Saiensi specializes in the research, development, and manufacturing of gas springs and industrial elastic support components. With advanced design capability and a complete production system, Saiensi provides customized solutions based on specific operating conditions. All products undergo strict testing and quality control to ensure stable performance and long service life under high-pressure environments, meeting the diverse demands of automotive, machinery, furniture, and industrial automation applications.
A gas spring is an industrial component designed to provide both support and damping functions. It consists of a cylinder, piston rod, sealing and guide package, and a sealed chamber filled with inert gas or an oil-gas mixture. The operating principle is based on the pressure difference generated between the two sides of the piston, caused by their varying cross-sectional areas. This pressure drives the piston rod to extend smoothly, allowing for steady and controlled motion. Compared to traditional mechanical springs, gas springs feature slower motion speed, smaller dynamic force variation, an almost linear elasticity curve, and smoother operation for improved comfort and precision.
| d(mm) | D(mm) | S(mm) | L(mm) | Force F1(N) |
| 4 | 12 | 20-200 | 115-465 | 5-150 |
| 6 | 15 | 20-200 | 115-465 | 50-400 |
| 8 | 18 | 50-350 | 190-775 | 100-700 |
| 10 | 22 | 40-500 | 170-1090 | 100-1200 |
| 12 | 27 | 100-500 | 270-1120 | 500-1500 |
| 14 | 27 | 100-500 | 270-1120 | 500-2500 |
Single-leaf hinge bracket XW-1052
Hinged L-bracket XW-1053
Bent two-hole mounting bracket XW-1054
Deck hinge mount XW-1055
Long-slot deck hinge mount XW-1056
Short-slot deck hinge mount XW-1057
Triangular ball stud bracket XW-1061
Flat ball joint bracket XW-1062
L-shaped ball stud bracket XW-1063
Double-wing ball stud bracket XW-1064
Plastic ball joint connector XW-1065
Plastic ball socket XW-1066
Metal ball socket XW-1067
Eyelet end fitting XW-1068
Gas spring mounting pin XW-1069
Dual-slot ball stud mounting bracket XW-1004
Rectangular ball stud mounting bracket XW-1005
Single-slot ball stud mounting bracket XW-1006
Square ball stud mounting bracket XW-1007
Triangular ball stud mounting bracket (short) XW-1008
Triangular ball stud mounting bracket (medium) XW-1009
Triangular ball stud mounting bracket (long) XW-1010
Triangular ball stud mounting bracket (black finish) XW-1011
Offset triangular ball stud bracket XW-1012
High-post round ball stud bracket XW-1013
Circular ball stud bracket (small diameter) XW-1014
Three-hole ball stud bracket XW-1015
Circular ball stud bracket XW-1016
Circular compact ball stud bracket XW-1017
Circular ball stud bracket (black finish) XW-1018
Low-post round ball stud mount XW-1019
Clevis bracket with two-hole base plate XW-1040
Double-lug clevis bracket with extended two-hole base plate XW-1041
Double-lug clevis bracket with slotted base plate XW-1042
Reinforced clevis bracket with two-hole base plate XW-1043
Vertical clevis bracket XW-1044
Reinforced clevis bracket XW-1045
Clevis bracket with single-hole base plate XW-1046
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