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JIS B2220 5K Threaded Flanges

  • Introduction:Hebei Haihao Group manufacture the JIS B2220 5K threaded flange in the nominal size 10A-150A,the materials can be carbon/stainless/alloy steel etc.
 

JIS B2220 5K Threaded Flanges

Product details

JIS B2220 5K Threaded Flanges,JIS 5K TR Flanges-Hebei Haihao Group

Hebei Haihao Group as one of the earliest flange manufacturer,has strong experience in flange production and quality inspection and a complete set of equipments,including  advanced cutting,forging,machining,drilling machines and professional  testing & inspection instruments.

JIS B2220 5K Threaded Flange(TR Flange) Dimensions as follows:

We manufacture the JIS B2220 5K threaded flange in the nominal size 10A-150A,the materials for the flange products in our factory are all supplied by Bao steel group and Shougang steel group which belong to Chinese government.

JIS B2220 5K Threaded Flange In Haihao Group
JIS B2220 5K Threaded Flange In Haihao Group

Outside diameter of flange: D    Diameter of bolt hole centre circle: C   Diameter of bolt hole: h
Thickness of Flange: t    Diameter of hub Small diameter side: a    Diameter of hub Large diameter side: b
Totle length of flange: T   Rad-ius of fillet: r

TR
Flange
Nominal Size
      Number of bolt Nominal desig-nation
of thread of bolt
Nominal designation of thread          
A D C h       t a b T r
10
15
20
75
80
85
55
60
65
12
12
12
4
4
4
M10
M10
M10
Rc  3/8
Rc  1/2
Rc  3/4
9
9
10
23
27
33
26
30
36
13
13
15
4
4
4
25
32
40
95
115
120
75
90
95
12
15
15
4
4
4
M10
M12
M12
Rc  1
Rc  1 1/4
Rc  1 1/2
10
12
12
41
50
56
44
53
60
17
19
20
4
4
4
50
65
80
130
155
180
105
130
145
15
15
19
4
4
4
M12
M12
M16
Rc  2
Rc  2 1/2
Rc  3
14
14
14
69
86
99
73
91
105
24
27
30
4
4
4
90
100
125
150
190
200
235
265
155
165
200
230
19
19
19
19
4
8
8
8
M16
M16
M16
M16
-
Rc  4
Rc  5
Rc  6
14
16
16
18
-
127
154
182
-
130
161
189
-
36
40
40
-
4
4
4
Besides the JIS B2220 standard flanges,we also can manufacture the flanges products in other standards,such as ANSI/ASME,BS 4504,DIN,GOST,SABS and so on.Our flange and pipe fittings products are widely used in industry field,like Oil & Gas development,Power plant,Chemical industrial,Shipbuilding & Offshore,Steel constructions,Water treatment etc.

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