Nascent Fittings Inc.
Swage Nipples
ASME B16.9 buttweld elbows, tees, reducers & caps in SS, CS, alloy, duplex & nickel alloys. Sch 10–XXS, MTCs, inspection support and worldwide export supply.
- Size
- 1/2" to 80" NB
- Schedule
- Sch 10/20/40/XS/60/80/100/120/140/160/XXS
- Standard
- ASME B 16.9
About
About Buttweld Fittings
Nascent fittings is a reputed manufacturer and exporter of a wide range of Buttweld fittings which are used in industrial pipe systems to change direction, branching and to mechanically connect equipments to the system including high temperature conditions like furnace.
Manufacturing note
Swage nipples are used to bring the flow of fluids from one pipe size to another pipe size. The function of a swage nipple is to change the pipe’s diameter and to connect two pipes of different sizes. The swage nipple is divided into concentric swage nipple and eccentric swage nipple. Concentric swage nipple is mainly used for vertical pipelines; eccentric swage nipple is mainly used in horizontal pipelines. Nascent fittings produce swage nipples of customers with specific requirements. there are two types of swage nipples i.e. 1. Concentric swage nipples and 2. Eccentric swage nipple with numerous dimensions, sizes, materials and standards. The customers appreciate Swage nipples because they are manufactured with the highest quality components available and also for long service life, light weight, high strength and accurate dimensions.
Typical applications
- Industrial piping and process systems using Buttweld Fittings
- Project supply of Buttweld Fittings for oil & gas, power, chemical and general industry
Configurations
Buttweld Fittings types
Open a type for drawings-aligned specifications.
Materials
Swage Nipples by material
Duplex Steel Swage Nipples
Grades · UNS S31803 · UNS S32205 · UNS S32750 · UNS S32760
Low Temperature Carbon Steel Swage Nipples
Grades · ASTM A420 WPL6
Cupro Nickel Swage Nipples
Grades · Cu-Ni 90/10 (C70600) · Cu-Ni 70/30 (C71500) · C71640
Nickel Alloy Swage Nipples
Grades · Nickel 200 · Nickel 201 · Inconel 600 · Inconel 601
Monel Swage Nipples
Grades · Monel 400 · Monel K500
Hastelloy Swage Nipples
Grades · Hastelloy C-276 · Hastelloy C-22 · Hastelloy B-2 · Hastelloy C-4 (N06455)
Aluminium Swage Nipples
Grades · 3003-H18 · 3003-H112 · 6061 · 6063
Titanium Swage Nipples
Grades · Grade 1 · Grade 2 · Grade 5 (Ti-6Al-4V) · Grade 7
Stainless Steel Swage Nipples
Grades · SMO 254 · F304 · F304H · F304L
Alloy Steel Swage Nipples
Grades · F5 · F9 · F11 · WP12 / F12
Carbon Steel Swage Nipples
Grades · ASTM A234 WPB · P235TR2 · P265TR2 · P235GH
Copper Swage Nipples
Grades · C11000 (ETP) · C12200 (DHP)
Copper Alloy Swage Nipples
Grades · UNS C70600 (Cu-Ni 90/10) · UNS C71500 (Cu-Ni 70/30) · UNS C71640
Compliance
Standards & certificates
Specifications and documentation typically referenced for this product line — details from our shared compliance catalog.
Standards
5ASME B16.9
ASMEFactory-made wrought buttwelding fittings.
- Scope
- Dimensions, tolerances, ratings, and markings for wrought buttweld fittings.
- Applies To
- Elbows, tees, reducers, caps, crosses, stub ends and related forms
- Size Coverage
- Typically NPS ½ through 48
- Related
- MSS SP-43, ASME B16.28
MSS SP-43
MSSWrought and fabricated butt-welding fittings for low pressure, corrosion resistant applications.
- Scope
- Dimensions for stainless and alloy butt-weld fittings intended for low-pressure service.
- Applies To
- Buttweld fittings in corrosion-resistant alloys
- Related
- ASME B16.9
MSS SP-75
MSSHigh-strength, wrought, butt-welding fittings.
- Scope
- Requirements for high-yield-strength wrought butt-welding fittings for pipelines and related services.
- Applies To
- Elbows, tees, reducers and caps in high-strength carbon/alloy steels
MSS SP-97
MSSIntegrally reinforced forged branch outlet fittings.
- Scope
- Design and dimensions for forged branch outlets (olets) that reinforce the branch connection.
- Applies To
- Weldolets, sockolets, threadolets, latrolets, elbolet and related outlets
MSS SP-95
MSSSwage(d) nipples and bull plugs.
- Scope
- Dimensions and marking for swage nipples and bull plugs.
- Applies To
- Concentric and eccentric swage nipples, bull plugs
Manufacturing
Crafted with care
Workshop and production views for Swage Nipples — the same craftsmanship photos from our plant archives, shown in webp.
2 photos
People also ask
Questions about Buttweld Fittings
Nascent Fittings Inc. answers common buyer questions for this line.
Does Nascent Fittings Inc. manufacture Buttweld Fittings?+
Yes. Nascent Fittings Inc. manufactures and supplies Buttweld Fittings for industrial piping projects, with material grades and sizes aligned to project specifications.
Can Nascent Fittings Inc. export Buttweld Fittings worldwide?+
Yes. We export Buttweld Fittings globally with standard export packaging, material test certificates, and documentation support for international shipments.
What materials are available for Buttweld Fittings?+
Buttweld Fittings is available in carbon steel, alloy steel, stainless steel, duplex, nickel alloys, copper alloys, aluminium, titanium and other project-specific materials as required.
Need pricing for Swage Nipples?
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