Purchase Qty. Reference FOB Price
1 pieces US$19.60
2+ pieces US$10.60
Product Description
Product Description Specification Applied fields Petroleum, Metallurgy ,Industrial, Chemical, Pharmaceutical etc. Design pressure 30 Mpa Design temperature ≤400℃ Fin Material Aluminum,carbon steel, stainless steel Tube material Carbon steel,stainless steel Design service life 20 years Delivery time ...