API C series Pumping Units is a kind of conventional walking beam pumping units, it's the ground power equipment used in sucker rod oil extraction.The p...
API Standard Cobalt Alloy Valve Seats and Valve Balls ★ Product Description ★∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴• 1....
9 5/8" L80 Mechanical two-stage collar for cementingDescription:The multi-stage cementing collar provides an effective, economical way to cement one...
1.Introduction about us:We are Cangzhou Lockheed Drilling Equipment Parts Co., Ltd.specializes in drill bits, dr...
1. Product DescriptionConventional and Non Rotating Cementing Plug. PUYANG ZHONGSHI GROUP CO.,LTD manufactures Cementing Plugs from high-performance ...
Z23X-35 series of mud gate valvesZ23X-35 series of mud gate valves are primarily applied to mud circulating system devices in oil wells, which...
About We OASIS:API 10D Bow Spring Casing Centralizer/Pipe Centralizers1. Material: stainless steel 304L2. Type: Bow Spring Casing Centralizer3. Standard: API 10D4. Specifi...