittings used to connect two pipes of different diameters. They ensure leak-proof flow, alignment, and durability, especially in high-pressure and high-temperature environments.
Features:
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Smooth reduction from larger to smaller pipe sizes
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Available in threaded (NPT, BSP), socket weld, and butt weld ends
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Resistant to corrosion, scaling, and pressure variations
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Compact design for easy installation and long service life
Specifications & Standards
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Design Standards: ASME B16.11, MSS-SP-79, BS 3799, EN, DIN, JIS
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Sizes: ½” NB to 4” NB
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Pressure Classes: 2000 lbs, 3000 lbs, 6000 lbs, 9000 lbs
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Types: Full Swage Nipples, Reducing Swage Nipples, Custom Configurations
Stainless Steel Grades & International Equivalents
We supply swage nipples in all major stainless steel grades, with global equivalents as per ANSI/ASME, JIS, DIN, BS, EN, AFNOR, SS, and GB standards:
| Grade | USA (ANSI/ASME AISI) | Japan (JIS) | Germany (DIN/Werkstoff) | UK (BS) | EN | France (AFNOR) | Sweden (SS) | China (GB) |
|---|---|---|---|---|---|---|---|---|
| 304 | AISI 304 | SUS 304 | 1.4301 | 304S31 | X5CrNi18-10 | Z6CN18-09 | 2337 | 0Cr18Ni9 |
| 304L | AISI 304L | SUS 304L | 1.4306 | 304S11 | X2CrNi19-11 | – | 1.4306 | 00Cr19Ni10 |
| 304H | AISI 304H | SUS 304H | 1.4301H | 304S41 | X5CrNi18-10 | X5CrNi18-10 | – | 0Cr18Ni9H |
| 316 | AISI 316 | SUS 316 | 1.4401 | 316S31 | X5CrNiMo17-12-2 | Z6CNMo17-12-2 | 1.4401 | 0Cr17Ni12Mo2 |
| 316L | AISI 316L | SUS 316L | 1.4404 | 316S11 | X2CrNiMo17-12-2 | – | 1.4404 | 00Cr17Ni12Mo2 |
| 310 / 310S | AISI 310 / 310S | SUS 310 / 310S | 1.4841 | 310S31 | X15CrNi25-20 | – | 1.4841 | – |
| 317 / 317L | AISI 317 / 317L | SUS 317 / 317L | 1.4438 / 1.4439 | 317S31 | X2CrNiMo17-12-2 | – | 1.4438 / 1.4439 | – |
| 321 | AISI 321 | SUS 321 | 1.4541 | 321S31 | X6CrNiTi18-10 | Z6CNTi18-10 | 1.4541 | 1Cr18Ni11Ti |
| 347 | AISI 347 | SUS 347 | 1.455 | 347S31 | X6CrNiNb18-10 | Z6CNb18-10 | 1.455 | 1Cr18Ni11Nb |
| 904L | AISI 904L | SUS 904L | 1.4539 | 904S13 | X1NiCrMoCu25-20-5 | Z6CND25-20-5 | 1.4539 | – |
| Duplex | AISI 2205 (S32205) | SUS 2205 | 1.4462 | 2205S31 | X2CrNiMoN22-5-3 | Z3CN22-5-3 | 1.4462 | – |
| Super Duplex | AISI 2507 (S32750/S32760) | SUS 2507 | 1.441 / 1.4501 | 2507S32 | X2CrNiMoCu25-7-4 | Z6CN25-7-4 | 1.441 | – |
(Extended grades include 303, 309, 409, 410, 420, 431, 440A/B/C, 2304, 254SMO, 17-4PH, 15-5PH, LDX 2101, etc.)
Product Range – Stainless Steel Swage Nipples
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Threaded Swage Nipples (NPT, BSP)
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Socket Weld Swage Nipples
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Butt Weld Swage Nipples
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Custom Swage Nipples (special dimensions, taper lengths, coatings)
Applications
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Oil & Gas Pipelines
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Power Generation
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Water Desalination Plants
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Petrochemical & Refineries
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Food, Pharma, and Sanitary Processing
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Marine & Offshore Engineering
Export Destinations
Dipti Metal Industries exports Stainless Steel Swage Nipples to:
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Middle East: UAE, Saudi Arabia, Qatar, Oman, Kuwait, Bahrain
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Europe: UK, Germany, France, Italy, Spain, Netherlands, Russia
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Asia-Pacific: Japan, South Korea, Singapore, Malaysia, Australia, India
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Americas: USA, Canada, Mexico, Brazil, Argentina
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Africa: South Africa, Nigeria, Egypt, Kenya
Quality Assurance & Certifications
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ISO 9001:2015 Certified
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EN 10204 3.1 / 3.2 Test Certificates
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TUV, SGS, Lloyd’s Approved
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Tests: PMI, IGC, Hydro, Hardness, Radiography
Why Choose Dipti Metal Industries?
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Over 15 years of experience in stainless steel fittings
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Wide stock of stainless steel swage nipples in all global grades
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Exporting to 60+ countries worldwide
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Customer-centric service, timely delivery, and competitive pricing
