Min. Order Reference FOB Price
1 Piece US$1,742.00-4,540.00 / Piece
Product Description
Technical Specification No. Technical Specification Model ZNS-5A SD6A 1 Work stress 0.69MPa 2 Maximum cup pressure 1MPa 3 Maximum drilling fluid injection 350ml 330ml×6 4 Effective filtration loss area 45.6cm2 5 Net weight / Gross weight 8.42kg/10.28kg 38.9kg/56.55kg 6 ...