API 11ax Heavy Wall Barrel Rham Type Sucker Rod Pump

• After-sales Service: Yes
• Warranty: 1 Year
• Transport Package: Wooden Case
• Specification: 2 3/8x1 1/4 2 7/8x1 1/2 2 7/8x1 3/4 3 1/2x2 1/4
• Trademark: ZX
• Origin: China
• Model NO.: RHAM Type

Product Description

Product Description

Rod pump is also referred to as "insert pump" as its plunger is attached tok and moves up and down with the sucker rod string. It is suitable for reducing the time of workover for deep well as it is not necessary to pull all the tubing out of the well hole when checking the pump, which makes the operation quicker and the service life of tubing longer.The rod pump is in a state of "free hanging",so it is suitable for deviated wells. According to seating mode ,the rod pump can be divided into two types:cup hold-down and mechanical hold-down. According to anchored position, the pump can be divided into top hold-down pumps and bottom hold-down pumps which include stationary barrel and traveling barrel types.

 
Heavy wall barrel rod pump can be used in deep wells and some complex wells. In addition, through the selection of fitting materials, various heat treatment processes and surface treatment processes, the requirements of well conditions for product strength, corrosion resistance and wear resistance can be met.

Applicable Industries: Energy & Mining
Use::Well Drilling
Place of Origin: Shandong, China
Brand Name: Zhao Xin
Material: Alloy steel
Type: RHAM Type

Product Parameters

Symbol	Description	Tubing Size & Pump Size
		2 3/8x1 1/4	2 7/8x1 1/2	2 7/8x1 3/4	3 1/2x2 1/4
		Complete Pump Designation
		20-125	25-150	25-175	30-225
B21	Bushing, Valve Rod	B21-20	B21-25	B21-25	B21-30
R11	Rod, Valve	R11-20	R11-25	R11-25	R11-30
C12	Cage, Top Plunger	C12-125	C12-150-25	C12-175	C12-225
P21	Plunger, One Piece	P21-125	P21-150	P21-175	P21-225
C13	Cage, Closed, Pin Plunger	C13-125	C13-150	C13-175	C13-225
V11	Traveling Valve	V11-125	V11-150	V11-175	V11-225
P12	Plug Seat	P12-125	P12-150	P12-175	P12-225
G11	Guide, Valve Rod	G11-20	G11-25	G11-25	G11-30
C21	Connector, Upper Barrel	C21-20	C21-25	C21-25	C21-30
C31	Coupling, Extension	C31-125	C31-150	C31-175	C31-225
B12	Barrel, Heavy Wall	B12-125	B12-150	B12-175	B12-225
C14	Cage, Closed Barrel	C14-20	C14-25	C14-25	C14-30
V11	Standing Valve	V11-175	V11-225	V11-225	V11-250
S22	Seating Assembly, Mechanical Bottom Lock	S22-20	S22-25	S22-25	S22-30
N12	Nipple, Seating, Mechanical Bottom	N12-20	N12-25	N12-25	N12-30

 

Packaging & Shipping

 

Company Profile

Dongying Zhaoxin Industry and Trade Co.,Ltd is an ISO-9001, ISO-14001, ISO45001 certified company and has all the quality systems in place for design, planning,manufacturing and quality monitoring & traceability to ensure that Dongying Zhaoxin Industry and Trade Co.,Ltd products match the highest quality & reliability Standards similar to any International major in this field.

Dongying Zhaoxin Industry and Trade Co.,Ltd with perfect attitude, product and service, is going to make further development together with customers at home and abroad .