stainless steel cable drag chain 1.The drag chain can adapt to max.moving speed of 40m per sec.2.When at the max moving speed,the sound pressure of noise
cylinder type bellow cover 1 The extemal of this product is made of Nylon material without any air pores.2 It is anti-dust,anti-water,anti-oil/emul
round type bellow cover 1 The extemal of this product is made of Nylon material without any air pores.2 It is anti-dust,anti-water,anti-oil/emul
