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37° Flared Tube Fittings

37° Flared Tube Fittings
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37° Flared Tube Fittings

Product catalog summary
Overview: This document provides comprehensive specifications and instructions for 37° flared tube fittings, which are essential for secure and leak-proof connections in industrial piping systems.
Specifications: The fittings come in sizes ranging from 1/8" to 2" and 3 to 50 mm, adhering to SAE J514 standards. They are compatible with materials such as stainless steel, aluminum, brass, and carbon steel. Stainless steel fittings can withstand pressures up to 5000 psig (345 bar), with a safety factor of four times the working pressure.
Features: Notable features include hardened threads with a smooth finish to prevent galling, silver-plated stainless steel nut threads to minimize friction, and a radius junction design for optimal flow. Each fitting is clearly marked with size, material, and heat number for identification.
Installation Instructions: Installation involves cutting the tube to the correct length, inserting it into the nut and sleeve, forming a 37° flare, and tightening the nut. Adjustments should not be made when the system is pressurized, and appropriate thread sealants should be used on tapered pipe threads.
Flaring Operation: The document details the flaring process, recommending a single wall flare for thick tubes and a double wall flare for thin tubes to enhance connection strength.
Ordering Information: A system for ordering fittings is provided, using material designators as prefixes to the basic ordering number, with examples for various configurations like male connectors and sleeves.
Technical Data: Detailed tables are included, showing dimensions and thread specifications for different fitting types, such as male and female connectors, elbows, tees, and unions.
Materials: The fittings are constructed from materials like 316 stainless steel, aluminum, brass, and carbon steel, with specific ASTM standards cited for each material type.
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Catalog excerpts

37° Flared Tube Fittings-1

A-92 37° Flared Tube Fittings 37° Flared Tube Fittings A-93 Tube Fittings 37° Flared Tube Fittings A-103 Rotatable Union Elbows - LU Rotatable Male Connectors - CM A-97 A-103 Male Branch Tees - TTM A-104 Positionable Male Branch Tees - TTP Rotatable Female Connectors - CF Female Branch Tees - TTF A-105 A-100 Rotatable Branch Tees - TTT Bulkhead Lock Nuts - BN Tube Plugs - TP A-100 Male Elbows - LM A-101 Positionable Male Elbows - LP A-101 Tube Fittings

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37° Flared Tube Fittings-2

A-92 37° Flared Tube Fittings 37° Flared Tube Fittings A-93 Tube Fittings 37° Flared Tube Fittings A-103 Rotatable Union Elbows - LU Rotatable Male Connectors - CM A-97 A-103 Male Branch Tees - TTM A-104 Positionable Male Branch Tees - TTP Rotatable Female Connectors - CF Female Branch Tees - TTF A-105 A-100 Rotatable Branch Tees - TTT Bulkhead Lock Nuts - BN Tube Plugs - TP A-100 Male Elbows - LM A-101 Positionable Male Elbows - LP A-101 Tube Fittings

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37° Flared Tube Fittings-3

37° Flared Tube Fittings A-95 A-94 37° Flared Tube Fittings ◎ Fittings are designed and manufactured in compliance with SAE J514 Add the material designator as a prefix to the basic ordering number to get the complete ordering number. For example: 1. Male connector with 1/4" tube, 1/4 NPT thread and 316 stainless steel material, the complete ordering number is SS-CM-AN4-NS4. 2. Sleeve with 6 mm tube and 316 stainless steel material, the complete ordering number is SS-SL-AN6M. ◎ The hardened threads with smooth surface finish avoid galling and help to extend the fitting service life ◎ Radius junction...

 Open the catalog to page 3
37° Flared Tube Fittings-4

37° Flared Tube Fittings A-95 A-94 37° Flared Tube Fittings ◎ Fittings are designed and manufactured in compliance with SAE J514 Add the material designator as a prefix to the basic ordering number to get the complete ordering number. For example: 1. Male connector with 1/4" tube, 1/4 NPT thread and 316 stainless steel material, the complete ordering number is SS-CM-AN4-NS4. 2. Sleeve with 6 mm tube and 316 stainless steel material, the complete ordering number is SS-SL-AN6M. ◎ The hardened threads with smooth surface finish avoid galling and help to extend the fitting service life ◎ Radius junction...

