Nascent Fittings Inc.·Stainless Steel
Stainless Steel REDUCING UNION
Instrumentation & process tube fittings in SS and alloys. Compression elbows, tees & unions with MTCs and worldwide project supply.
- Material
- Stainless Steel
- Size
- Common tube OD ranges
- Standard
- ASME B31.3
- Corrosion
- Excellent
About
Stainless Steel Tube Fittings
Product overview combined with Stainless Steel material context for project selection.
Tube fittings for instrumentation, hydraulic and process tubing connections. Nascent supplies compression, bite-type and related tube fittings in stainless steel and compatible alloys for leak-tight joints under vibration and pressure cycling.
Available in elbows, tees, unions, connectors and adapters sized to common tube OD standards, with material certificates for oil & gas, chemical and utility systems.
Manufacturing note
Reducing Union is basically a kind of fitting component that is completely made for an effective fitting of two separated tubes. Nascent reducing Union Tube Fittings are designed to provide reliable leak-free connections for instrumentation, process and control, and analyser applications that specify a two ferrule tube fitting connection. Nascent fittings is one of the leading Manufacturers & Exporters of high-quality Reducing Union Tube Fittings that connect two tubes with different outside diameters. Manufactured to the highest quality standards these tube fittings are available in a broad range of sizes, corrosion resistant materials and configuration. It can be simply separated with no formation of deformation to respective pipes, Similar small diameter pipes and dissimilar pipes require a positive seal and it can assemble easily with the assistance of reducing union. Nascent fittings is one the leading firm that offers high-quality pipe unions at an affordable price to their esteemed customers. Nascent offers these in various standards, specifications, designations and custom dimensions one can choose as per their application requirements.
Typical applications
- Oil & Gas
- Petrochemical
- Chemical Processing
- Power Generation
- Pharmaceutical
- Food Processing
Configurations
Stainless Steel Tube Fittings types
Open a type for drawings-aligned specifications.
Stainless Steel AIR HEADER MANIFOLDS
Stainless Steel BALL VALVE
Stainless Steel BRANCH TEE
Stainless Steel BULK HEAD UNION
Stainless Steel CHECK VALVE
Stainless Steel CONDENSATE POT
Stainless Steel FEMALE CONNECTOR
Stainless Steel FEMALE TEE
Stainless Steel HOSE CONNECTIONS
Stainless Steel MALE CONNECTOR
Stainless Steel MANIFOLDS VALVE
Stainless Steel NEEDLE VALVE
Stainless Steel OD CAP
Stainless Steel OD PLUG
Stainless Steel REDUCING UNION
Stainless Steel RUN TEE
Material scope
Stainless Steel specification
Dimensional and grade range typically supplied for REDUCING UNION in this material.
- Grade
- ASTM/ASME A/SA-182, 310, 321, 317L, 347, 309, 409, 410, 420, 430, 440, 904L, F304/304L/304H, 316/316L/316H/316Ti etc.
Stainless Steel grades
Available grades for Tube Fittings
Drawn from the Stainless Steel catalog and this product’s material specification.
F304
UNS S30400
General purpose austenitic stainless steel with excellent corrosion resistance and fabrication characteristics.
Best for · General corrosion resistance
F304L
UNS S30403
Low carbon version of 304 with improved weldability and reduced carbide precipitation.
Best for · Welded applications
F304H
UNS S30409
High carbon 304 grade developed for elevated temperature service.
Best for · High temperature applications
F309S
UNS S30908
Heat-resistant stainless steel with excellent oxidation resistance.
Best for · Oxidizing environments
F309H
UNS S30909
High carbon version of 309 for elevated temperature strength.
Best for · High temperature pressure service
F310S
UNS S31008
High chromium and nickel stainless steel with superior heat resistance.
Best for · Extreme temperatures
F310H
UNS S31009
High carbon 310 grade for elevated temperature applications.
Best for · Creep resistance
F316
UNS S31600
Molybdenum-bearing stainless steel with superior corrosion resistance.
Best for · Marine and chloride environments
F316Ti
UNS S31635
Titanium stabilized 316 stainless steel with enhanced heat resistance.
Best for · High temperature corrosion resistance
F316H
UNS S31609
High carbon version of 316 for elevated temperature service.
