Prod Model: |
Slip-on, Weld Neck |
Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
Size: |
1/2"-4" |
Material: |
Stainless Steel |
Manufacturing Way: |
Casting |
Type: |
Welding Flange |
Standard: |
ANSI,DIN,JIS |
Product Description
Product Description
EN1092 Flange
1. Socket Welding Flange, Weld Neck Flange, Slip On Flange, Blind Flange, Threaded Flange, Non-standard flange;
2. We are a specialized manufactory in producing Flanges;
3. Standard: ANSI Flange, MSS Flange, API Flange, AWWA Flange, DIN Flange, JIS Flange, BS Flange and GB Flange etc;
4. Size: 15mm~5000mm Flange
5. Printing: Yellow print, black print, oil and Zn
6. Class: 150LB~2500LB
7. Material: Carbon steel, Stainless steel and Alloy steel
8. Usage: Petroleum, Chemical, Power, Gas, Metallurgy, Shipbuilding, Construction, etc
9. Packing: Wooden cases or Wooden pallet, Steel Cage
10. Delivery time: With 30 days or as requirement
11. Acceptable term of payment: L/C T/T(in advance)
12. Special design available as the requirement of the client
13. We are approved by ISO 9001: 2000authentication
14. If you are interested in any of our products or would like to discuss a custom order, please feel free to contact
Flange
We welcome all the companies in the world to do business with us based on mutual benefits. Sure, we can do custom design as well. Looking forward to your enquiry!
Nominal
Pipe size |
Outside
Dia. Of
Steel Pipe |
Inside
DIA.of
Flange do |
Outside
Dia. Of Flange
D |
Sectional Dimensions of Flange |
t |
T |
DIA.of Hub |
Radius
r |
a |
b |
10
15
20
25
32 |
17.3
21.3
27.2
34
42.7 |
17.8
22.2
27.7
34.5
43.2 |
90
95
100
125
135 |
12
12
14
14
16 |
|
|
|
|
40
50
65
80
(90) |
48.6
60.5
76.3
89.1
101.6 |
49.1
61.1
77.1
90.0
102.6 |
140
155
175
185
195 |
16
16
18
18
18 |
|
|
|
|
100
125
150
(175)
200 |
114.3
139.8
165.2
190.7
216.3 |
115.4
141.2
166.6
192.1
218 |
210
250
280
305
330 |
18
20
22
22
22 |
|
|
|
|
(225)
250
300 |
241.8
267.4
318.5 |
243.7
269.5
321 |
350
400
445 |
22
24
24 |
-
36
38 |
-
288
340 |
-
292
346 |
-
6
6 |
350
400
450
500
550 |
355.6
406.4
457.2
508
558.8 |
358.1
409
460
511
562 |
490
560
620
675
745 |
26
28
30
30
32 |
42
44
48
48
52 |
380
436
496
548
604 |
386
442
502
554
610 |
6
6
6
6
6 |
600
650
700
750
800 |
609.6
660.4
711.2
762.0
812.8 |
613
664
715
766
817 |
795
845
905
970
1020 |
32
34
34
36
36 |
52
56
58
62
64 |
656
706
762
816
868 |
662
712
770
824
876 |
6
6
6
6
6 |
(850)
900
1000 |
863.8
914.4
1060.0 |
868
919
1021 |
1070
1120
1235 |
36
38
40 |
66
70
74 |
920
971
1073 |
928
979
1081 |
6
6
6 |
Bolthole |
Nominal
Bolt
Size |
Weld Length
(Reference) |
Approx Weihgt(kgw) |
|
Bolt Circle DIA.C |
Number of Bolt Holes |
Hole DIA. h |
|
W1 |
W2 |
|
65
70
75
90
100 |
4
4
4
4
4 |
15
15
15
19
19 |
M12
M12
M12
M16
M16 |
5
5
5
5
6 |
2.5
3
3
3
3 |
0.52
0.57
0.73
1.13
1.48 |
|
105
120
140
150
160 |
4
4
4
8
8 |
19
19
19
19
19 |
M16
M16
M16
M16
M16 |
6
6
6.5
6.5
6.5 |
3
3
4
4
4 |
1.56
1.88
2.6
2.61
2.76 |
|
175
210
240
265
290 |
8
8
8
12
12 |
19
23
23
23
23 |
M16
M20
M20
M20
M20 |
7
7.5
8
9
9 |
4
4
5
5
6 |
3.14
4.77
6.34
6.82
7.53 |
|
310
355
400 |
12
12
16 |
23
25
25 |
M20
M22
M22 |
9
10
10 |
6
6
6 |
7.74
12.7
13.8 |
|
445
510
565
620
680 |
16
16
20
20
20 |
25
27
27
27
33 |
M22
M24
M24
M24
M30 |
12
12
14
14
15 |
7
7
8
8
9 |
18.2
25.2
33
37.6
49.7 |
|
730
780
840
900
950 |
24
24
24
24
28 |
33
33
33
33
33 |
M30
M30
M30
M30
M30 |
16
16
17
18
19 |
10
10
10
11
12 |
52.6
60.6
70.6
85.8
91.2 |
|
1000
1050
1160 |
28
28
28 |
33
33
39 |
M360
M30
M36 |
19
22
22 |
12
14
14 |
98.6
109
133 |
|
Established in Qingdao, China in 1990, Qingdao Hengyong Valve Industrial has grown to become the Top manufacture of casted Stainless Steel Flanges and Stainless Steel Ball Valves in China. Now Hengyong Valve Industrial exported stainless steel flange and ball valve to 23 different countries.
Our Products Range include:
1. Stainless Steel Flanges: DIN/UNI/JIS/ASME/BS, Type include WN/BL/SO/PL/SW, size from 2" to 24".
2. Stainless Steel Valves: Manual or electric or pneumatic 1PC, 2PC, 3PC ball valves, globe valves, check valves, gate valves, Y strainers,
3. Stainless Steel Pipe Fittings: Quickly Coupling, Union, Camlocks and 150LBS fittings
4. Metal Castings from precision lost wax investment casting and Sand Casting process.
Our Production Capacity:
Flanges about 3000ton/annual, and Valves about 1000ton/annual.
In 2008, Qingdao Hengyong Valve Industrial was audited ISO9001-2008 Quality certification by TUV company.
For Further information pls contact.