January 25th Hangzhou Lianfa pipe industry science and technology limited company signed a contract with Ji'nan platinum Kam Testing Technology Co. Ltd, in order for gas cooker stainless steel bellows safety detection device function set, including: corrugated pipe bending distortion test, computer control testing machine, the performance of the corrugated tube falling ball impact test machine. Our company is very grateful to Hangzhou hair Technology Co., Ltd. to buy again.

Service tenet: fast, decisive, accurate, thoughtful and thorough.

        Service goal: the quality of service wins the satisfaction of the user.

        Efficiency: service warranty or warranty period if the equipment failure, the supplier after receiving the notice, maintenance personnel can arrive at the scene and began to repair within 24 hours.

Service principle: product warranty period of twelve months, during the warranty period, the supplier shall free repair and replacement of damaged parts quality causes, damage warranty parts, the parts costs only.

        January 25th Hangzhou Lianfa pipe industry science and technology limited company signed a contract with Ji'nan platinum Kam Testing Technology Co. Ltd, in order for gas cooker stainless steel bellows safety detection device function set, including: corrugated pipe bending distortion test, computer control testing machine, the performance of the corrugated tube falling ball impact test machine. Our company is very grateful to Hangzhou hair Technology Co., Ltd. to buy again.

        Service tenet: fast, decisive, accurate, thoughtful and thorough.

        Service goal: the quality of service wins the satisfaction of the user.

        Efficiency: service warranty or warranty period if the equipment failure, the supplier after receiving the notice, maintenance personnel can arrive at the scene and began to repair within 24 hours.

        Service principle: product warranty period of twelve months, during the warranty period, the supplier shall free repair and replacement of damaged parts quality causes, damage warranty parts, the parts costs only.

        January 25th Hangzhou Lianfa pipe industry science and technology limited company signed a contract with Ji'nan platinum Kam Testing Technology Co. Ltd, in order for gas cooker stainless steel bellows safety detection device function set, including: corrugated pipe bending distortion test, computer control testing machine, the performance of the corrugated tube falling ball impact test machine. Our company is very grateful to Hangzhou hair Technology Co., Ltd. to buy again.

        Service tenet: fast, decisive, accurate, thoughtful and thorough.

        Service goal: the quality of service wins the satisfaction of the user.

        Efficiency: service warranty or warranty period if the equipment failure, the supplier after receiving the notice, maintenance personnel can arrive at the scene and began to repair within 24 hours.

        Service principle: product warranty period of twelve months, during the warranty period, the supplier shall free repair and replacement of damaged parts quality causes, damage warranty parts, the parts costs only.

1、室温10℃-35℃范围内;相对湿度不大于80%；

2、周围无振动、无腐蚀性介质和无较强电磁场干扰的清洁环境中；

3、电源电压的波动范围应在额定电压的土10%以内；

4、在稳固的基础上正确安装。