Overview Quick Details
Place of Origin:
Tianjin, China
Brand Name:
KEFA
Model Number:
KEFA X3 rubber bellows
Material:
EPDM/NBR galvanized carbon steel flange
Connection:
Flange
Technics:
Casting
Shape:
single ball / double ball
Head Code:
Round
Type:
Extension joint
Product name:
qualitity expansion couplings ball joint
Certification:
ISO9001, 97 / 23 / EC WRAS
Size:
DN80/DN100/DN125/DN150/DN200
End flange STANDARD:
DIN PN10 / PN16,ANSI 125# / 150#,BS4504 PN10 / PN16
Test pressure:
PN10 PN16 PN25
Suitable temperature(°C):
-20°C~120°C
Suitable medium:
Drinking water,sewage,seawater,food,medicines,gas,oil and acid
Nominal diameter(mm):
32~300
Flange:
WCB Cold/Hot Galvanizing
Joint:
EPDM/NBR
Supply Ability
Supply Ability:
6000 Piece/Pieces per Month qualitity expansion couplings ball joint
Packaging & Delivery
Packaging Details
Cartons for KEFA Round rubber bellows expansion joints flange dn2200.Outside packing are plywood cases.
Port
Xingang Port,China
Lead Time :
Shipped in 30 days after payment
Online Customization
KEFA qualitity expansion couplings ball joint
Technical Parameters
Nominal diameter(mm) |
32~1200 |
32~1200 |
Nominal pressure(Mpa) |
1.0 |
1.6 |
Testing pressure |
Seal(Mpa) |
1.1 |
1.76 |
Suitable temperature(°C) |
-20°C~120°C |
Suitable medium |
Drinking water,sewage,seawater,food,medicines,gas,oil and acid |
Main Raw Material
Flange |
WCB Cold/Hot Galvanizing |
Joint |
EPDM/NBR |
Reference Standard
Testing standard |
API 598 |
End flange standard |
DIN PN10 / PN16,ANSI 125# / 150#,BS4504 PN10 / PN16 |
Overall Dimension and Weight
Size |
ΦD1 |
ΦD2 |
N-Φd |
D |
d |
Extrnsion |
Compression |
Horizontal displacement (mm) |
Deflexion angle |
Weight(kg) |
DN32 |
140 |
100 |
4-18 |
95 |
16 |
6 |
9 |
9 |
15° |
3.4 |
DN40 |
150 |
110 |
4-18 |
95 |
18 |
6 |
10 |
9 |
15° |
4 |
DN50 |
165 |
125 |
4-19 |
105 |
18 |
7 |
10 |
10 |
15° |
5.5 |
DN65 |
185 |
145 |
4-19 |
115 |
20 |
7 |
13 |
11 |
15° |
6.7 |
DN80 |
200 |
160 |
8-19 |
135 |
20 |
8 |
15 |
12 |
15° |
7.7 |
DN100 |
220 |
180 |
8-19 |
150 |
22 |
10 |
19 |
13 |
15° |
9.4 |
DN125 |
250 |
210 |
8-19 |
165 |
24 |
12 |
19 |
13 |
15° |
12.7 |
DN150 |
285 |
240 |
8-23 |
180 |
24 |
12 |
20 |
14 |
15° |
15.8 |
DN200 |
340 |
295 |
12-23 |
210 |
24 |
16 |
25 |
22 |
15° |
20 |
DN250 |
405 |
355 |
12-28 |
230 |
28 |
16 |
25 |
22 |
15° |
29.22 |
DN300 |
460 |
410 |
12-28 |
245 |
28 |
16 |
25 |
22 |
15° |
32.8 |
DN350 |
520 |
470 |
16-28 |
255 |
28 |
16 |
25 |
22 |
15° |
41.3 |
DN400 |
580 |
525 |
16-31 |
255 |
30 |
16 |
25 |
22 |
15° |
55.6 |
DN450 |
640 |
585 |
20-31 |
255 |
30 |
16 |
25 |
22 |
15° |
61.8 |
DN500 |
715 |
650 |
20-34 |
255 |
32 |
16 |
25 |
22 |
15° |
69.4 |
DN600 |
840 |
770 |
20-37 |
260 |
36 |
16 |
25 |
22 |
15° |
96.8 |
DN700 |
910 |
840 |
24-37 |
320 |
36 |
16 |
25 |
22 |
15° |
|
DN800 |
1025 |
950 |
24-41 |
340 |
36 |
16 |
25 |
22 |
15° |
|
DN900 |
1125 |
1050 |
28-41 |
370 |
36 |
16 |
25 |
22 |
15° |
|
DN1000 |
1255 |
1170 |
28-44 |
400 |
36 |
18 |
26 |
24 |
15° |
|
DN1200 |
1485 |
1390 |
32-50 |
420 |
36 |
18 |
26 |
24 |
15° |
|