NANTAI 260mm stroke black gas lifts for office chair

NANTAI 260mm stroke black gas lifts for office chair

gas lift for swivel chairs,gas spring,gas lift for chairs,locking-type gas spring,types of springs,customized gas spring

1.Type             

Class 2 ---Φ28 thickness is 1.5mm,Φ50 thickness is 1.0mm                 

Class 3---Φ28 thickness is 2.0mm,Φ50 thickness is 1.2mm                            

Class 4 ---Φ28 thickness is 2.5mm,Φ50 thickness is 1.5mm                          

2.Package                                

Poly Bag + Export Carton, Pallet if you need                                

3.Production Abality: 600,000 PCS/month                                

4.Certificate: SGS BIFMA X5.1,TUV DIN4550                                

Highlights:                                

·Reliable seal performance           

·Defect rate of less than 3‰                                

·Smooth and noiseless stroke                                

·Reliable product quality  

http://www.ntgasspring.com/