 Open the catalog to page 4
37° Flared Tube Fittings-5

A-96 37° Flared Tube Fittings 37° Flared Tube Fittings A-97 P-SAE P-SAE/MS Nominal Thread Size Specification Basic Ordering Number Basic Ordering Number P-SAE/MS Thread Size Basic Ordering Number Male Connectors F - Body Hex 37° P-NPT Size Basic Ordering Number Rotatable Male Connectors F - Body Hex G - Nut Hex Tube Fittings P-NPT Size Basic Ordering Number Tube Fittings Male Connectors

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37° Flared Tube Fittings-6

A-96 37° Flared Tube Fittings 37° Flared Tube Fittings A-97 P-SAE P-SAE/MS Nominal Thread Size Specification Basic Ordering Number Basic Ordering Number P-SAE/MS Thread Size Basic Ordering Number Male Connectors F - Body Hex 37° P-NPT Size Basic Ordering Number Rotatable Male Connectors F - Body Hex G - Nut Hex Tube Fittings P-NPT Size Basic Ordering Number Tube Fittings Male Connectors

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37° Flared Tube Fittings-7

A-98 37° Flared Tube Fittings P-NPT Size Basic Ordering Number Basic Ordering Number -U-AN2 -U-AN3 -U-AN4 Basic Ordering Number Rotatable Female Connectors F - Body Hex G - Nut Hex Basic Ordering Number -CF-AS2-NS2 Tube Fittings Tube Fittings Female Connectors 37° Flared Tube Fittings A-99 Basic Ordering Number Basic Ordering Number in. mm

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37° Flared Tube Fittings-8

A-98 37° Flared Tube Fittings P-NPT Size Basic Ordering Number Basic Ordering Number -U-AN2 -U-AN3 -U-AN4 Basic Ordering Number Rotatable Female Connectors F - Body Hex G - Nut Hex Basic Ordering Number -CF-AS2-NS2 Tube Fittings Tube Fittings Female Connectors 37° Flared Tube Fittings A-99 Basic Ordering Number Basic Ordering Number in. mm

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37° Flared Tube Fittings-9

A-100 37° Flared Tube Fittings 37° Flared Tube Fittings A-101 Male Elbows L Basic Ordering Number P-NPT Size Basic Ordering Number Tube Plugs Bulkhead Lock Nuts Basic Ordering Number Positionable Male Elbows SAE 070109 Basic Ordering Number Basic Ordering Number Tube Fittings P-SAE P-SAE/MS Thread Nominal Size Specification Basic Ordering Number Tube Fittings Tube Caps

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37° Flared Tube Fittings-10

A-100 37° Flared Tube Fittings 37° Flared Tube Fittings A-101 Male Elbows L Basic Ordering Number P-NPT Size Basic Ordering Number Tube Plugs Bulkhead Lock Nuts Basic Ordering Number Positionable Male Elbows SAE 070109 Basic Ordering Number Basic Ordering Number Tube Fittings P-SAE P-SAE/MS Thread Nominal Size Specification Basic Ordering Number Tube Fittings Tube Caps

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37° Flared Tube Fittings-11

A-102 37° Flared Tube Fittings Union Elbows Tube Fittings P-NPT Size Basic Ordering Number Basic Ordering Number Rotatable Union Elbows Female Elbows P-NPT Size Basic Ordering Number Basic Ordering Number Tube Fittings 37° Flared Tube Fittings A

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37° Flared Tube Fittings-12

A-102 37° Flared Tube Fittings Union Elbows Tube Fittings P-NPT Size Basic Ordering Number Basic Ordering Number Rotatable Union Elbows Female Elbows P-NPT Size Basic Ordering Number Basic Ordering Number Tube Fittings 37° Flared Tube Fittings A

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37° Flared Tube Fittings-13

A-104 37° Flared Tube Fittings Male Run Tees Tube Fittings P-NPT Size Basic Ordering Number P-NPT Size Basic Ordering Number Female Branch Tees Positionable Male Branch Tees Basic Ordering Number P-NPT Size P-SAE P-SAE/MS Basic Nominal Thread Ordering mm Size Specification Number Tube Fittings Male Branch Tees 37° Flared Tube Fittings A-1

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37° Flared Tube Fittings-14

A-104 37° Flared Tube Fittings Male Run Tees Tube Fittings P-NPT Size Basic Ordering Number P-NPT Size Basic Ordering Number Female Branch Tees Positionable Male Branch Tees Basic Ordering Number P-NPT Size P-SAE P-SAE/MS Basic Nominal Thread Ordering mm Size Specification Number Tube Fittings Male Branch Tees 37° Flared Tube Fittings A-1

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37° Flared Tube Fittings-15

A-106 37° Flared Tube Fittings P-NPT Size Basic Ordering Number Basic Ordering Number Rotatable Branch Tees Basic Ordering Number Union Tees Basic Ordering Number Union Crosses Basic Ordering Number Tube Fittings Tube Fittings 37° Flared Tube Fittings

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37° Flared Tube Fittings-16

A-106 37° Flared Tube Fittings P-NPT Size Basic Ordering Number Basic Ordering Number Rotatable Branch Tees Basic Ordering Number Union Tees Basic Ordering Number Union Crosses Basic Ordering Number Tube Fittings Tube Fittings 37° Flared Tube Fittings

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