Chrome Office Chair Gas Lift Replacement , Chair Gas Lift Cylinder Pneumatic Bar Chair 420mm Hydraulic Adjuster

260mm gas springs are designed to adjust the height of bar chairs and the position of bar chairs. it can be rotated 360° smoothly. And its load capacity is 75kg-300kg, We also can offer any color of surface you need, QPQ is a kind of special treatment for inner tube, it is used for the high-quality chairs.

Office Chair Gas Lift Products Name:

• The extended Length: 392mm
• Stroke: 120mm
• Outer tube length: 215mm
• Froce:380mm-440mm
• Application: Office Chair
• Certification: BIFMA5.1 SGS TUV
• Class: Class1/2/3/4
• Class 3: Inner Tube Φ28 thickness is 2.0mm, Outer Tube Φ50 thickness is 1.2mm
• Quality Guarantee: 3-5 years
• Button color: white, orange,blue according to your reuquest
• Package: 1pcs in a poly bag, 20pcs in one carton, 60ctns in one pallet
• MOQ: 500pcs
• Bottom Dealing: Punched or Welding
• Surface: Inner tube is QPQ treatment, Outer tube is Black

Office Chair Gas Lift Highlights:

Changzhou Nantai gas spring Co., Ltd. was founded in 2004, which designs and researches, manufactures, sells and offers overall after-sell service independently. Our products cover gas spring for swivel chairs, lockable gas spring and compression gas spring for furniture. We have achieved long-term cooperation with more than 30 countries all around the world.

Nantai keeps developing, and has a high-tech, high-quality management team, constantly improves our products quality according to the demand of market. Our advanced product quality gets a good reputation among our domestic and foreign customers. Quality Management System ISO9001:2016, Germany TUV LGA (DIN4550) and BIFMA5.1 SGS are our certifications.

Nantai masters the advanced technology of gas spring production and acquires the strong point from all over the world to get the best development and innovation. In 2015-2017, We have developed 6 scientific and technological projects independently, successfully realized 20 scientific and technological achievements, and 15 utility model patents have been authorized, 5 utility model patents have been accepted. Nantai keeps pace with the times and aims to be better and better with his own style.