JIS B2220 10K Socket Weld Flange

JIS B2220 10K Socket Weld Flange,JIS B2220 10K SW 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.We manufacture the flange products according to international standards,such as ANSI/ASME,BS,DIN,EN,JIS,GOST,SABS and so on.We also can manufacture the products as per client’s requirements.(fittings standard data)

Haihao Group supply the products with high quality raw materials,the raw materials are supplied by Bao steel group and Shougang steel group which belong to Chinese government.The raw materials can be carbon steel,stainless steel,alloy steel etc.For the high quality,our products are widely used in the industry fields,like oil,gas & petrochemical,energy & power plant,chemical industrial,shipbuilding & offshore development etc.

JIS B2220 10K Socket Weld Flange

JIS B2220 10K Socket Weld Flange

The JIS B2220 10K socket weld flange dimensions as follows:

Nominal Size: A        Outside diameter of flange: D        Diameter of bolt hole centre circle: C        Diamter of bolt hole: h
Inside diameter: d0        Inside diameter: d(18)        Depth of socket: S        Thickness of Flange: t
Diameter of hub Small diameter side: a         Diameter of hub Large diamter side: b        Totle length of flange: T        Radius of fillet: r

Number of bolt Nominal desig-nation
of thread of bolt
     
A D C h d0 d(18) S t a b T r
10
15
20
90
95
100
65
70
75
15
15
15
4
4
4
M12
M12
M12
17.8
22.2
27.7
12.7
16.1
21.6
10
10
13
12
12
14
23
27
33
26
30
36
16
16
20
4
4
4
25
32
40
125
135
140
90
100
105
19
19
19
4
4
4
M16
M16
M16
34.5
43.2
49.1
27.6
35.7
41.6
13
13
13
14
16
16
41
50
56
44
53
60
20
22
24
4
4
4
50
65
80
155
175
185
120
140
150
19
19
19
4
4
8
M16
M16
M16
61.1
77.1
90.0
52.9
67.9
80.7
16
16
16
16
18
18
69
86
99
73
91
105
24
27
30
4
4
4

We also can manufacture other JIS B2220 flange products in high quality,such as:weld neck flange,slip on flange,blind flange,threaded flange,lap joint flange,integral flange.For any flanges needs you may have,please browse through our products list,then feel free to contact us.We always reply within 24 hours.We sincerely welcome customers domestic and abroad to visit us for cooperation.

X

skype
email