KPF-16C，法兰式平衡阀
FLJ41H-25，FLJ41H-32，FLJ41H-40，FLJ41H-50，上展式放料阀、下展式放料阀
FLJ41H-65，FLJ41H-80，FLJ41H-100，FLJ41H-125，
FLJ41H-150，FLJ41H-200，
BFLJ41H-25，BFLJ41H-32，BFLJ41H-40，BFLJ41H-50，上下展式保温放料阀
BFLJ41H-65，BFLJ41H-80，BFLJ41H-100，BFLJ41H-125，
BFLJ41H-150，
RTBPFY-V，气动保温放料阀
2W025-06B，2W025-08B，2W040-10B，2W160-10B，不锈钢二位二通直动式电磁阀
2W160-15B，2W200-20B，无锡昌林，2W250-25B，2W350-35B，
2W400-40B，2W500-50B，
APK01-08A，APK11