GOST 90 Degree Short Radius Steel Elbow

GOST 90 Degree Short Radius Steel Elbow ,  For example: 1.5D seamless steel elbow, DN100 OD ¢ 108 and ¢ 114.3, the actual length of the structure L152, DN200 ¢ 219 ¢ 219 and ¢ 216.3, the actual length of the structure L302 (R = 1.0DN): used for the limited size of the occasion, the maximum working pressure should not be more than the same radius of the elbow (R = 1.5DN): In general, (R = nDN): used to ease the erosion of the media at the corner and the kinetic energy, can be used to R = 3DN, 6DN, 10DN, 20DN \ x0d According to the different manufacturing methods are divided into sub- Extrusion elbow and welding miter bend \ x0d push elbow and squeeze elbow: commonly used in medium conditions, more demanding medium and small pipe \ x0d welding Miter bend: commonly used In the media conditions more moderate large-scale pipe, while requiring its bending radius should not be less than 1.5 times its nominal diameter.When the miter bend miter angle is greater than 450, should not be used for highly toxic, flammable medium pipe, or Withstand mechanical vibration, pressure pulsation and temperature changes due to alternating load on the pipeline. 

Pipe Fittings

GOST seamless elbow Specifications

A Series

 B Series 

DN								Масса отвода
	D	T	F = R	W	H	C	B	с q =  90°, кг
		2,0						0,1
25	32	2,5	38	22	18	76	56	0,2
		3,0						0,2
		3,5						0,2
		2,0						0,2
		2,5						0,2
32	38	3,0	48	28	23	96	69	0,2
		3,5						0,3
		4,0						0,3
		2,5						0,3
		3,0						0,3
40	45	3,5	60	35	25	120	83	0,4
		4,0						0,4
		5,0						0,5
		2,5						0,4
		3,0						0,5
		3,5						0,6
50	57	4,0	75	43	80	150	104	0,7
		4,5						0,7
		5,0						0,8
		5,5						0,9
		6,0						1,0
		3,0						0,8
		3,5						1,0
		4,0						1,1
		4,5						1,3
65	76	5,0	100	57	41	200	138	1,4
		5,5						1,6
		6,0						1,7
		7,0						2,0
		8,0						2,2
		3,0						1,2
		3,5						1,4
		4,0						1,5
		4,5						1,7
80	89	5,0	120	69	50	240	165	1,9
		5,5						2,1
		6,0						2,3
		7,0						2,7
		8,0						3,0
		3,5						2,1
		4,0						2,4
		4,5						2,6
		5,0						2,9
	102	6,0					201	3,4
		7,0						3,9
		8,0						4,5
		9,0						5,0
		10,0						5,5
		3,5						2,2
100		4,0	150	87	62	300		2,5
		4,5						2,8
		5,0						3,1
	108	6,0					204	3,6
		7,0						4,1
		8,0						4,7
		9,0						5,3
		10,0						5,8
		3,5						2,2
		4,0						2,6
		4,5						2,9
		5,0						3,3
	114	6,0					207	3,8
		7,0						4,4
		8,0						5,0
		9,0						5,7
		10,0						6,1
		3,5						3,3
		4,0						3,8
125	133	4,5	190	110	79	380	257	4,3
		5,0						4,8
		6,0						5,7
		7,0						6,5
		8,0						7,4
		9,0						8,2
125	133	10,0	190	110	79	380	257	9,1
		11,0						10,0
		12,0						11,0
		4,0						5,4
		4,5						6,1
		5,0						6,7
		6,0						8,1
		7,0						9,4
		8,0						11,0
	159	9,0						12,0
		10,0						13,0
		11,0						14,0
		12,0						16,0
		13,0						17,0
		14,0						18,0
150		4,0	225	130	93	450	305	5,6
		4,50						6,4
		5,0						7,1
		6,0						8,5
		7,0						9,8
		8,0						11,2
	168	9,0						12,5
		10,0						14,0
		11,0						15,0
		12,0						16,0
		13,0						17,5
		14,0						19,0
		5,0						13,0
		6,0						15,0
		7,0						17,0
		8,0						20,0
		9,0						22,0
		10,0						25,0
200	219	11,0	300	173	124	600	410	27,0
		12,0						29,0
		13,0						32,0
		14,0						34,0
		15,0						37,0
		16,0						39,0
		17,0						42,0
		18,0						44,0
		6,0						23,0
		7,0						27,0
		8,0						31,0
250	273	9,0	375	217	155	750	512	35,0
		10,0						39,0
		11,0						43,0
		12,0						46,0
		13,0						50,0
		14,0						54,0
		15,0						58,0
		16,0						61,0
250	273	17,0	375	217	155	750	512	66,0
		18,0						70,0
		20,0						78,0
		22,0						85,0
		7,0						39,0
		8,0						45,0
		9,0						50,0
		10,0						56,0
		11,0						61,0
		12,0						66,0
		13,0						72,0
