Standard Gas Pump/Gas Struts/Gas Lift/Gas Spring for Office Chair

• Customization: Available
• Function: Pressed
• Material: Steel
• Model NO.: SMT-Y-120
• Usage: Industrial, Furniture
• Load Type: Compression
• Production Process: Cold Roll
• Shape: Cylinder
• Keywords: Chair Gas Spring
• Certificate: DIN4550
• Thickness of 28 Tube: 1.0-2.5mm
• Thickness of 50 Tube: 1.0-1.5mm
• Transport Package: Carton
• Specification: 50mm
• Trademark: Samiktech
• Origin: Qingdao
• HS Code: 9401909000
• Production Capacity: 300000/Month

Product Description

Product Description 

                                       Standard Description
Class is different from the thickness of medium&outer tube.

Class1      1.2mm thickness  3 years warranty
Class2      1.5mm thickness  3 years warranty
Class3      2.0mm thickness  5 years warranty
Class4      2.5mm thickness  5 years warranty

Application and Features

Gas spring, gas lift, gas piston, gas cylinder, gas strut for all kinds chairs
Boss chair gas spring: 40mm, 60mm, 80mm
Office chair gas spring: 100mm, 120mm, 140mm
Bar chair gas spring: 160mm, 180mm, 200mm, 260mm, 330mm