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Forged olet Fitting

Flangeolet

GS MetalFit offers Flangeolet branch connection fittings in a range of industrial metal materials, including stainless steel, carbon steel, alloy steel, duplex and super duplex stainless steel, high-nickel alloys, and cupro nickel. Product configurations, material grades, and dimensional requirements can be reviewed according to project specifications.

Product Type:

Flangeolet / Branch Connection Fitting

Size :

1/8" NB to 24" NB listed in the source for socket-weld and threaded outlets; confirm the applicable Flangeolet size range.

Pressure Class:

1500#, 3000#, 6000# and 9000#

About This Product

Flangeolet

GS MetalFit offers Flangeolet requirements for industrial piping and branch connection applications, with material options covering stainless steel, carbon steel, alloy steel, duplex and super duplex stainless steel, nickel alloys, and copper-based alloys.

The supplied product information lists a broad range of branch connection fittings and materials, including stainless steel grades such as F304, F304L, F316, F316L, and F904L; carbon steel ASTM A105; duplex grades such as UNS S31803 and UNS S32205; and special alloys including Nickel 200, Nickel 201, Inconel 625, Monel 400, Hastelloy C276, Alloy 20, and SMO 254.

Flangeolet requirements should be evaluated according to the intended branch configuration, connection arrangement, material grade, pipe dimensions, and applicable engineering specification. The source also references forged, socket-weld, butt-weld, and threaded outlet fittings across its broader catalogue. These are different configurations and should not be assumed to be interchangeable with a Flangeolet.

GS MetalFit can review enquiries involving specified materials, dimensions, inspection documentation, and project requirements.

Technical Specifications

Product Name
Flangeolet
Product Category
Branch Connection / Outlet Fitting
Size Range
1/8" NB to 24" NB listed in the supplied catalogue; confirm availability for the selected connection type.
Outlet Size
1/8" to 8" across the wider outlet catalogue; confirm the applicable Flangeolet range.
Run Pipe Size
1/8" to 60" across the wider outlet catalogue; confirm compatibility with the selected design.
Pressure Classes
1500#, 3000#, 6000# and 9000# are listed for the broader outlet range. Confirm the applicable rating for the specific Flangeolet design.
Shape
Equal Shape Flangeolet, as described in the supplied source; confirm the required configuration and drawing.
Schedules
Sch. 10S, Sch. 40S, Sch. 80, Sch. STD, Sch. XS, Sch. 160 and Sch. XXS, subject to design applicability.
Manufacturing Processes
Free forging, plate cutting, forging, threading and heat treatment are listed for the wider outlet range. Confirm the process applicable to the ordered product.
Material Standards Listed
ASTM / ASME SB366, SB363, SB61, SB62, SB151, SB152, SB564, SB160, SB472, ASTM A815, A182, A105, A350 and A694. Confirm the correct material specification and grade.
Product / Design Standards
ASME / ANSI B16.11, MSS SP-97, MSS SP-79, JIS B2316 and BS 3799 are listed in the source. Applicability must be confirmed for the selected design.
Material Test Certificate
EN 10204 Type 3.1 or Type 3.2, subject to the agreed order requirements and availability.
Special Requirements
Customer drawings, specified dimensions, material grades and project requirements, subject to technical review.

Standards and Specifications

  • ASTM / ASME SB366
  • ASTM / ASME SB363
  • ASTM / ASME SB61
  • ASTM / ASME SB62
  • ASTM / ASME SB151
  • ASTM / ASME SB152
  • ASTM / ASME SB564
  • ASTM / ASME SB160
  • ASTM / ASME SB472
  • ASTM A815
  • ASTM A182 / ASME SA182
  • ASTM A105
  • ASTM A350
  • ASTM A694
  • ASME / ANSI B16.11
  • MSS SP-97
  • MSS SP-79
  • JIS B2316
  • BS 3799

Inspection, Testing and Supporting Documents

  • Raw Material Test Certificate
  • Intergranular Corrosion (IGC) Test Report, where applicable
  • Material Dimension Chart
  • Heat Treatment Chart, where applicable
  • Positive Material Identification (PMI) Report
  • Material Chemical Analysis Report
  • Approved Laboratory Test Reports, where specified
  • Quality Assurance Plan (QAP), where required
  • Material Hardness Testing Report
  • Material Mechanical Properties Report
  • Pressure Testing Documentation, where applicable
  • Radiography Test Report, where specified
  • Flattening / Flaring Test Reports, where applicable
  • Third-Party Inspection Report, where specified

Related Product Forms

The wider olet fitting range includes Weldolet, Sockolet, Threadolet, Letrolet, Insert Weldolet, Elbolet, Nipolet, Sweepolet, Brazolet, Coupolet, Nippo Flange, Flangeolet and Flexolet. Flexolet variants may include threaded, socket-weld and butt-weld forms. These are distinct product types and should not be assumed to be interchangeable.

Other Outlet Types Listed

  • Welding Outlet
  • Socket Outlet
  • Threaded Outlet
  • Lateral Outlet
  • Sweep Outlet
  • Nippo Outlet
  • Elbow Outlet
  • Coupling Outlet
  • Flex Outlet
  • Braze Outlet

Packing Options

Packaging: Nylon bags, plastic packaging and wooden boxes are listed in the supplied source. Fumigation certificates may be required for applicable wooden packaging and destinations. Final packing arrangements should be confirmed for the order.

Compliance Reference

NACE MR0175 / ISO 15156: The supplied source refers to this standard. Applicability, the relevant edition, material suitability and supporting documentation must be confirmed for the intended service and selected material.

Materials & Grades

Stainless Steel Flangeolet

ASTM A182 F304
ASTM A182 F304L
ASTM A182 F304H
ASTM A182 F316
ASTM A182 F316L
ASTM A182 F316Ti
ASTM A182 F347 / F347H
ASTM A182 F309 / F310S
ASTM A182 F317 / F317L
ASTM A182 F904L
ASTM A182 F321 / F321H
ASTM A182 F446 / F440

Alloy Steel Flangeolet

ASTM A182 F5
ASTM A182 F9
ASTM A182 F11
ASTM A182 F12
ASTM A182 F22
ASTM A182 F91

Carbon Steel Flangeolet

ASTM A105 / ASME SA105N
ASTM A350 LF2
Carbon Steel
Alloy Steel, subject to specification

Duplex & Super Duplex Flangeolet

Duplex Steel:
ASTM A182 F51 / UNS S31803
ASTM A815 F60 / UNS S32205

Super Duplex Steel:
ASTM A182 F61 / UNS S32550
ASTM A815 F55 / UNS S32707
ASTM A815 F53 / UNS S32750
Zeron 100
SMO 254 / UNS S31254

Nickel Alloy Flangeolet

Nickel 200 — UNS N02200
Nickel 201 — UNS N02201

Hastelloy Flangeolet

Hastelloy B2 — UNS N10665
Hastelloy B3 — UNS N10675
Hastelloy C276 — UNS N10276
Hastelloy C22 — UNS N06022
Hastelloy C2000 — UNS N06200
Hastelloy X — UNS N06002

Monel Flangeolet

Monel 400 — UNS N04400
Monel K500 — UNS N05500

Inconel & Incoloy Flangeolet

Inconel 600 — UNS N06600
Inconel 601 — UNS N06601
Inconel 625 — UNS N06625
Inconel 718 — UNS N07718
Inconel 725 — UNS N07725
Incoloy 825 — UNS N08825
Incoloy 800

Cupro Nickel & Copper Alloy Flangeolet

Cupro Nickel 90/10 — UNS C70600
Cupro Nickel 70/30 — UNS C71500
CuNi10Fe1Mn
CuNi30Mn1Fe
Cupro Nickel C71640
Aluminium Bronze C61400
Nickel Aluminium Bronze C63000
Brass C46400

Other Special Material Flangeolet

Alloy 20 — UNS N08020
SMO 254 — UNS S31254
Titanium Grade 2
Titanium Grade 5
Stainless Steel 904L
Duplex Steel F51
Super Duplex Steel
Additional nickel alloys, subject to specification

Applications

01

Flanged Branch Connections

02

Main Pipe to Branch Pipe Connections

03

Industrial Piping Systems

04

Flanged Outlet Arrangements

05

Branch Connection Design Selection

06

Material Grade & Specification Selection

Flangeolet Selection Note: Flangeolet selection should be based on the required branch connection arrangement, fitting design, flange and outlet details, run pipe dimensions, material grade, pressure and temperature conditions, and applicable engineering specifications. Confirm product suitability against the project drawings and technical requirements, and verify the applicable standards with the supplier before final selection.

Why Choose GS MetalFit?

Broad Material Options

Enquiries can cover stainless steel, carbon steel, alloy steel, duplex, super duplex, nickel alloys and copper-based alloys listed in the catalogue, subject to product-specific availability and specification confirmation.

Specification-Based Enquiries

Share the required dimensions, material grade, connection arrangement, schedule and applicable standard so the requested Flangeolet configuration can be assessed accurately.

Documentation Requirements

Material test certificates, inspection reports and supplementary testing requirements can be discussed according to the agreed product specification and inspection scope.

Project-Specific Requirements

Customer drawings, dimensional details, branch connection arrangements and technical requirements can be reviewed before the final product configuration is confirmed.

Technical Specification Review

Material selection, flange details, outlet dimensions, pressure and temperature conditions, and applicable engineering standards should be checked against the project requirements.

Industrial Product Enquiries

Contact GS MetalFit to discuss Flangeolet requirements, material options, technical documentation and quotation details. Product suitability and availability can be confirmed during the enquiry process.

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