45° Elbow

A 45° elbow is a type of pipe fitting that is used to change the direction of the flow of a piping system by 45 degrees.

Commodity name： 45° Elbow

Category:

Butt Weld Pipe Fittings

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Product Introduction

A 45° elbow is a type of pipe fitting that is used to change the direction of the flow of a piping system by 45 degrees. This type of elbow is commonly used in plumbing and HVAC systems to connect pipes at a slight angle, allowing for a more efficient flow of liquids or gases.

One of the main advantages of a 45° elbow is its versatility. It can be used in a variety of applications, from simple household plumbing to large industrial systems. Its compact size also makes it easy to install in tight spaces where a larger elbow would not fit. Additionally, the smooth inner surface of the elbow helps to reduce friction and turbulence in the flow of fluids, resulting in less pressure drop and improved system performance.

In conclusion, the 45° elbow is an essential component in many piping systems, providing a convenient and efficient way to change the direction of flow. Its versatility, compact size, and smooth inner surface make it a popular choice for a wide range of applications. Whether you are a professional plumber or a DIY enthusiast, the 45° elbow is a reliable and effective solution for your piping needs.

Nominal diameter	End outer diameter	Center to end face			Center to center		Back to section
		45° elbow	90°elbow		180°elbow
		H	F		P		K
		Long radius	Long radius	Short radius	Long radius	Short radius	Long radius	Short radius
1/2	21.3	15.7	38.1	-	76.2	-	47.8	-
3/4	26.7	19.1	38.1	-	76.2	-	50.8	-
1	33.4	22.4	38.1	25.4	76.2	50.8	55.6	41.1
1	42.2	25.4	47.8	31.8	95.3	63.6	59.9	52.3
1	48.3	28.4	57.2	38.1	114.3	76.2	82.6	62
2	60.3	35.1	76.2	50.8	152.4	101.6	106.6	81
2	73	44.5	95.3	63.5	190.5	127	131.8	100.1
3	88.9	50.8	114.3	76.2	228.6	152.4	158.8	120.7
3	101.6	57.2	133.4	88.9	266.7	177.8	184.2	139.7
4	114.3	63.5	152.4	101.6	304.8	203.2	209.6	158.8
5	141.3	79.2	190.5	127	381	254	261.9	196.9
6	168.3	95.3	228.6	152.4	457.2	304.8	3127	236.5
8	219.1	127	304.8	203.2	609.6	406.4	414.3	312.7
10	273.1	158.8	381	254	762	508	517.7	390.7
12	323.9	190.5	457.2	304.8	914.4	609.6	619.3	466.9
14	355.6	222.3	533.4	355.6	1066.8	711.2	711.2	533.4
16	406.4	254	609.6	406.4	12192	812.8	8128	609.6
18	457.2	285.8	658.8	457.2	1317.6	914.4	914.4	685.8
20	508	317.5	762	508	1524	1016	1016	762
22	558.8	342.9	838.2	558.8	1676.4	1117.6	1117.6	838.2
24	609.6	381	914.4	609.6	1828.8	1219.2	1219.2	914.4
26	660.4	406	990.6	Note 1) The long radius elbow in the table is taken from ASME/ANSIB16.9 and the short radius elbow is taken from ASMSE/ANSIB 16.28.
28	711.2	438.2	1066.8
30	762	469.9	1143
32	812.8	501.7	1219.2
34	863.6	533.4	1295.4
36	914.4	565.2	1371.6
38	965.2	599.9	1447.8
40	1016	632	1524

Material

Product	Pipe Fittings(Tee、Cross、Elbow、Reducer、Cap、Stub Ends)
Standards	ASTM A234、ASTM A350、ASTM A335、EN10253-2、EN 10253-3、EN 10253-4、ASTM A420、ASTM A860、ASTM A403、ASME B16.9、MSS SP-75、ASME B16.11、MSS SP-97、MSS SP-95、GB/T 12459、SH/T 3408、SH/T 3410、GB/T 14383、GB/T 35072
Material	Material Grade	Material Standard	Dimensions
	WPB、WPC、WP5、WP9、WP11、WP12、WP22、WP91	ASTM A234	DN15(1/2")~DN3600 (144")
	LF2	ASTM A350	DN15(1/2")~DN3600(144")
	P5、P9、P12、P91	ASTM A335	DN15(1/2")~DN3600(144")
	P235TR1、P235TR2、P265TR1、P265TR2、P235GH、P265GH、16Mo3、P355N、P355NH、L290NB、L360NB、L415NB	EN 10253-2	DN15(1/2")~DN3600 (144")
	1.4301、1.4307、1.4401、1.4404、1.4541	EN 10253-3、 EN10253-4	DN15(1/2")~DN3600(144")
	ST37.0、ST44.0、ST35.8	DIN 2609-1	DN15(1/2")~DN3600(144")
	WPL3、WPL6、WPL8	ASTM A420	DN15(1/2")~DN3600(144")
	WPHY 42、WPHY 46、WPHY 52、WPHY 60 WPHY 65、WPHY 70	ASTM A860	DN15(1/2")~DN3600(144")
	WP304、WP304L、WP304H、WP316、WP316L、WP316H、WP316N、WP316TI、WP321、WP321H、WP347、WP347H、WP310、WP310S、WPS31254、WP317、WP317L、WP904、WP904L	ASTM A403	DN15(1/2")~DN3600(144")
	CF370、CF415、CF415K、CF485、CF485K、AF11、AF11G、AF12、AF12G、AF14、AF22、AF22G、AF5、AF5G、AF9、AF9G、AF91、LF415K2、LF485K2、LF450K3、SF304、SF304L、SF316 SF316L、SF321、SF2225、SF2205、SF2507	GB/T 13401	DN15(1/2")~DN1500 (60")
	20、16Mn、15CrMo、12Cr1MoV、12Cr2Mo1、20MnMo、12Cr5Mo、10Cr9Mo1VNbN	NB/T 47008	DN6～DN100
	16MnD、20MnMoD、09MnNiD、08MnNiCrMoVD	NB/T 47009	DN6～DN100
	06Cr19Ni10/S30408、022Cr19Ni10/S30403、06Cr17Ni12Mo2/S31608、022Cr17Ni12Mo2/S31603 06Cr18Ni11Ti/S32168、07Cr18Ni11Nb/S34779	NB/T 47010	DN6～DN100
	S31803、S32205、S32750、S32760、WP430	ASTM A815	DN15(1/2")~DN3600 (144")
	WPHC276、NO8825、NO6625、MONEL 400/500、WPN、WPNL	ASTM B366	DN15(1/2")~DN3600(144")
	ST35.8	DIN 17175	DN15(1/2")~DN3600(144")
	L245(B)、L290(42)、L320(X46)、L360(X52)、 L390(X56)、L415(X60)、L450(X65)、L485(X70)	API 5L	DN15(1/2")~DN3600(144")
	UNS C70600、UNS C71500	ASTM B466	DN15(1/2")~DN3600(144")
	WPT1、WPT2、WPT3、WPT7、WPT9、WPT11、WPT12、WPT23	ASTM B363	DN15(1/2")~DN3600(144")