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依格流体技术（浙江）股份有限公司 EAGLE FLUID TECHNOLOGY (ZHEJIANG) CO., LTD

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SAE Blind Flange

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SAE Blind Flange

Max. Working Pressure: 410bar
Size:1/2"～3"
Working Temperature: ***
Flange material304 Stainless steel 、Carbon steel

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SAE Blind Flange

Product description

Parameters Table

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SAE Blind Flange

Technical Data
● Flange standard: ISO6162
● Flange material: forged carbon steel or 304 stainless steel
● Weld nipple material: 20# carbon steel or 304 stainless steel
● Bolt and nut material: Gr. 8.8 high tensile bolt. Please specify if stainless steel flanges require stainless steel bolts. If stainless steel bolts are used, the flange working pressure needs to be 20% to 35% lower.

Ordering Information

Table of Technical Data [mm]

Series	Ordering Number	*DS**	Nominal Pressure [bar]	Size	C	h	d	L	A	B	E	F	O-ring	Bolt
Light Series 3000 psi	ESF1/2-3 DSF1/2-3	20.0×2.5 22.0×2.0 21.3×2.77	210	1/2	30.2	13.5	24.2	30	38.1	17.5	54	45.6	18.7×3.53	M8×30 M8×40
	ESF3/4-3 DSF3/4-3	25.0×3.0 28.0×2.5 26.9×2.87	210	3/4	38.1	14.5	32.1	35	47.6	22.2	65	51.8	25.0×3.53	M10×30 M10×45
	ESF1-3 DSF1-3	30.0×4.0 34.0×3.0 33.7×3.38	210	1	44.4	16.5	38.4	40	52.4	26.2	70	58.4	32.9×3.53	M10×35 M10×50
	ESF11/4-3 DSF11/4-3	38.0×5.0 42.0×4.0 42.4×3.56	210	11/4	50.8	16.5	43.7	45	58.7	30.2	79	72.6	37.7×3.53	M10×35 M10×50
	ESF11/2-3 DSF11/2-3	42.0×5.0 48.0×4.0 48.3×3.68	210	11/2	60.3	16.5	50.8	50	69.9	35.7	94	82.2	47.2×3.53	M12×35 M12×55
	ESF2-3 DSF2-3	50.0×6.0 60.0×5.0 60.3×3.91	200	2	71.4	16.5	62.7	57	77.8	42.9	102	96.4	56.7×3.53	M12×35 M12×55
	ESF21/2-3 DSF21/2-3	65.0×6.0 70.0×7.0 73.0×5.16	160	21/2	84.1	19.5	74.9	58	88.9	50.8	114	108.2	69.4×3.53	M12×40 M12×55
	ESF3-3 DSF3-3	80.0×6.0 88.9×5.49	100	3	101.6	22.5	90.9	60	106.4	61.9	135	130.6	85.3×3.53	M16×50 M16×70
Heavy Series 6000 psi	ESF1/2-6 DSF1/2-6	20.0×3.0 22.0×3.0 21.3×3.73	410	1/2	31.7	16.5	24.6	34	40.5	18.2	56	47.2	18.7×3.53	M8×30 M8×45
	ESF3/4-6 DSF3/4-6	25.0×4.0 28.0×4.0 26.9×3.91	410	3/4	41.3	19.5	32.5	38	50.8	23.8	71	60	25.0×3.53	M10×35 M10×55
	ESF1-6 DSF1-6	30.0×5.0 34.0×5.0 33.7×4.55	410	1	47.6	24.5	38.8	40	57.2	27.8	81	70	32.9×3.53	M12×45 M12×65
	ESF11/4-6 DSF11/4-6	38.0×6.0 42.0×5.0 42.4×6.35	410	11/4	54.0	27.5	44.4	45	66.7	31.8	95	77.2	37.7×3.53	M14×50 M14×75
	ESF11/2-6 DSF11/2-6	48.0×6.0 50.0×8.0 48.3×7.14	410	11/2	63.5	30.5	51.5	50	79.4	36.5	113	95	47.2×3.53	M16×55 M16×85
	ESF2-6 DSF2-6	60.0×8.0 65.0×10.0 60.3×8.74	410	2	79.4	37.5	67.5	58	96.8	44.5	133	113.8	56.7×3.53	M20×70 M20×100
	ESF21/2-6 DSF21/2-6	89.0×11.0 73.0×9.53	320	21/2	108.0	45.5	90.0	75	123.8	58.7	180	150.2	69.4×3.53	M24×80 M24×130
	ESF3-6 DSF3-6	114.0×14.0 88.9×11.13 114.0×18.0	320	3	131.7	55.5	115.0	80	152.4	71.4	215	198.2	85.3×3.53	M30×100 M30×150