BJ41H-16C cast steel jacket insulation stop valve, carbon steel insulation stop valve, manual heat insulation flange stop valve
Mainly used in petroleum, chemical, metallurgy, pharmaceutical and other kinds of systems, between the valve sleeve valve two in welding flange, side and bottom of the valve is provided with a connecting port of the jacket, the jacket insulation medium to flow freely through the steam or other heat, to ensure that the viscous medium can smoothly flow through the valve. Please contact customer service to modify the freight, directly photographed not shipped!
discount 70% in 2018-10-16 to 2018-10-18
freight :USD$7.00,(Postal parcel)
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