ASTM A105 Carbon Steel Socket Weld Flange ASME B16.5 DN80 Class150 Leak-Proof

Name: ASTM A105 Carbon Steel Socket Weld Flange ASME B16.5 DN80 Class150 Leak-Proof
Brand: TOBO STEEL GROUP CHINA
SKU: Alloy Steel Flanges
Price: 4,999.10 USD
Availability: InStock

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ASTM A105 Carbon Steel Socket Weld Flange ASME B16.5 DN80 Class150 Leak-Proof

Large Image : ASTM A105 Carbon Steel Socket Weld Flange ASME B16.5 DN80 Class150 Leak-Proof

Product Details:

Place of Origin:	Shanghai, China
Brand Name:	TOBO
Certification:	ISO/TUV/SGS
Model Number:	Alloy Steel Flanges

Payment & Shipping Terms:

Minimum Order Quantity:	1 pcs
Price:	Negotiation
Packaging Details:	the wooden case
Delivery Time:	15-30 workdays
Payment Terms:	MoneyGram, MoneyGram, Western Union, T/T, D/A, L/C, D/P
Supply Ability:	10000Pcs/month

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ASTM A105 Carbon Steel Socket Weld Flange ASME B16.5 DN80 Class150 Leak-Proof

Description

Product Name:	Weld Neck Flange.	Technics:	Forged
Material:	Alloy Steel	Material Grade:	B462 N08020
Standard Or Nonstandard:	Standard	Face Type:	Raised Face, Flat Face, Ring Type Joint
Connection:	Welding	Thickness:	SCH40S
Temperature Range:	-29°C To 593°C	Stadard:	ANSI/ASME B16.5
Thread:	BSPP BSPT NPT METRIC	Pressure:	150#-3000#
Pressure Rating:	150# - 2500#	Connectiontype:	Welded Or Threaded
Manufacturingprocess:	Forging And Machining	Standard:	ANSI, ASTM DIN EN BS JIS GOST Etc.

ASTM A105 Carbon Steel Socket Weld Flange ASME B16.5 DN80 Class150 Leak-Proof

We supply high-quality socket weld flanges with excellent leak resistance, strictly manufactured in accordance withASME B16.5 (dimension standard) and ASTM A105 (material standard), made from premium forged carbon steel. The flange features a nominal diameter of DN80 (3") and pressure rating of Class150, designed to provide reliable sealing performance for industrial piping systems.

The core advantage of this socket weld flange is its excellent leak resistance: the socket weld design allows the pipe to be inserted into the flange socket and welded with fillet welds, forming a tight, seamless connection that effectively prevents fluid leakage even under fluctuating pressure and temperature conditions. Made of ASTM A105 carbon steel, it boasts good mechanical strength, superior weldability, and long service life, suitable for medium-pressure industrial applications.

The socket weld structure is easy to install and maintain, requiring no complex welding equipment, which improves construction efficiency. These flanges are widely used in oil & gas, petrochemical, water treatment, power generation, and general industrial piping systems where leak-proof performance is critical.

Key Specifications:

Material Standard: ASTM A105
Material: Forged Carbon Steel
Type: Socket Weld Flange
Dimension Standard: ASME B16.5
Nominal Diameter: DN80 (3")
Pressure Rating: Class150
Core Advantage: Excellent Leak Resistance, Easy Installation, Reliable Sealing
Application: Oil & gas, petrochemical, water treatment, power generation, and general industrial piping systems

All socket weld flanges undergo rigorous quality inspection, including dimensional verification, weld quality testing, pressure testing, and leak detection, to ensure they meet ASME B16.5 and ASTM A105 standards. We support bulk orders with preferential prices and can provide customized services (such as different materials, sizes, pressure ratings) according to customer requirements.

Socket Weld Flange

Surface Treatment

Polished

place of origin

Jiangsu, China

model number

ASF302

brand name

Yiming

Product name

Carbon Steel SAE Socket Weld Flange

Material

Carbon Steel

Application

Industrial

Packing

Standard Packing

Surface

Polishing Treatment

Type

ASF302

Warranty

1 Year

Technics

Forged Casting

Usage

Oil Gas Water Industrial

Advantage

High-quality

FAQ

Q:Can we mark our logo on the product?
A:Yes,You can choose inkjet marking or laser marking.

Q:What is your packing?
A:Woven bags/Wooden boxes/Wooden reel/lron reel and other packaging methods.

Q:What inspections will be done before the product is shipped?
A:In addition to routine surface and dimensional inspections. We will also perform non-destructive testing such as PT,UT, PMI, MT, RT test

Q: What is your minimum order quantity (MOQ)?
A:MOQ is 1pcs

Q: How long is the delivery time?
A:Normally 7-15 days.We also support non-standard customization. If it is a customized product, the delivery time will be
determined according to the product category.

Q: Can you accept TPI?
A: Yes, sure. Welcome visit our factory and come here to inspect the goods and inspect production process.

Q: Can you supply Form e, Certificate of origin?
A: Yes, we can supply.

Q: Can you supply invoice and CO with chamber of commerce?
A: Yes, we can supply.

Q: Can you supply samples?
A: Yes, some samples are free, please check with sales.

Tag:

Contact Person: Ms.

Tel: 13524668060

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ASTM A105 Carbon Steel Socket Weld Flange ASME B16.5 DN80 Class150 Leak-Proof

ASTM A105 Carbon Steel Socket Weld Flange ASME B16.5 DN80 Class150 Leak-Proof

ASTM A105 Carbon Steel Socket Weld Flange ASME B16.5 DN80 Class150 Leak-Proof

Key Specifications:

Socket Weld Flange

forged steel flanges,

spectacle blind flange,