Welded Hydraulic Cylinder (standard and custom-made)

We manufacture a wide range of hydraulic cylinder covering tie rod cylinders, welded cylinders and custom-made cylinders. We have been supplying our cylinders to European and United State for many years with top quality and competitive price. 

Our capacity: 

SAE, NPT, NPTF, BSP, Ports available. 

Custom-Made cylinders and components available 

Cylinder Range: 

Bore: 18mm - 800mm (0.75" ~24") 

Stroke: 100mm - 8000mm. (4" ~315") 

For custom-made cylinders, please send us drawings for enquiry! Thank you!   







We manufacture a wide range of hydraulic cylinder covering tie rod cylinders, welded cylinders and custom-made cylinders. We have been supplying our cylinders to European and United State for many years with top quality and competitive price. 

Our capacity: 

SAE, NPT, NPTF, BSP, Ports available. 

Custom-Made cylinders and components available 

Cylinder Range: 

Bore: 18mm - 800mm (0.75" ~24") 

Stroke: 100mm - 8000mm. (4" ~315") 

For custom-made cylinders, please send us drawings for enquiry! Thank you!   

ISO 898 Threaded Rods

We are china manufacturer of high quality grade 8.8, 10.9, 12.9 Threaded Rods and threaded bars in iso 898 standard. Our advantages and more services of threaded steel rods includes:

1) Wide range of diameters from 1/2" - 4"

2) Customized Length from 100mm to 12000mm

3) Good threads at 60 degree

4) Good straightness: 1mm/m max

5) Even hardness on whole bars

5) Proper mechanical properties

7) Full sets of testing equipment: Surface, Dimenstion. Mechanical properties testing

8) Fast delivery time

grade 8.8 threaded rod,grade 8.8 threaded bar,grade 10.9 threaded rod,grade 10.9 threaded bar,grade 12.9 threaded rod

SHANDONG LE REN SPECIAL STEEL CO., LTD. , https://www.sdhighstrengthsteelbolts.com