We also offer our clients a wide range of ANSI B 2500 Class –WNRF Flanges that corresponds to the pipe inside diameter and the values quoted assume 40S/Standard wall thickness. These are manufactured using quality material such as steel and are offered in numerous specifications as per the requirements of our clients. Our range finds applications in various industries and is known for high performance, reliability and durability.

Backed by a state-of-the-art infrastructure, we are able to manufacture a wide range of ANSI B 600 Class –WNRF Flanges that finds applications in various industries. These welding neck flanges dimensions B corresponds to the pipe inside diameter and the values quoted assume 40S/Standard wall thickness. Our range of flanges is highly acknowledged in the domestic market for excellent performance, resistance against corrosion and durability.

Our range of ANSI B 150 Class –WNRF Flanges corresponds to the pipe inside diameter and the values quoted assume 40S/Standard wall thickness. These are highly appreciated by our clients for robust deign, optimum performance and durability. We also custom design our range as per the specifications laid down by our clients. 
The technical specifications of our range are mentioned below:

Pipe		Flange Dimension				Neck Dimension		RF	Drilling Dimension
Size		A	B	C	D	E	F	G	H	I	J
	Outer Dia mm	Overall Dia mm	Inner Dia mm	Plate Thickness min mm	Total Height mm	Neck Dia mm	Hub Dia mm	Face Dia mm	Number of Holes	Bolt Hole Dia mm	PCD mm
½	21.3	88.9	15.7	11.2	47.8	21.3	30.2	35	4	15.7	60.45
¾	26.7	98.6	20.8	12.7	52.3	26.7	38.1	42.9	4	15.7	69.85
1	33.4	108	26.7	14.2	55.6	33.5	49.3	50.8	4	15.7	79.25
1 ¼	42.2	117.3	35.1	15.7	57.15	42.2	58.7	63.5	4	15.7	88.9
1 ½	48.3	127	40.9	17.5	62	48.3	65	73.15	4	15.7	98.6