We have been also concentrating on enhancing the things management and QC method so that we could preserve terrific edge inside the fiercely-competitive enterprise for Hot Selling for China Heavy Duty Rubber Expansion Joint, Now we have extra than 20 years experience during this industry, and our gross sales are properly qualified. We can easily give you quite possibly the most professional tips to meet your products’ specifications. Any troubles, appear to us!
We have been also concentrating on enhancing the things management and QC method so that we could preserve terrific edge inside the fiercely-competitive enterprise for China Rubber Joint, Pipe Fitting, Immediate and expert after-sale service supplied by our consultant group has happy our buyers. Comprehensive Info and parameters from the merchandise will probably be sent to you for any comprehensive acknowledge. Free samples may be delivered and company check out to our corporation. n Morocco for negotiation is constantly welcome. Hope to get inquiries type you and construct a long-term co-operation partnership.
Details
Wide arch system is the molded expansion joint, with integral flange and without a metal reinforcement at the neck of the body. Wide arch allows greater movements and low spring rates comparing to spool type. WA and WAF is used for an economical wide arch rubber expansion joint. WAF is filled arch, with 50% of the WA allowed movements, but it has 4 times spring rates than wide arch.
Specifications | I | II | III |
Working Pressure Mpa (Kgf/Cm2) | 1Mpa (10) | 1.6 (16) | 2.5 (25) |
Test Pressure | 1.5Mpa | 2.4Mpa | 3.75Mpa |
Burst Pressure Mpa (Kgf/Cm2) | 3 (30) | 4.8 (48) | 5.5 (55) |
Vacuum Kpa (Kgf/Cm2) | 53 (400) | 86(660) | 100 (750) |
Materials | EPDM/NBR/SBR/NR | ||
Diameter Range | DN15-DN600 (1/2″-24″) | ||
Connection Method | FLANGETHREADCLAMP | ||
Flanges Dimensions | DIN, EN,ANSI, BS, JIS and other standards | ||
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: | Flange, Thread | ||
Flange Material: | Carbon Steel, Stainless Steel | ||
Period of Delivery | about 21 working days |
WIDE ARCH (WA)-American Standard |
||||||||
Dimensions |
Movement Distance |
Operating Condition |
||||||
Pipe Size |
O’all Length |
Axial Compression |
Axial Extension |
Lateral Deflection |
Angular Deflection |
Max w.p. (psi)-3,-4 |
Max Vacuum (in. of Hg)-5 |
|
Inch |
mm |
Inch |
Inch |
Inch |
Inch |
|||
2″ |
50 |
6″ |
1-3/4″ |
3/4″ |
±3/4″ |
35° |
150 |
15 |
2 1/2″ |
65 |
6″ |
1-3/4″ |
3/4″ |
±3/4″ |
30° |
150 |
15 |
3″ |
80 |
6″ |
1-3/4″ |
3/4″ |
±3/4″ |
30° |
150 |
15 |
4″ |
100 |
6″ |
1-3/4″ |
3/4″ |
±3/4″ |
25° |
150 |
15 |
5″ |
125 |
6″ |
1-3/4″ |
3/4″ |
±3/4″ |
25° |
150 |
15 |
6″ |
150 |
6″ |
1-3/4″ |
3/4″ |
±1″ |
20° |
150 |
15 |
8″ |
200 |
6″ |
1-3/4″ |
3/4″ |
±1″ |
20° |
150 |
15 |
10″ |
250 |
8″ |
1-3/4″ |
3/4″ |
±1″ |
15° |
150 |
15 |
12″ |
300 |
8″ |
1-3/4″ |
3/4″ |
±1″ |
15° |
150 |
15 |
14″ |
350 |
8″ |
2″ |
7/8″ |
±1-1/8″ |
12° |
150 |
10 |
16″ |
400 |
8″ |
2″ |
7/8″ |
±1-1/8″ |
12° |
150 |
10 |
18″ |
450 |
8″ |
2″ |
7/8″ |
±1-1/8″ |
9° |
150 |
10 |
20″ |
500 |
8″ |
2″ |
7/8″ |
±1-1/8″ |
9° |
150 |
10 |
24″ |
600 |
10″ |
2-1/4″ |
1″ |
±1-1/8″ |
9° |
150 |
10 |
WIDE ARCH: FILLED ARCH (WAF)-American Standard |
||||||||
Dimensions |
