DONG HWA TCA

Pipe and fitting manufacturer, copper and copper alloy tube and pipe, standard pipe, stainless steel pipe, flange

Name	SOCKET WELD
Series	FLANGE ( SOLID TYPE)

Product Description

Solid socket welding flanges 150 Lbs/300 Lbs

MATERIAL :
- NAVINIC 10® CuNi10Fe1Mn
- NAVINIC 30® CuNi30Mn1Fe

DIMENSION : ANSI B 16-5

150 Lbs

Outside diameter of pipe ØD		ØA mm	H mm	C mm	ØX mm	ØR mm	ØB1 mm	Y mm	Drilling			Theoretical weight
nominal inch	actual mm	ØA mm	H mm	C mm	ØX mm	ØR mm	ØB1 mm	Y mm	ØG mm	N bolt holes	Ød mm	kg/ piece
1/2	20.0	88.9	15.9	11.1	30.2	34.9	20.2	9.5	60.3	4	15.9	0.80
3/4	25.0	98.4	15.9	12.7	38.1	42.9	25.2	11.1	69.8	4	15.9	1.10
1	30.0	107.9	17.5	14.3	49.2	50.8	30.2	12.7	79.4	4	15.9	1.20
1 1/4	38.0	117.5	20.6	15.9	58.7	63.5	38.3	14.3	88.9	4	15.9	1.50
1 1/2	44.5	127.0	22.2	17.5	65.1	73.0	44.8	15.9	98.4	4	15.9	1.60
2	57.0	152.4	25.5	19.1	77.8	92.1	57.4	17.5	120.6	4	19.0	2.70
2 1/2	76.1	177.8	28.6	22.2	90.5	104.8	76.5	19.0	139.7	4	19.0	4.10
3	88.9	190.5	30.2	23.8	107.9	127.0	89.4	20.6	152.4	4	19.0	4.10
4	108.0	228.6	33.3	23.8	134.9	157.2	108.5	23.8	190.5	8	19.0	7.00

300 Lbs

Outside diameter of pipe ØD		ØA mm	H mm	C mm	ØX mm	ØR mm	ØB1 mm	Y mm	Drilling			Theoretical weight
nominal inch	actual mm	ØA mm	H mm	C mm	ØX mm	ØR mm	ØB1 mm	Y mm	ØG mm	N bolt holes	Ød mm	kg/ piece
1/2	20.0	95.2	22.2	14.3	38.1	34.9	20.2	9.5	66.7	4	15.9	0.90
3/4	25.0	117.5	25.4	15.9	47.6	42.9	25.2	11.1	82.5	4	19.0	1.40
1	30.0	123.8	27.0	17.5	54.0	50.8	30.2	12.7	88.9	4	19.0	1.70
1 1/4	38.0	133.3	27.0	19.0	63.5	63.5	38.3	14.3	98.4	4	19.0	2.00
1 1/2	44.5	155.6	30.2	20.6	69.8	73.0	44.8	15.9	114.3	4	22.2	3.00
2	57.0	165.1	33.3	22.2	84.1	92.1	57.4	17.5	127.0	8	19.0	3.40
2 1/2	76.1	190.5	38.1	25.4	100.0	104.8	76.5	19.0	149.2	8	22.2	5.10
3	88.9	209.5	42.9	28.6	117.5	127.0	89.4	20.6	168.3	8	22.2	6.80
4	108.0	254.0	47.6	31.8	146.0	157.2	108.5	23.8	200.0	8	22.2	11.30