D71X DN25-DN150
EXPANSION BUTTERFLY VALVE
Desulfurization butterfly valve
FLANGE BUTTERFLY VALVE
BUTTERFLY VALVE WITH FLUORINE LINING
Contact: YILING SALE GROUP
Phone: +8613429690611
E-mail: yiling-cn@outlook.com
Whatsapp:+8613757166273
Add: Guali Town,Xiaoshan District, Hangzhou,China
We chat