女人脱了内裤高潮喷水30分钟,老熟妇仑乱一区二区视頻,欧美视频毛片在线播放,欧美老熟妇又粗又大

　　一, KSM-510 series of low-pressure polyurethane foam machine application materials: rigid, high-rebound, slow rebound since crust foam.

　　Second, KSM-510 series of low-pressure polyurethane foam production of the machine: auto filter, insulation materials, steering wheel, car upholstery, filling sheets, plates, toys and fitness equipment.

　　Third, KSM-510 series of low-pressure polyurethane foam machine main characteristics:

　　1, the first mixed: the injection of new material valves. Out accurate synchronization, not plug, mixed uniform can be instantaneous for production are different colors, different density products.

　　2, metering pump: the use of high-precision metering pump, motor drive stepless speed regulation, the ratio of width adjustment range, quality and reliable.

　　3, System: microcomputer control, volume control point Note 999, and temperature, pressure, speed, cleaning system.

　　4, Smalls: Dissection of insulation, Su304 stainless steel materials.

　　4, KSM-510 series of low-pressure polyurethane foam machine spit out of:

　　KSM5101 (10 - 60g / s)

　　KSM5102 (50-250g / s)

　　KSM5103 (100-600g / s)

　　KSM5105 (400-2000g / s)

　　KSM5106 (2-10g / s)

　　KSM5107 (10-30g / s)