Shandong Rongli Intelligent Manufacturing Co., Ltd.
Rongli
  • 
  • Home
  • Products +
    • Drilling Rigs
      1. Skid-Mounted Drilling Rigs
      2. Truck-Mounted Drilling Rigs
    • Mud Pump
      1. F-Series Triplex Mud Pump
      2. RL3NB Series Triplex Mud Pump
      3. Customized Mud Pump
      4. Mud Pump Parts
    • Oilfield Pump
      1. Oil Well Pump / Belt Drive Pumping Unit
      2. Oil Pump Jack / Double Horse Head Pumping Unit
    • Diaphragm Pump
    • Other Drilling Equipment
  • About Us +
    • Company Profile
    • Development History
    • Charity Activities
    • Advantages
    • Certificates
    • Patents
  • Company Tour
  • Cases
  • Services
  • Videos
  • Contact
  • About us
  • Patents
Patents
  • PatentsCertificate of utility model patent for a drilling fluid vacuum degassing device
  • PatentsCertificate of utility model patent for a guide frame pressing plate of the water filling valve in drilling pump.
  • PatentsCertificate of utility model patent for a hydraulic cylinder of drilling pump
  • PatentsCertificate of utility model patent for a spray pipe fixing device used in drilling pump
  • PatentsCertificate of utility model patent for a auxiliary device used for drilling pump piston dismounting
  • PatentsCertificate of utility model patent for a forced lubrication device used for drilling pump
  • PatentsCertificate of utility model patent for a sealing device of the intermediate rod of drilling pump
  • PatentsCertificate of utility model patent for a combined sealing device for the principal axis of drilling pump
  • PatentsCertificate of utility model patent for a corrugated pipe booster drilling pump
  • PatentsCertificate of utility model patent for a structure-modified drilling pump piston
  • Company Profile Company Profile
  • History History
  • Charity Activities Charity Activities
  • Advantages Advantages
  • Certificates Certificates
  • Patents Patents
Comprehensive Solutions for Drilling and Mud Pump Systems

We offer an extensive range of mud pumps, drilling rigs, air compressors, and ancillary equipment manufactured to meet various industry requirements.

Contact Us
Our Products
    1. RL-CZ30 Truck-Mounted Drilling Rigs
      RL-CZ30 Truck-Mounted Drilling Rigs

      This product is designed with two sets of diesel engines. The engines can work independently or in parallel.

      Read More
    1. RL-CZ40 Truck-Mounted Drilling Rigs
      RL-CZ40 Truck-Mounted Drilling Rigs

      Our truck-mounted drilling rig is designed with reliable double-engine parallel operation power system and compound transmission system made of gear transfer cases.

      Read More
    1. F-Series Triplex Mud Pump
      F-Series Triplex Mud Pump

      Our triplex mud pump has a firm and compact structure, and is small in size. With outstanding performance, it is adaptive to the technical requirements of high pumping pressure and high displacement in well drilling.

      Read More
    1. RL3NB Series Triplex Mud Pump
      RL3NB Series Triplex Mud Pump

      Our RL3NB series triplex single-action reciprocating mud pump is designed with longer stroke allowing the pump to work at a lower stroke rate.

      Read More
Shandong Rongli Intelligent Manufacturing Co., Ltd. Rongli

Products List

  • Drilling Rigs
  • Mud Pump
  • Oilfield Pump
  • Diaphragm Pump
  • Other Drilling Equipment

Quick Links

  • About Us
  • Company Tour
  • Successful Cases
  • Services
  • Videos

Contact us

Mr. Wang

support@rongligroup.com

+86-400-860-1766 (service hotline)
+86-536-2130788

+86-536-2130381

Supported by ETW International Inc. USA