300	325	14,0	450	260	186	900	613	77,0
		15,0						82,0
		16,0						87,0
		17,0						92,0
		18,0						96,0
		20,0						107,0
		22,0						118,0
		24,0						130,0
		26,0						141,0
		28,0						150,0
		9,0						68,0
		10,0						75,0
		11,0						83,0
		12,0						90,0
		13,0						97,0
		14,0						104,0
		15,0						112,0
350	377	16,0	525	303	217	1050	714	119,0
		18,0						133,0
		20,0						147,0
		22,0						161,0
		24,0						175,0
		26,0						188,0
		28,0						201,0
		30,0						214,0
		32,0						228,0
		8,0						78,0
		9,0						87,0
		10,0						97,0
		11,0						107,0
		12,0						117,0
		13,0						126,0
400	426	14,0	600	346	248	1200	813	135,0
		15,0						145,0
		16,0						154,0
		17,0						164,0
		18,0						137,0
		20,0						192,0
		22,0						210,0
		24,0						230,0
		26,0						249,0
		28,0						268,0
400	426	30,0	600	346	1200	1200	813	286,0
		32,0						309,0
		34,0						324,0
		9,0						138,0
		10,0						153,0
		11,0						168,0
		12,0						183,0
		13,0						198,0
		14,0						212,0
		15,0						227,0
		16,0						242,0
		17,0						256,0
500	530	18,0	750	433	1500	1500	1015	270,0
		20,0						298,0
		22,0						327,0
		24,0						356,0
		26,0						385,0
		28,0						413,0
		30,0						440,0
		32,0						467,0
		34,0						494,0
		36,0						520,0
		9,0						198,0
		10,0						219,0
		11,0						245,0
		12,0						261,0
		13,0						282,0
		14,0						302,0
		15,0						324,0
		16,0						345,0
600	630	17,0	900	519	1800	1800	1215	366,0
		18,0						387,0
		20,0						429,0
		22,0						471,0
		24,0						513,0
		26,0						554,0
		28,0						595,0
		30,0						636,0
		32,0						678,0
		9,0						248,0
		10,0						275,0
		11,0						302,0
		12,0						329,0
		13,0						356,0
700	720	14,0	1000	577	2000	2000	1360	383,0
		15,0						410,0
		16,0						436,0
		17,0						462,0
		18,0						489,0
		20,0						452,0
		22,0						595,0
		24,0						647,0
		26,0						698,0
700	720	28,0	1000	577	404	2000	1360	750,0
		30,0						801,0
		32,0						852,0
		9,0						339,0
		10,0						376,0
		11,0						413,0
		12,0						450,0
		13,0						487,0
		14,0						524,0
		15,0						561,0
		16,0						598,0
800	820	17,0	1200	693	485	2400	1610	636,0
		18,0						670
		20,0						743,0
		22,0						815,0
		24,0						887,0
		26,0						959,0
		28,0						1030,0
		30,0						1101,0
		32,0						1171,0

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Cangzhou Haoyuan Pipe Fitting Mfg Co.,Ltd. Is a professional manufacturer which can produce all kinds of carbon steel ,alloy steel and stainless steel high and low pressure Flange, elbow, tee, cross, reducer, bend, Pipe Cap, Seamless Steel Pipe and ERW pipes in accordance with the production standard ASME, DIN, JIS, EN, BS, GB, GOST, etc .
Products are sold at home and abroad. Enterprise has the first-class production equipment of cold forming, hot push-pull, forging and testing equipment of physical and chemical, metallurgical, detection, spectrum and so on,having complete mechanical testing system.Over the years, the company provide good quality pipe and pipe fitting products for domestic thermal power, chemical, shipbuilding, metallurgy, pressure machine, oil and petrochemical, and other key projects. At the same time, the products are also exported to Europe, America, Middle East, Africa and Southeast Asia and other countries and regions.
The company has a number of  professional staff. Passed the ISO9000 international quality system certification, and achieved a pressure vessel certificate, plays an important role in this production field. We adopt scientific production process, strict quality management, advanced service concept, and reasonable prices to win a good reputation, established a close and pleasant cooperation with domestic and foreign customers.

Product Categories : Pipe Elbow > Short Radius Elbow