Movement Distance |
Operating Condition |
||||||
Pipe Size |
O’all Length |
Axial Compression |
Axial Extension |
Lateral Deflection |
Angular Deflection |
Max w.p. (psi)-3,-4 |
Max Vacuum (in. of Hg)-5 |
|
Inch |
mm |
Inch |
Inch |
Inch |
Inch |
|||
2″ |
50 |
6″ |
7/8″ |
3/8″ |
±0.875″ |
17.5° |
150 |
15 |
2 1/2″ |
65 |
6″ |
7/8″ |
3/8″ |
±0.875″ |
15° |
150 |
15 |
3″ |
80 |
6″ |
7/8″ |
3/8″ |
±0.875″ |
15° |
150 |
15 |
4″ |
100 |
6″ |
7/8″ |
3/8″ |
±0.875″ |
12.5° |
150 |
15 |
5″ |
125 |
6″ |
7/8″ |
3/8″ |
±0.875″ |
12.5° |
150 |
15 |
6″ |
150 |
6″ |
7/8″ |
3/8″ |
±0.50″ |
10° |
150 |
15 |
8″ |
200 |
6″ |
7/8″ |
3/8″ |
±0.50″ |
10° |
150 |
15 |
10″ |
250 |
8″ |
7/8″ |
3/8″ |
±0.50″ |
7.5° |
150 |
15 |
12″ |
300 |
8″ |
7/8″ |
3/8″ |
±0.50″ |
7.5° |
150 |
15 |
14″ |
350 |
8″ |
1″ |
7/16″ |
±0.563″ |
6° |
150 |
10 |
16″ |
400 |
8″ |
1″ |
7/16″ |
±0.563″ |
6° |
150 |
10 |
18″ |
450 |
8″ |
1″ |
7/16″ |
±0.563″ |
4.5° |
150 |
10 |
20″ |
500 |
8″ |
1″ |
7/16″ |
±0.563″ |
4.5° |
150 |
10 |
24″ |
600 |
10″ |
1.125″ |
1/2″ |
±0.563″ |
4.5° |
150 |
10 |
Wide Arch-Standard Length |
||||||||
Dimensions |
Movement Distance |
Operating Condition |
||||||
Pipe Size |
Standard O’all Length |
Axial Compression |
Axial Extension |
Lateral Deflection |
Angular Deflection |
Max w.p. bar(psi) |
Max Vacuum (mm hg) Kmpa |
|
Inch |
mm |
mm |
mm |
mm |
mm |
|||
1 1/4″ |
32 |
95 |
10 |
6 |
10 |
25° |
16(225) |
700(86Kpa) |
1 1/2″ |
40 |
95 |
10 |
6 |
10 |
25° |
16(225) |
700(86Kpa) |
2″ |
50 |
105 |
10 |
6 |
10 |
25° |
16(225) |
700(86Kpa) |
2 1/2″ |
65 |
115 |
15 |
8 |
12 |
25° |
16(225) |
700(86Kpa) |
3″ |
80 |
130 |
15 |
8 |
12 |
25° |
16(225) |
700(86Kpa) |
4″ |
100 |
135 |
20 |
12 |
16 |
15° |
16(225) |
700(86Kpa) |
5″ |
125 |
170 |
20 |
12 |
16 |
15° |
16(225) |
700(86Kpa) |
6″ |
150 |
180 |
20 |
12 |
16 |
15° |
16(225) |
700(86Kpa) |
8″ |
200 |
205 |
20 |
12 |
16 |
15° |
16(225) |
700(86Kpa) |
10″ |
250 |
240 |
30 |
14 |
25 |
8° |
16(225) |
700(86Kpa) |
12″ |
300 |
260 |
30 |
14 |
25 |
8° |
16(225) |
700(86Kpa) |
14″ |
350 |
265 |
30 |
14 |
25 |
8° |
16(225) |
700(86Kpa) |
16″ |
400 |
265 |
30 |
14 |
25 |
8° |
16(225) |
700(86Kpa) |
18″ |
450 |
265 |
30 |
14 |
25 |
8° |
16(225) |
700(86Kpa) |
20″ |
500 |
265 |
30 |
14 |
25 |
8° |
16(225) |
700(86Kpa) |
24″ |
600 |
265 |
30 |
14 |
25 |
8° |
16(225) |
700(86Kpa) |
We have been also concentrating on enhancing the things management and QC method so that we could preserve terrific edge inside the fiercely-competitive enterprise for Hot Selling for China Heavy Duty Rubber Expansion Joint, Now we have extra than 20 years experience during this industry, and our gross sales are properly qualified. We can easily give you quite possibly the most professional tips to meet your products’ specifications. Any troubles, appear to us!
Hot Selling for China Rubber Joint, Pipe Fitting, Immediate and expert after-sale service supplied by our consultant group has happy our buyers. Comprehensive Info and parameters from the merchandise will probably be sent to you for any comprehensive acknowledge. Free samples may be delivered and company check out to our corporation. n Morocco for negotiation is constantly welcome. Hope to get inquiries type you and construct a long-term co-operation partnership.