Product Description
Ball joints provide a flexible load-bearing connection between sections of a pipeline
The principle field of application is in floating lines, whose sections are supported by pontoons or other buoyancy. The ball joints ensure a flexible connection of the different pipe sections and are capable of transmitting high loads from one section to another.
In addition to the use in floating pipelines, ball joints can also be used in swan-neck bends in suction and discharge pipelines. The ball joint can also be applied as a replacement for stern turning glands in cases where, besides pure torsion freedom along the longitudinal axis, an amount of tilting is also required.
The inner pipe runs through the ball and is welded on either side of the dredge ball joint, therefore protecting the inner surface from corrosion and wear. The heavy lugs on the case securely lock the retaining ring. The wear-resistant case liner protects the inner surface of the case from wear, even when the joint is tilted at its maximum angle. The bayonet ring is a sturdy, stiff ring with a minimum of deflection under pressure. The one-piece moulded gasket ensures a leak-free joint assembly. The locking pin secures the bayonet ring against unwanted rotation.
Features
1.The shell adopts good quality stainless steel by pressing mold.
1.high quality
2.reasonable price
3.quick delivery
4.15 and 18 Degrees tilting angle
5.Easy assembly and dis-assembly
6.Low maintenance required
7.Replaceable liners made from wear resistant materials
8.Quick fix and release of locking
Parameters:
| Ser No. |
Inner Diameter
[mm] |
10 bar |
20 bar |
30 bar |
| Welding Type |
Flange Type |
Welding Type |
Flange Type |
Welding Type |
Flange Type |
| Weight[kg] |
Weight[kg] |
Weight[kg] |
Weight[kg] |
Weight[kg] |
Weight[kg] |
| DN400 |
400 |
260 |
292 |
332 |
368 |
425 |
461 |
| DN450 |
450 |
356 |
405 |
471 |
536 |
630 |
695 |
| DN500 |
500 |
485 |
549 |
645 |
718 |
847 |
921 |
| DN550 |
550 |
601 |
672 |
858 |
930 |
1130 |
1,204 |
| DN600 |
600 |
799 |
879 |
1,119 |
1199 |
1,462 |
1,546 |
| DN650 |
650 |
1,189 |
1315 |
1,432 |
1565 |
1,865 |
1,997 |
| DN700 |
700 |
1,264 |
1464 |
1,749 |
1956 |
2,132 |
2,337 |
| DN750 |
750 |
1,566 |
1783 |
2,258 |
2484 |
2,796 |
3,015 |
| DN800 |
800 |
1,847 |
2093 |
2,597 |
2,840 |
3,114 |
3,362 |
| DN850 |
850 |
2,188 |
2438 |
3,108 |
3,365 |
3,894 |
4,153 |
| DN900 |
900 |
2,617 |
2889 |
3,661 |
3,936 |
4,551 |
4,825 |
| DN1000 |
1000 |
3,585 |
3883 |
5,043 |
5,341 |
6,321 |
6,617 |
| DN1100 |
1100 |
4,753 |
5086 |
6,616 |
6,967 |
9,185 |
9,536 |
| DN1200 |
1200 |
5,946 |
6308 |
8,539 |
8,924 |
10,425 |
10,845 |
About our company
Our company is specialized in manufacturing and exporting marine equipment. To guarantee good quality, we follow ISO9000 standards to inspect our goods. From raw material purchase to pre-shipment inspection, we keep an eye on every step to ensure the satisfaction of our customer on quality. Our products are approved by ABS, BV, CCS, DNV, EC, GL, KR, LR, NK and RINA.
Persisting in the principle of "QUALITY IS LIFE, CUSTOMER IS GOD", we will strive for high efficiency, passion and integrity to provide our customers with high-quality products and superior trade services.
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