Sealweld Winter-Lube #7030 is a synthetic-based lubricant designed specifically for use in sub-zero winter climates where conventional sealants become stiff and too hard to pump. Unique additives provide excellent low-temperature pumping ability and lower operating torque in severe operating conditions. Sealweld Winter-Lube #7030 can be used year-round in all types of service. Formulated to remain insoluble in water, oil, all types of hydrocarbon services including natural gas, condensate, related by-products, crude oil and refined petroleum products. Use in ball, gate and plug valves. Recommended for use on: above ground valves such as blow-down valves, pig launching and receiving valves and in refineries, wellheads, pump or compressor stations and in gas distribution systems. Suitable for use in Sour Service.