We consistently carry out our spirit of ”Innovation bringing development, Highly-quality ensuring subsistence, Management promoting benefit, Credit attracting customers for Chinese Professional China Threaded Srewed Union Type Rubber Expansion Joint, Only for accomplish the good-quality products to fulfill customer’s demand, all of our merchandise have been strictly inspected before shipment.
We consistently carry out our spirit of ”Innovation bringing development, Highly-quality ensuring subsistence, Management promoting benefit, Credit attracting customers for China Expansion Joint, Rubber Expansion Joint, We always insist on the management tenet of “Quality is First, Technology is Basis, Honesty and Innovation”.We are able to develop new products continuously to a higher level to satisfy different needs of customers.
Details
Threaded unions is used When an economical threaded pipe connection is needed, the surface of the union is available both hot-dip galvanizing and electroplating. Both ends provided with a malleable iron union with female thread BS or ANSI.
Specifications | II | ||
Working Pressure Mpa (Kgf/Cm2) | 1.6 (16) | ||
Test Pressure | 2.4Mpa | ||
Burst Pressure Mpa (Kgf/Cm2) | 4.8 (48) | ||
Vacuum Kpa (Kgf/Cm2) | 86(660) | ||
Materials | EPDM/NBR/SBR/NR | ||
Diameter Range | DN15-DN80 | ||
Connection Method | THREAD | ||
Flanges Dimensions | BS, ANSI | ||
Applicable Medium | Air, compressed air, water, seawater, hot water, oil, acid, alkali etc. | ||
Loading Port: | Qingdao, China | ||
Shipment Terms: | FOB, CFR, CIF | ||
Production Capacity: | 50000 set | ||
Payment Terms: | L/C, T/T, D/P | ||
Connection: | THREAD | ||
Flange Material: | MALLEABLE IRON, DUCTILE IRON | ||
Period of Delivery | about 21 working days |
Threaded Union (TU) |
||||||||||||||
SIZE |
OAL Length |
Allowable Movement-1 |
Dimensions |
Operating Conditions |
||||||||||
Nominal Diameter |
Neutral OAL |
Min Installed |
Max Installed |
Max Compressed |
Max Extended |
Axial Compression |
Axial Extension |
Lateral Deflection |
Angular Deflection |
OAL Fitting |
OAL Body |
Max w.p. (bar) |
Max Vacuum (in. of Hg)-4 |
|
Inch |
mm |
|||||||||||||
1/2″ |
15 |
8″ |
7.35″ |
8.12″ |
7.13″ |
8.23″ |
0.87″ |
0.23″ |
+/-0.87″ |
±32.2° |
0.92″ |
6.16″ |
150 |
26″ |
3/4″ |
20 |
8“ |
7.35″ |
8.12″ |
7.13″ |
8.23″ |
0.87″ |
0.23″ |
+/-0.87″ |
±32.2° |
1.00″ |
6.00″ |
150 |
26″ |
1″ |
25 |
8” |
7.35″ |
8.12″ |
7.13″ |
8.23″ |
0.87″ |
0.23″ |
+/-0.87″ |
±25.3° |
1.25″ |
5.50″ |
150 |
26″ |
1-1/4″ |
32 |
8“ |
7.35″ |
8.12″ |
7.13″ |
8.23″ |
0.87″ |
0.23″ |
+/-0.87″ |
±20.7° |
1.25″ |
5.50″ |
150 |
26″ |
1-1/2″ |
40 |
8″ |
7.35″ |
8.12″ |
7.13″ |
8.23″ |
0.87″ |
0.23″ |
+/-0.87″ |
±17.5° |
1.35″ |
5.30″ |
150 |
26″ |
2″ |
50 |
8″ |
7.35″ |
8.12″ |
7.13″ |
8.23″ |
0.87″ |
0.23″ |
+/-0.87″ |
±13.3° |
1.60″ |
4.80″ |
150 |
26″ |
2-1/2″ |
65 |
9.6″ |
8.95″ |
9.72″ |
7.13″ |
8.23″ |
0.87″ |
0.23″ |
+/-0.87″ |
±10.7° |
2.00″ |
5.60″ |
150 |
26″ |
3″ |
80 |
9.6″ |
8.95″ |
9.72′ |
7.13″ |
8.23″ |
0.87″ |
0.23″ |
+/-0.87″ |
±8.9° |
2.00″ |
5.60″ |
150 |
26″ |
Threaded Union (TU)-Jis Standard |
||||||||||||
Nominal Dia |
Nominal |
Allowable Movements (mm) |
Installation Tolerances (MM) |
OAL Fitting (MM) |
OAL Body (MM) |
|||||||
Inch |
mm |
Length (MM) |
Lateral Deflection |
Axial Extension |
Axial Compression |
Angular Deflection |
Lateral Deflection |
Axial Extension |
Axial Compression |
Angular Deflection |
||
1/2 |
15 |
180 |
15 |
10 |
15 |
15° |
6 |
3 |
6 |
7.5° |
30 |
120 |
3/4 |
20 |
180 |
15 |
10 |
15 |
15° |
6 |
3 |
6 |
7.5° |
30 |
120 |
1 |
25 |
180 |
15 |
10 |
15 |
15° |
6 |
3 |
6 |
7.5° |
30 |
120 |
1 1/4 |
32 |
245 |
20 |
10 |
20 |
20° |
8 |
3 |
6 |
7.5° |
35 |
175 |
1 1/2 |
40 |
245 |
20 |
10 |
20 |
20° |
8 |
3 |
6 |
7.5° |
35 |
175 |
2 |
50 |
255 |
20 |
10 |
20 |
20° |
8 |
3 |
6 |
7.5° |
40 |
175 |
We consistently carry out our spirit of ”Innovation bringing development, Highly-quality ensuring subsistence, Management promoting benefit, Credit attracting customers for Chinese Professional China Threaded Srewed Union Type Rubber Expansion Joint, Only for accomplish the good-quality products to fulfill customer’s demand, all of our merchandise have been strictly inspected before shipment.
Chinese Professional China Expansion Joint, Rubber Expansion Joint, We always insist on the management tenet of “Quality is First, Technology is Basis, Honesty and Innovation”.We are able to develop new products continuously to a higher level to satisfy different needs of customers.