China TR Stainless Steel Threaded Flange 1/2

TR Stainless Steel Threaded Flange 1/2" to 24" ASTM A182 ANSI B16.5 Pressure Classes 150-2500

Name: TR Stainless Steel Threaded Flange 1/2 to 24 ASTM A182 ANSI B16.5 Pressure Classes 150-2500
Brand: Kasugai Shanghai Co., Ltd.

TR threaded stainless steel flanges manufactured to ASTM A182 standards with ANSI B16.5 dimensions. Available in sizes 1/2" to 24" and pressure classes 150-2500. Ideal for extreme pressure applications in hazardous environments where welding is prohibited, featuring comprehensive quality testing and certification.

Place of Origin China

Packaging Details Seaworthy Packng

Materials Stainless Steel 304 / L 316 / L

Standard ASTM A182

Pressure Rating 150 to 2500

Model Number Threaded TR

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Product Description

TR Stainless Steel Threaded Flange Overview

Threaded Flange TR manufactured in accordance with ASTM A182 and ANSI B16.5 standards, featuring taper pipe threads conforming to ASME B1.20.1 for secure connections without welding.

TR Stainless Steel Threaded Flange product image showing industrial flange components

Technical Specifications

Product Name	Threaded Stainless Steel Flange
Size Range	1/2" to 24"
Pressure Class	150, 300, 400, 600, 900, 1500, 2500
Standards	ASTM A182
Face Type	Threaded (TR)
Dimensions	ANSI B16.5, Custom Drawings
Thickness	Sch5S to Sch160, XXS
Origin	China

Applications & Performance

Designed for water or air service operating at extreme pressure and normal temperatures, particularly in high explosive areas where welding may create a hazard.

Quality Testing & Certification

Direct-reading Spectrograph analysis
Hydrostatic testing machine validation
X-ray detector inspection
Ultrasonic flaw detector examination
Magnetic particle detector verification

Comprehensive test certificates include Raw Materials Certificate, 100% Radiography Test Report, and Third Party Inspection Report.

Key Advantages

Welding-free assembly for hazardous environments
Easy installation with tapered pipe threads
Suitable for extreme pressure services at normal ambient temperatures
Ideal for highly explosive areas where welding poses risks

Operating Limitations

Threaded steel flanges are typically limited to:

Water or air services for sizes NPS 6 (DN 150) or smaller
Design temperatures not exceeding 250°F
Not recommended for high temperature applications, cyclic stresses, or corrosive fluids