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40mm 25mm SS Socket Weld Fittings Stamping Elbow Pipe Stainless Steel

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Address: Room 703, Land Center T2, YanZhan Road, No.1111, QuJiang New District, Xi'an China

Contact name:Rachel Zhang

Xi'an Longjoy Foreign Trade Co.,Ltd

40mm 25mm SS Socket Weld Fittings Stamping Elbow Pipe Stainless Steel

Country/Region	china

Product Details

SS Socket Weld Fittings Stamping elbow

Description of Stamping elbow

Stamping elbow, In the forming process, the outer arc is in the stretching state, and there is no residual metal in other parts to compensate, so the wall thickness at the outer arc is about 10% thinner. But because it is suitable for single piece production and low cost, the stamping elbow process is mostly used for the production of small batch and thick wall elbow. Stamping elbow is divided into cold stamping and hot stamping. The stamping elbow is mainly composed of connecting parts, which can play an important role in the development of this product. It is suitable for high-rise and high water pressure buildings.

Technical data sheet of Stamping elbow

SS Socket Weld Fittings Stamping elbow technical data sheet as below:

DN	Outside diameter		90 degree elbow
	Outside diameter		90 degree elbow
	A series	B series	Long radius	Short radius
15	213	18	38	-
20	26.9	25	38	-
25	33.7	32	38	25
32	42.4	38	48	32
40	483	45	57	38
50	603	57	76	51
65	76.1(73)	76	95	64
80	88.9	89	114	76
100	1143	108	152	2
125	139.7	133	190	127
150	1683	159	229	152
200	219.1	219	305	203
250	273	273	381	254
300	323.9	325	457	305
350	355.6	377	533	356
400	406.4	426	610	406
450	457	478	686	457
500	508	529	762	508

Specification:

	Grade 1		Grade 3		Grade 4		Grade 6		Grade 7		Grade 8
	psi	MPa	psi	MPa	psi	MPa	psi	MPa	psi	MPa	psi	MPa
Tensile strength, min	55000	380	65000	450	60000	415	60000	415	65000	450	100000	690
Yield strength, min	30000	205	35000	240	35000	240	35000	240	35000	240	75000	515

Specification of Stamping elbow

Size:40mm,25mm,200mm

Standard:DIN,BSP,ANSI

Usage:Convey Water Gas Oil

Packing:Standard Packing

Characteristic of Stamping elbow

Stamping elbow is a fundamental process: first, weld a polygonal cross-section of the ring shell or closed at both ends of the polygonal fan-shaped shell, the internal pressure is applied, under the action of internal pressure, the cross-section gradually turns from polygon to circle, and eventually becomes a circular ring shell. According to the requirements, a circular ring shell can be cut into four 90 degree elbows or six 60 degree elbows or other standard elbows. This process is suitable for making any standard large elbow with the ratio of the middle diameter of the elbow to the inner diameter of the elbow greater than 1.5, which is a good way to make large elbow now.

Package of Stamping elbow

a. Plastic bubble bag package b.Wove bag package c.Pallet d. Customized.

Delivery time of Stamping elbow

Our Steel flat factory have high ability for production, the delivery time is 30 days for small quantity, or if you are hurry for that, we can arrange and meet your shipping date.