Aluminum Cap Flange

• Color: Silver
• Application: Transportation Tools, Door & Window, Heat Sink, Decorations
• Certification: RoHS, ISO9001, ASTM, GB, EN
• Technique: Extruded
• Grade: 5000 Series
• Temper: O - H112
• Model NO.: Aluminum Cap Flange
• Surface Treatment: Mill Finish
• Alloy: Alloy
• Thickness: 0.2--300 mm
• Width: 200--2600
• Length: Can Be Customized
• Type: Coil Type or Sheet Type
• Transport Package: Wooden Pallet
• Specification: can be customized
• Trademark: Xinyu
• Origin: China
• HS Code: 7606
• Production Capacity: 8000 Mt/Month

Product Description

 

Aluminum Cap Flange

Aluminum Cap Flange is also called blind plate aluminum flange, blind plate. It is an aluminum flange without a hole in the middle for sealing the pipe plug. The function is the same as the welding head and the threaded pipe cap, except that the blind plate aluminum flange and the threaded pipe cap can be removed at any time, while the welded head cannot.

This standard applies to Aluminum Cap Flange with a nominal pressure of PN≤1.0Mpa.

1 The type and size of flange cover are specified in the following figure and table below.
 

Markup example:

Aluminium Cap Flange with nominal pressure PN≤1.0Mpa, nominal diameter DN=40, material LF4:
Flange cover DN40 LF4

Nominal diameterDN	D	D1	D4	D5	D6	C	b	d	bolt		Weight (Kg) (Proportion 2.67
									Diameter	quantity
25	115	85	41	47	53	1	16	14	M12	4	0.32
40	150	110	59	67	75		18	18	M16		0.59
50	165	125	69	77	85						0.70
65	185	145	89	97	105						0.98
80	200	160	104	112	120	2	20			8	1.43
100	220	180	119	130	141		22				1.91
125	250	210	147	158	169						2.34
150	285	240	171	182	193			22	M20		3.19
200	340	295	225	236	247		24				5.15
250	395	350	277	288	299		26			12	8.19
300	445	400	331	342	353		30				10.76
350	505	460	380	392	404		34			16	16.59
400	565	515	428	440	452		38	26	M24		24.58
500	670	620	532	544	556		44			20	40.17

5 The Aluminum Cap Flange material is LF4; and the material certificate must be attached.
6 Do not cut with plates.
The remaining technical requirements should meet the requirements of HT2517-84 "General Technical Requirements for Flanges".

 

Contact information :


Henan XinYu Non-ferrous Metal Co.ltd
Web:henanxinyu.en.made-in-china.com