Ξ
- SITEMAP
- CONTACT US
- 8618267732328
News
Credibility ,the lifeblood of enterprise!
PRODUCT SERIES
- Fittings
- Butt Welding Fittings
- Forged Fittings
- 180 Degree Elbows
- 90 Degree Elbows
- 60 Degree Elbows
- 45 Degree Elbows
- 30 Degree Elbows
- Equal Tee
- Reducing Tee
- Concentric Reducer
- Eccentric Reducer
- Lap Joint Stub End
- Outlets
- Cap
- Bend
- Cross
- Coupling
- Stainless Steel Lateral Tee
- Bellows Expansion Joints
- Flexible Metal Hose
- Non-Standard/Custom Fittings
- Bleed & Flushing Rings
- Types of Flanges
- Anchor Flanges
- Blind Flanges
- Expander Flanges
- High Hub Flanges
- Lap Joint Flanges
- Long Weld Neck Flanges
- Nipoflanges
- Orifice Flanges
- Plate Flanges
- Ring Type Joint Flanges
- Reducing Flanges
- Slip On Flanges
- Socket Weld Flanges
- Spectacle Blind Flanges
- Square Flanges
- Spades & Ring Spacers
- Threaded Flanges
- Welding Neck Flanges
Your Location: Home > News
News - Yaang
Germany standard flange DIN 2636 welding neck flanges
DataTime:[2014-5-29]
Germany standard flange DIN 2636 welding neck flanges; nominal pressure 64
|
|||||||||||||||||
Pipe
|
Flange
|
Neck
|
Raised Face
|
Drilling
|
Approx.
Weight
(7.85 kg/dm3)
kg
|
||||||||||||
Nominal
Size
|
d1
|
D
|
b
|
k
|
h1
|
d3
|
s
|
r
|
h2
|
d4
|
f
|
Number
of
Holes
|
Bolt
Diameter
|
d2
|
|||
ISO Series
|
DIN Series
|
||||||||||||||||
10~40＊
|
Refer to DN10~40 of DIN 2637
|
||||||||||||||||
50
|
57
|
180
|
26
|
135
|
62
|
78
|
2.9
|
6
|
10
|
95
|
3
|
4
|
M20
|
(3/4")
|
23
|
4.55
|
|
60.3*)
|
82
|
||||||||||||||||
65
|
76.1*)
|
205
|
26
|
160
|
68
|
98
|
3.2
|
6
|
12
|
120
|
3
|
8
|
M20
|
(3/4")
|
23
|
5.73
|
|
80
|
88.9*)
|
215
|
28
|
170
|
72
|
112
|
3.6
|
8
|
12
|
130
|
3
|
8
|
M20
|
(3/4")
|
23
|
6.69
|
|
100
|
108
|
250
|
30
|
200
|
78
|
132
|
4
|
8
|
12
|
160
|
3
|
8
|
M24
|
(7/8")
|
27
|
9.66
|
|
114.3*)
|
138
|
||||||||||||||||
125
|
133
|
295
|
34
|
240
|
88
|
162
|
4.5
|
8
|
12
|
185
|
3
|
8
|
M27
|
(1")
|
30
|
15.1
|
|
139.7*)
|
168
|
||||||||||||||||
150
|
159
|
345
|
36
|
280
|
95
|
192
|
5.6
|
10
|
12
|
215
|
3
|
8
|
M30
|
(1 1/8")
|
33
|
21.9
|
|
168.3*)
|
202
|
||||||||||||||||
-175
|
-191
|
375
|
40
|
310
|
105
|
225
|
6.3
|
10
|
16
|
245
|
3
|
12
|
M30
|
(1 1/8")
|
33
|
23.7
|
|
193.7*)
|
228
|
||||||||||||||||
200
|
216
|
415
|
42
|
340
|
110
|
252
|
7.1
|
10
|
16
|
270
|
3
|
12
|
M33
|
(1 1/4")
|
36
|
34.9
|
|
219.1*)
|
256
|
||||||||||||||||
250
|
267
|
470
|
46
|
400
|
125
|
310
|
8.8
|
12
|
18
|
325
|
3
|
12
|
M33
|
(1 1/4")
|
36
|
49.6
|
|
273*)
|
316
|
||||||||||||||||
300
|
318
|
530
|
52
|
460
|
140
|
365
|
11
|
12
|
18
|
375
|
4
|
16
|
M33
|
(1 1/4")
|
36
|
68.7
|
|
323.9*)
|
372
|
||||||||||||||||
350
|
368
|
600
|
56
|
525
|
150
|
420
|
12.5
|
12
|
20
|
435
|
4
|
16
|
M36
|
(1 3/8")
|
39
|
94.6
|
|
355.6*)
|
|||||||||||||||||
400
|
419
|
670
|
60
|
585
|
160
|
475
|
14.2
|
12
|
20
|
485
|
4
|
16
|
M39
|
(1 1/2")
|
42
|
124
|
|
406.4*)
|
|||||||||||||||||
Notes: Refer to DIN 2637 for nominal size 10-40.
Tel No：+86-18267732328 / Email:[email protected]
Address：Longwan District, Wenzhou, Zhejiang Province, China.
Copyright Notice © www.yaang.com Yaang Pipe Industry Co., Limited All rights reserved.
Yaang Pipe Industry Co., Ltd. is an international supplier of piping solutions for flange, butt welding fittings, socket welding fittings and threaded fittings. Our products are widely used in different industrial fields, including oil and gas, chemical industry, petrochemical industry, power plant, pulp and paper industry, environmental and water conservancy engineering, engineering projects, etc.
