BBK---Nitrogen spring manufacturer

Using the new DS springs is an excellent way to avoid unnecessary wear of the die, press and gas springs. A 70-80% energy saving compared to using traditional springs is an additional benefit. Initial forces from 30,000 to 75,000 N. Stroke lengths of 80 mm up to 300 mm. Upper C-groove, lower U-groove and bottom threaded holes allow for various standard mounting possibilities. Suitable for both top up and bottom up working position in the tool. A very slow return speed compared to traditional springs.

BKB Series

The world's first series of nitrogen gas springs, all sizes conform to ISO11901 nitrogen gas spring standard.
Pressure: 45KGF-1000KGF Stroke: 10mm-300mm
Maximum Stroke/Minute approx. 15-40 (at 20℃)

BKC Series

The world's first series of nitrogen gas springs, all sizes conform to ISO11901 nitrogen gas spring standard.
Pressure: 45KGF-1000KGF Stroke: 10mm-300mm
Maximum Stroke/Minute approx. 15-40 (at 20℃)

BKH Series

The world's first series of nitrogen gas springs, all sizes conform to ISO11901 nitrogen gas spring standard.
Pressure: 45KGF-1000KGF Stroke: 10mm-300mm
Maximum Stroke/Minute approx. 15-40 (at 20℃)

BKJ Series

The world's first series of nitrogen gas springs, all sizes conform to ISO11901 nitrogen gas spring standard.
Pressure: 45KGF-1000KGF Stroke: 10mm-300mm
Maximum Stroke/Minute approx. 15-40 (at 20℃)

BeiBeiKang Develop Co.,Ltd

Jufeng Science and Technology Park, No. 998, Provincial Road 358, Shatou, Chang'an Town, Dongguan City, Guangdong Province

+86-0769-85309665

bbk@bbkspring.com