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ASME B16.5 Titanium Weld Neck Flange Grade 1 Grade 2 Grade 5 Class 300 for Chemical Applications

Name: ASME B16.5 Titanium Weld Neck Flange Grade 1 Grade 2 Grade 5 Class 300 for Chemical Applications
Brand: Baoji Lihua Nonferrous Metals Co., Ltd.
SKU: Titanium Flange
Price: 1,503.00 USD
Availability: InStock

Brand Name:	LHTi
Model Number:	Titanium Flange
MOQ:	100 pieces
Price:	negotiable
Payment Terms:	L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability:	5000 Pieces Per Month

Detail Information

Product Description

Detail Information

Place of Origin:

Baoji, China

Certification:

ISO9001, CE, API,etc

Surface Finish:

Smooth, Machined, Sandblasted

Sealing Type:

Grade:

Gr1, Gr2, Gr5, Gr7

Temperature Range:

-196°C To 600°C

Special Function:

Preservative

Connection Type:

Weld Neck, Slip On, Blind, Threaded, Socket Weld

Usage:

Chemical Flange

Quality Control:

Professional Inspection

Wall Thickness:

Sch10s—Sch80s Or Bigger To Sch160s

Density:

4.54g/cm3

Packaging Details:

All goods are packed by seaworth shipment materials or required by buyer

Supply Ability:

5000 Pieces Per Month

Highlight:

ASME B16.5 Weld Neck Flanges

ASME B16.5 Class 300 Flanges

ASME B16.5 Raised Face Flanges

Product Description

ASME B16.5 Grade 1 Grade 2 Grade 5 Raised Face WNRF Weld Neck Flanges Class 300

ASME B16.5 standard weld neck flanges with raised face (WNRF) in Class 300 pressure rating, available in Grade 1, Grade 2, and Grade 5 materials for various industrial piping applications.

Key Features

Weld Neck Flange (WNRF): Features a long, tapered neck welded to pipe for strong, smooth connection
Raised Face (RF): Sealing surface raised above flange body for improved gasket sealing
Class 300: Rated for 300 psi maximum pressure at specified temperatures
Material Grades: Available in Grade 1 (A105 carbon steel), Grade 2 (A350 LF2 low-alloy steel), and Grade 5 (A182 F5 high-strength alloy steel)

Material Grade Specifications

Grade 1 (A105 Carbon Steel):

Suitable for moderate temperature and pressure applications
Temperature range: -20°F to 800°F
Good machinability and strength for standard piping systems

Grade 2 (A350 LF2 Low-Alloy Steel):

Higher strength than Grade 1 for demanding environments
Temperature range: -50°F to 1000°F
Excellent impact resistance for cryogenic applications

Grade 5 (A182 F5 Alloy Steel):

High-strength material for extreme conditions
Temperature range: up to 1000°F+
Resistant to thermal stresses in power plants and refineries

Raised Face Design

Raised height typically 1/16" to 1/4" depending on flange size
Optimized for Class 150, 300, and 600 applications
Provides superior pressure-tight seal with gasket

Class 300 Pressure Rating

Designed to handle 300 psi at temperatures ranging from 150°F to 1000°F depending on material grade.

Applications

Oil & gas pipelines
Petrochemical processing
Power generation plants
Chemical processing systems
Heat exchangers and pressure vessels

Titanium Grades Comparison

Grade	Composition	Key Properties	Applications
Grade 1	~99% Titanium	Excellent corrosion resistance, high ductility	Chemical processing, marine, medical
Grade 2	~99% Titanium	Good strength, excellent corrosion resistance	Aerospace, chemical, marine
Grade 5	90% Ti, 6% Al, 4% V	Excellent strength-to-weight ratio, corrosion resistance	Aerospace, medical, high-performance

ANSI B16.5 Class 300 Titanium Weld Neck Flange Specifications

Complies with ANSI B16.5 standard dimensions and tolerances
Medium-pressure resistance up to 300 psi
Pressure tolerance varies with temperature conditions

Tags:

Titanium Flange

Titanium Tube

Titanium Rod

Titanium Wire

Titanium Sheet

Titanium Elbow

Titanium Bolts Nuts

Titanium Ring

Titanium Disc

Titanium Forgings

Titanium Ball Valve

Titanium Target

Titanium Equipment

Titanium Flange

Titanium Tube

Titanium Rod

Titanium Wire

Titanium Sheet

Titanium Elbow

Titanium Bolts Nuts

Titanium Ring

Titanium Disc

Titanium Forgings

Titanium Ball Valve

Titanium Target

Titanium Equipment

products details

ASME B16.5 Titanium Weld Neck Flange Grade 1 Grade 2 Grade 5 Class 300 for Chemical Applications

ASME B16.5 Titanium Weld Neck Flange Grade 1 Grade 2 Grade 5 Class 300 for Chemical Applications

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