Min. Order Reference FOB Price
1 Set US$50.00-30,000.00 / Set
Product Description
API Cementing Use Non-rotating Float Collar 1.API Standard 2.Designed to bump non-rotating cementing plugs and reduce plug drill-out time. 3.The valve is made with phenolic material and molded with high strength concrete. Both the valve and concrete are easily drillable. 4.Excellent ...