Aluminium 1100 Flanges Manufacturer | Astm B209 Astm B247 Uns A91100 Flange

Name: Aluminium 1100 Flanges Manufacturer | Astm B209 Astm B247 Uns A91100 Flange
Brand: Riddhi Siddhi Metal Impex
Availability: InStock
Rating: 5 (15 reviews)

Specification Details
Flanges Types	Slip On, Weld Neck, Long Weld Neck, Threaded, Blind, Companion, Lap Joint
Class	150 Lbs, 40, 300 Lbs, 64, 100, 600 Lbs, 160, 900 Lbs, 1500 Lbs, 2500 Lbs Asa 150, Asa 300, Pn 6, 10, 16, 25
Size	1/2″ (15 Nb)
Type	Raised Face (rf), Small Male Female (smf), Flat Face (ff), Large Tongue & Groove, Ring Type Joint (rtj), Small Tongue, Lap Joint Face (ljf), Large Male Female (lmf), Groove

Aluminium 1100 Flanges Manufacturer | ASME ANSI B16.5 Flange

Riddhi Siddhi Metal Impex is known as a reputable Aluminium 1100 Flanges Manufacturer which provides high-quality flange components to the industries for piping systems. Aluminium 1100 Flanges are produced from commercially pure aluminium, which has the following properties: 1100 Flanges have excellent corrosion resistance, high thermal conductivity and superior formability. These flanges are used in all low-pressure pipework applications, chemical plants, food processing plants and Marine applications where lightweight constructions and reliability in performance are required. Aluminium 1100 Flanges can be customised with different dimensions and are offered in slip-on, blind, threaded, socket weld and weld neck types as required for the project. They are very easy to machine and are appropriate for different industrial uses.

Aluminium 1100 Flanges, made to meet ASTM, ASME, ANSI and DIN specifications, offer reliable sealing and service life in moderate operating environments. These products are typically distributed via a trusted b2b marketplace for EPC contractors, fabrication businesses, and industrial purchasers around the world. Long Weld Neck Flanges are also used in critical piping systems where they need to be stronger and have better smooth flow qualities due to their excellent stress distribution and leak-proof connections. Aluminium 1100 Flanges are extensively used in chemical processing units, water treatment plants, HVAC systems, marine installations, and food-grade piping systems where corrosion resistance and lightweight properties are important.

Material & Grades Table – Aluminium 1100 Flanges

Material	Grade	Standard	OD (mm)	Thickness (mm)	Weight (kg/m)
Aluminium	1100	ASTM B247	50 – 600	5 – 50	As per size
Aluminium	AA 1100	ASME SB247	50 – 600	5 – 50	As per size
Aluminium	UNS A91100	ANSI B16.5	50 – 600	5 – 50	As per size
Aluminium	1100-H14	DIN Standard	50 – 600	5 – 50	As per size
Aluminium	1100-H18	EN Standard	50 – 600	5 – 50	As per size
Aluminium	Commercial Pure Aluminium	ASTM Standard	50 – 600	5 – 50	As per size

The above table shows the common grades, standards and dimensions for Aluminium 1100 Flanges supplied for industrial piping applications. The flanges are highly resistant to corrosion, possess lightweight characteristics, and provide good sealing performance, which makes them ideal for chemical processing systems, water treatment plants, marine applications, HVAC systems, and food processing industries that demand long-lasting and effective sealing solutions.