Sucker Rod Pump
The suck rod pumps can be sunk into wells in sequence as follows: barrel is run down to the setting depth on the tubing and then plunger with the standing valve on the rod string. For tubing of same diameter, tubing pumps are always of larger capacity than insert pumps. The tubing pump is simple in structure and applicable for wells not too deep and of higher production rate.
Tubing pumps are classified as THD pumps and THC or THM pumps. The standing valve of THC or THM pump can be hold and sealed by a mechanical or cup hold-down. Plunger together with standing valve can be lifted out integrally for normal pump check, with the tubing remain intact. This makes the tubing pumps suitable for wells usually with short pump check intervals.
Specifications for Tubing Pumps:
Insert Pumps
The insert pump can be connected to sucker rod on the surface and then lowered into the wells integrally through the tubing. Pump checks are easy and without the need of pulling and running the tubing. This makes it especially suitable for deep well applications. Reduced running time and make-and-breaks can surely enhance tubing working life. Insert pumps are clarified as mechanical and cup hold-down pumps by hold-down types or as top hold-down, bottom hold-down and traveling barrel insert pumps by hold-down positions.
Specialty Sucker Rod Pumps
Specialty sucker rod pumps are applicable for sand, live or high viscous wells, slant wells, or for use in zonal production or casingless production. They have been used in many oilfields with good efficiency.
Various types of specialty pumps and accessories as follows can be designed and made for actual applications and upon client's request:
Plungers electroplated in deep well and then forcefully honed on machines, with electroplated length up to 9m for plungers and longer than 10m for rods and barrel items;
Optional stainless-steel plungers, electroplated plungers or Ni-P coated plungers by spray welding processes;
High precision valve balls and seats in various materials such as stainless steel, ceramic and carbide.
If you want to buy the sucker rod pump,you can contact us,the
sucker rod pump manufacturerscan provide sucker rod pumpfor sale.
Saigao Groupspecializing in design, research and development, processing and manufacturing, sales and export of machinery equipment, with leading products comprising various kind of mud pumps, down-hole motors, any kinds of screen pipes, cementing tools as well as any kinds of wellhead equipment.
在线联系供应商
Other supplier products
 |
Split Wellhead Christmas Tree for Oil/Gas | Wellhead and Christmas tree is used for well drilling and oil or gas production, water injection and downhole operation. wellhead and christmas tre... |
 |
Double Valve Cement Float Shoe and Collar | Saigao double valve cement float shoe & collar offers dependable performance for all classes of oil and gas wells. The valve prevents cement ba... |
 |
Drill Pipe Circulating Swage | The top of Circulating Head DrillingSwage connects to the hoses,the bottom connects to the Drill Pipe. Main body is made from AISI4145H alloy st... |
 |
Choke Valve | Choke valve is a valve that controls the flow of a fluid by changing a throttle section or a throttle length. The choke valve and the check valve a... |
 |
Drill Pipe Centralizer | Saigao's drill pipe centralizersare used to centralize drill pipe, especially to ensure that inner string stab-in stinger is in center and properly... |
Same products
 |
China made Drive end bearing HPT for steam turbine | 卖方: DONGFANG YOYIK (DEYANG) ENGNIEERING CO; LTD | "China made Drive end bearing HPT for steam turbineOur company mainly serves thermal power plants... |
 |
JOYSTAR's Steam Sterilizer And Dryer List | 卖方: JOYSTAR ELECTRICAL APPLIANCES MANUFACTURING CO.,LTD. | Our exclusive designed bottle rack guides the Steam Sterilisers and hot air straight into the bot... |
 |
JOYSTAR Electric Kettle For Baby Formula | 卖方: JOYSTAR ELECTRICAL APPLIANCES MANUFACTURING CO.,LTD. | milk electric kettle For Baby Formula can keep warm all day and night until you dry out, so you c... |
 |
JOYSTAR Baby Food Maker And Steamer List | 卖方: JOYSTAR ELECTRICAL APPLIANCES MANUFACTURING CO.,LTD. | A Baby Food Maker And Steamer is designed to help the mother with making baby food faster and eas... |
 |
JOYSTAR Baby Food Cooker List | 卖方: JOYSTAR ELECTRICAL APPLIANCES MANUFACTURING CO.,LTD. | The most important thing is to make sure the food is well prepared to make it easy for the baby t... |
