Machinery Energy & Mineral Equipment Oil Field Equipment Torque Anchor

API 11AX Standard Cup Top Anchor Sucker Rod Pump - 32mm to 95mm Diameter, 0.6-7.3m Stroke Range

Name: API 11AX Standard Cup Top Anchor Sucker Rod Pump - 32mm to 95mm Diameter, 0.6-7.3m Stroke Range
Brand: Puyang Zhongshi Group Co., Ltd.

API 11AX compliant sucker rod pump with superior corrosion resistance and antifriction performance. Features nickel-plated alloy plungers and hard cadmium-plated barrels for extended service life. Reduces oil field operation costs by over 30% with reliable performance in complex well conditions.

Place of Origin China

Packaging Details Standard exported packing

Product Name Sucker Rod Pump

Color Required

Model Number RHAC

Supply Ability 1000 SETS/MONTH

strappy back top lycra swimming top centrifuge bench top

Product Description

API 11AX Standard Cup Top Anchor Sucker Rod Pump

The API 11AX Standard Cup Top Anchor Sucker Rod Pump delivers superior performance in corrosion resistance and antifriction capabilities compared to conventional tubing pumps. Engineered with nickel-plated alloy plungers and hard cadmium-plated barrel interiors, this pump ensures extended operational life in demanding oilfield conditions.

Product Design & Configuration

This tubing pump features a standing valve directly connected to the barrel, while THC and THM variants allow separate barrel and standing valve retrieval. The THC model utilizes cup-type seating assemblies, and the THM employs mechanical seating, making both ideal for wells requiring frequent workover operations.

Technical Specifications

Model	Nominal Dia. mm(in)	Plunger Length m(ft)	Stroke m	Pump Constant m³/d	Tubing Thread	Sucker Rod
20-125TH	32(1.25)	1.2-1.8 (4-6)	0.6-7.3	1.14	2⅞NU/EU	¾
20-125RHAC/M	32(1.25)	0.6-7.3	1.14	2⅞NU/EU	¾
20-125RHBC/M	32(1.25)	0.6-7.3	1.14	2⅞NU/EU	¾
20-125RHTC/M	32(1.25)	0.6-7.3	1.14	2⅞NU/EU	¾
25-125TH	32(1.25)	0.6-7.3	1.14	2⅞NU/EU	¾
25-150RHAC/M	38(1.50)	0.6-7.3	1.64	2⅞NU/EU	¾
25-150RHBC/M	38(1.50)	0.6-7.3	1.64	2⅞NU/EU	¾
25-150RHTC/M	38(1.50)	0.6-7.3	1.64	2⅞NU/EU	¾
20-150TH	38(1.50)	0.6-7.3	1.64	2⅞NU/EU	¾
25-150TH	38(1.50)	0.6-7.3	1.64	2⅞NU/EU	¾
20-175TH	44(1.75)	0.6-7.3	2.24	2⅞NU/EU	¾
25-175RHAC/M	44(1.75)	0.6-7.3	2.24	2⅞	¾
25-175RHBC/M	44(1.75)	0.6-7.3	2.24	2⅞NU/EU	¾
25-175RHTC/M	44(1.75)	0.6-7.3	2.24	2⅞NU/EU	¾
25-175TH	44(1.75)	0.6-7.3	2.24	2⅞NU/EU	¾
25-225TH	57(2.25)	0.6-7.3	3.69	2⅞NU/EU	¾
30-275TH	70(2.75)	0.6-7.3	5.50	3½NU/EU	7/8
30-225RHAC/M	57(2.25)	0.6-7.3	3.69	3½ NU/EU	¾
30-225RHBC/M	57(2.25)	0.6-7.3	3.69	3½ NU/EU	¾
30-225RHTC/M	57(2.25)	0.6-7.3	3.69	3½ NU/EU	¾
35-325TH	83(3.25)	0.6-7.3	7.70	4NU/EU	7/8
40-375TH	95(3.75)	0.6-7.3	10.26	4½NU/EU	1

Key Features & Benefits

Superior corrosion resistance for extended service life
Enhanced antifriction performance reduces operational wear
Ideal for wells with sand, gas, and complex conditions
Safe, stable operation with wide application range
Reduces oil field operation costs by over 30%
Complies with API principal operations standards

Designed for demanding oilfield environments, this pump delivers reliable performance while significantly lowering maintenance costs and improving operational efficiency.