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ASME B16.5 Titanium Weld Neck Flange Class 150 for Chemical Industry Applications

Name: ASME B16.5 Titanium Weld Neck Flange Class 150 for Chemical Industry Applications
Brand: Baoji Lihua Nonferrous Metals Co., Ltd.
SKU: Weld Neck Flange
Price: 1,503.00 USD
Availability: InStock

Brand Name:	LHTi
Model Number:	Weld Neck Flange
MOQ:	200 pieces
Price:	negotiable
Payment Terms:	L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability:	500 Ton/Tons Per Month

Detail Information

Product Description

Detail Information

Place of Origin:

Baoji, China

Certification:

ISO9001,CE,etc

Pressure Rating:

150 Lbs - 2500 Lbs

Shape:

Circular

Flange Type:

SO, WN

Grade Of Materials:

Grade 2 Grade 5 Grade 7

Standard Or Nonstandard:

Standard

Special Requirements:

Custom Sizes And Pressure Ratings Available Upon Request

Connection:

Welding

Keyword:

BL Titanium Flange

Special Function:

Preservative

Pressure Level:

PN1.6-15.0Mpa Class150-900Lb;

Material Standard:

ASTMB381

Applications:

Chemical Processing, Oil And Gas, Power Generation, Marine, Aerospace

Type:

Threaded Flange

Qc Documents:

Material And Dimension Report As Normal

Surface Finish:

Smooth Or Raised Face

Packaging Details:

Plywood case or pallet, or as per your requirement

Supply Ability:

500 Ton/Tons Per Month

Highlight:

ASME B16.5 Titanium Weld Neck Flanges

Chemical Industry Titanium Weld Neck Flanges

Class 150 Titanium Weld Neck Flanges

Product Description

ASME B16.5 Titanium Weld Neck Flanges Class 150 for Chemical Industry

Our ASME B16.5 Grade 2 and Grade 5 Titanium Weld Neck Flanges (WNRF) Class 150 are precision-engineered for chemical industry applications. Manufactured through advanced casting, forging, and machining processes, these flanges ensure secure, leak-free connections in demanding industrial pipeline systems.

Key Features

High Durability: Premium titanium construction provides exceptional corrosion resistance and performance under high temperatures and pressures
Leak-Free Connections: Precision engineering ensures secure seals critical for system integrity
Custom Sizing: Available in custom dimensions to meet specific project requirements
Superior Performance: Excellent strength and chemical resistance for challenging industrial environments

Chemical Industry Applications

Titanium Weld Neck Flanges are extensively used in chemical processing plants, petrochemical facilities, pipeline systems, and refining operations. Their exceptional corrosion resistance and long-term durability make them ideal for connecting pipes, valves, and equipment while withstanding chemical exposure and extreme temperatures.

Packaging and Safe Transport

To ensure product protection during shipping and handling, our flanges are securely packed in robust wooden cases and pallets. This packaging minimizes damage risk and facilitates easy installation upon arrival, combining security with convenient handling.

Flange Dimensions and Specifications

Standardized dimensions for ASME B16.5 Titanium Weld Neck Flanges Class 150 ensure compatibility with existing pipeline systems.

Nominal Pipe Size (NPS)	Bolt Circle Diameter (BC)	Number of Bolts	Flange Thickness (T)	Face Width (F)	Bore (ID)
1/2"	2.62"	4	0.88"	0.50"	0.84"
1"	3.25"	4	1.00"	0.56"	1.05"
2"	4.50"	8	1.12"	0.75"	2.07"
4"	7.00"	8	1.56"	1.00"	4.09"
6"	9.00"	12	1.81"	1.25"	6.13"
12"	14.00"	16	2.44"	1.50"	12.13"
24"	22.00"	20	3.13"	2.00"	24.13"

Material Properties Comparison

Grade 2 Titanium offers superior performance characteristics ideal for chemical industry applications.

Property	Grade 2 Titanium	Stainless Steel	Carbon Steel
Tensile Strength (ksi)	50-60 ksi	70-90 ksi	50-70 ksi
Yield Strength (ksi)	40-50 ksi	30-50 ksi	35-55 ksi
Elongation (%)	20%	35%	20%
Density (g/cm³)	4.51	7.93	7.85
Corrosion Resistance	Excellent in chloride-rich environments	Good, prone to pitting	Moderate, prone to rusting
Thermal Conductivity (W/m*K)	21.9	16.3	54.0
Melting Point (°C)	1668°C	1375°C	1535°C
Cost (per lb)	$12-$15	$3-$5	$1-$2

Grade 2 Titanium provides superior corrosion resistance, particularly against aggressive chemicals and chloride-rich environments, making it an excellent choice for the chemical industry.

Pressure Rating Specifications

ASME B16.5 Class 150 Titanium Flanges maintain consistent pressure ratings across sizes for reliable performance.

Nominal Pipe Size (NPS)	Pressure Rating (psi)
1/2"	285
1"	285
2"	285
4"	285
6"	285
12"	285
24"	285

The Class 150 pressure rating ensures reliable performance for moderate pressure applications in chemical systems.

Torque and Bolt Specifications

Proper torque application is essential for secure flange installation and system integrity.

Nominal Pipe Size (NPS)	Bolt Size (inches)	Number of Bolts	Torque (ft-lbs)
1/2"	5/8"	4	30-40
1"	3/4"	4	40-50
2"	7/8"	8	50-70
4"	1-1/8"	8	80-100
6"	1-1/4"	12	100-130
12"	1-1/2"	16	150-200
24"	1-3/4"	20	250-300

Torque values may vary depending on gasket type and operating conditions. Always follow manufacturer guidelines for specific torque specifications.

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Titanium Flange

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Titanium Wire

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ASME B16.5 Titanium Weld Neck Flange Class 150 for Chemical Industry Applications

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