Best for · High temperature pressure service
F316L
UNS S31603
Low carbon version of 316 with excellent weldability.
Best for · Corrosive welded systems
F316LN
UNS S31653
Nitrogen enhanced low carbon stainless steel with higher strength.
Best for · High strength cryogenic service
Also available in
Other materials for this product
View Tube Fittings in another material grade family.
Scroll →
Material
Aluminium
Tube Fittings
View
Material
Alloy Steel
Tube Fittings
View
Material
Duplex Steel
Tube Fittings
View
Material
Titanium
Tube Fittings
View
Material
Carbon Steel
Tube Fittings
View
Material
Monel
Tube Fittings
View
Material
Hastelloy
Tube Fittings
View
Material
Copper
Tube Fittings
View
Material
Low Temperature Carbon Steel
Tube Fittings
View
Material
Nickel Alloy
Tube Fittings
View
Material
Copper Alloy
Tube Fittings
View
Material
Cupro Nickel
Tube Fittings
ViewCompliance
Standards & certificates
Specifications and documentation typically referenced for this product line — details from our shared compliance catalog.
Standards
3ASME B31.3
ASMEProcess piping design code.
- Scope
- Design, materials, fabrication, assembly, erection, examination, inspection and testing of process piping.
- Applies To
- Petroleum, chemical, pharmaceutical, textile, paper, semiconductor and related process plants
ASTM A182
ASTMForged or rolled alloy and stainless steel pipe flanges, fittings, valves and parts.
- Scope
- Forged and rolled stainless, alloy and duplex steel components for high-temperature service.
- Applies To
- Flanges, fittings, valves and pressure parts
- Typical Grades
- F304/L, F316/L, F11, F22, F91, F51/F60 and related
ASME SA182
ASMEASME equivalent of ASTM A182 for forged stainless and alloy components.
- Scope
- Boiler and pressure vessel code adoption of ASTM A182 material requirements.
- Related
- ASTM A182
Certificates
5EN 10204 3.1
Mill test certificate with inspection by the manufacturer’s authorized inspection representative, independent of manufacturing.
- Type
- Inspection document (MTC)
- Scope
- States chemical analysis, mechanical test results and heat / lot identification for the supplied material.
- Documentation
- EN 10204 Type 3.1
- Benefit
- Provides traceable material evidence required on most industrial RFQs.
NACE MR0175
Materials for use in H₂S-containing environments in oil and gas production.
- Type
- Service / sour-service requirement
- Scope
- Limits hardness, microstructure and material selection for sulfide stress cracking resistance.
- Applies To
- Carbon, alloy and CRA piping products ordered for sour service
- Benefit
- Supports upstream oil & gas projects specifying sour-service compliance.
ISO 9001
Quality Management System certification.
- Type
- Quality Management System
- Scope
- Demonstrates a documented QMS covering process control, traceability and continual improvement across manufacturing and supply.
- Benefit
- Assures buyers of consistent product quality and controlled production practices.
- Issued As
- Third-party accredited certificate
PED
Pressure Equipment Directive compliance for equipment placed on the EU market.
- Type
- Regulatory conformity
- Scope
- Design and conformity assessment requirements for pressure equipment and assemblies in the European Union.
- Benefit
- Enables supply of pressure-rated components into EU projects when PED conformity is required.
- Related
- CE marking / Notified Body routes as applicable
IBR
Indian Boiler Regulations approval for boiler-quality piping materials and components.
- Type
- Regulatory approval
- Scope
- Materials and components intended for use under Indian boiler installations.
- Benefit
- Required for many power and process projects under IBR jurisdiction in India.
People also ask
Questions about Tube Fittings
Nascent Fittings Inc. answers common buyer questions for this line.
Does Nascent Fittings Inc. manufacture Tube Fittings?+
Yes. Nascent Fittings Inc. manufactures and supplies Tube Fittings for industrial piping projects, with material grades and sizes aligned to project specifications.
Can Nascent Fittings Inc. export Tube Fittings worldwide?+
Yes. We export Tube Fittings globally with standard export packaging, material test certificates, and documentation support for international shipments.
What materials are available for Tube Fittings?+
Tube 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 Stainless Steel REDUCING UNION?
Share sizes, material grade and quantity — manufacturing options and delivery timelines follow.
