Qpq Welding Chair Hydraulic Cylinder Replacement For Office Chair Position Height Class 4

Qpq Welding Chair Hydraulic Cylinder Replacement For Office Chair Position Height Class 4

Gas Springs Lift Products Features:

• The extended Length: 392mm
• Stroke: 100mm 
• Outer tube length: 195mm
• Froce:380mm-440mm
• Application: Office Chair
• Certification: BIFMA5.1 SGS TUV
• Class: Class1/2/3/4
• Class 4---Φ28 thickness is 2.5 mm,Φ50 thickness is 1.5mm
• Quality Guarantee: 3-5 years
• Button color: white, orange,blue
• 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

120mm gas springs are designed to adjust the height of chairs and the position of chairs. it can be rotated 360° smoothly. And its load capacity is 75kg-300kg, QPQ is a kind of special treatment for inner tube, it is used for the high-quality chairs.

Gas Springs Lift  Company Introduction:

Changzhou Nantai gas spring Co., Ltd. was founded in 2004, which manufactures gas spring for swivel chairs, lockable gas spring and compression gas spring for furniture. The production workshop adopts automatic equipment for processing, which can accurately control the size and quality of our products.The QC department applies a variety of professional testing equipment, such as salt spray test machine, tensile test machine, durability test machine. Nantai brings in the advanced automatic CNC equipment and advanced testing instruments at home and abroad to fully meet customers’ different requirements of customized products.

Gas Springs Lift  Highlights:

Gas Springs Lift  Products Drawing and Pic: