6" 300# Mild Steel Flange – ANSI B16.5, Class 300, High-Pressure Piping Flange

ReflowX SKU: REF-4661

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

Durable 6-inch mild steel flange with 300# pressure rating, designed for high-pressure industrial and petrochemical piping systems. 50 units in stock EXW UAE.

Description

6" 300# Mild Steel Flange – ANSI B16.5, Class 300, High-Pressure Piping Flange

The 6" 300# Mild Steel Flange is a robust, high-pressure flange tailored for demanding industrial environments. Built to ANSI B16.5 / ASME B16.5 standards, this flange offers reliable performance in oil & gas, petrochemical, water treatment, and structural piping systems. It is suitable for pipeline connections requiring enhanced sealing strength and structural integrity.

Available in various types including Weld Neck (WN), Slip-On (SO), Socket Weld (SW), Blind (BL), and Threaded, this flange supports a wide range of installation requirements. It features Raised Face (RF) or Flat Face (FF) sealing surfaces and is manufactured through forging, casting, or plate cutting, depending on specific use cases.

The mild steel construction allows for good weldability and resistance to mechanical stress, while coating options such as bare steel, galvanized, or painted finishes ensure corrosion protection. With 50 units available and EXW UAE stock, this flange is ready for immediate procurement. Ideal for projects that demand cost-effective and reliable high-pressure connections.

Specifications:

– Product Name: 6" 300# Mild Steel Flange
– Material: Mild Steel
– Size: 6 inches (DN150)
– Pressure Rating: 300# (Class 300)
– Flange Type: WN, SO, SW, BL, or Threaded
– Standard: ANSI B16.5 / ASME B16.5
– Face Type: Raised Face (RF) or Flat Face (FF)
– Application: Oil & gas, petrochemical, HVAC, water treatment, industrial piping
– Coating: Bare, galvanized, or painted
– Manufacturing Process: Forged, cast, or plate-cut
– Weight: Varies with flange type and thickness
– Usage: High-pressure industrial pipeline systems
– Quantity Available: 50 pieces
– Location: EXW UAE
– Price: Please inquire
– Certification: No certification
– Sale Unit: Per piece or 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	229.0 mm
Weight	7.6 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

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