8" 300# Mild Steel Flange – ANSI B16.5, Class 300, High-Pressure Steel Flange

ReflowX SKU: REF-477

Product Details

Quantity

50
Availability (Lead Time)

0-2 Weeks
Product Location

United Arab Emirates
Condition

Surplus
OEM

ReflowX
Equipment code

CFIHOS-30000304

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Short Description

High-strength 8-inch mild steel flange with 300# pressure rating for secure connections in industrial, oil & gas, and petrochemical pipeline systems. 50 units available EXW UAE.

Description

8" 300# Mild Steel Flange – ANSI B16.5, Class 300, High-Pressure Steel Flange

The 8" 300# Mild Steel Flange is a heavy-duty component engineered for high-pressure industrial piping systems. Conforming to ANSI B16.5 / ASME B16.5 standards, this flange is ideal for oil & gas, petrochemical, water treatment, and infrastructure applications. It provides excellent sealing, pressure retention, and mechanical durability in pipeline assemblies.

Available in multiple types—Weld Neck (WN), Slip-On (SO), Socket Weld (SW), Blind (BL), and Threaded—this flange supports versatile connection options. Users can select either Raised Face (RF) or Flat Face (FF) depending on application-specific sealing requirements.

Constructed from mild steel, it offers good weldability and moderate corrosion resistance. Optional coatings include bare steel, galvanized, or industrial paint finishes. Manufactured through forging, casting, or plate-cutting, this flange suits a range of operational demands. With 50 units available and ready for shipment EXW UAE, it is ideal for projects requiring immediate, certified-free stock.

Specifications:

– Product Name: 8" 300# Mild Steel Flange
– Material: Mild Steel
– Size: 8 inches (DN200)
– Pressure Rating: 300# (Class 300)
– Flange Type: Weld Neck (WN), Slip-On (SO), Socket Weld (SW), Blind (BL), or Threaded
– Standard: ANSI B16.5 / ASME B16.5
– Face Type: Raised Face (RF) or Flat Face (FF)
– Application: Oil & gas, petrochemicals, water treatment, HVAC, industrial piping
– Coating: Bare steel, galvanized, or painted
– Manufacturing Process: Forged, cast, or plate-cut
– Weight: Varies with flange type and thickness
– Usage: High-pressure pipeline and structural systems
– Quantity Available: 50 pieces
– Location: EXW UAE
– Price: Please inquire
– Certification: No certification
– Sale Unit: Available per Metric Ton
For further specifications or to inquire about this equipment and ReflowX's logistics services, Please contact ReflowX at info@reflowx.com

Technical Details

Width	254.0 mm
Weight	10.3 kg
ISO 15926 Pt 4	1828
PCA RDS Code	RDS13307654
CFIHOS ID	CFIHOS-30000304
IFC Class	IfcPipeFitting
Lower Limit Design Temperature	-29°C
Lower Limit Design Pressure	740 PSI

General Terms

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