Anti-Corrosion Heavy Wall Tubing Pump

• Flow Rate: Constant Pump
• Type: Oil Pump
• Drive: Hydraulic
• Performance: High Pressure
• Diameter: 31.8,38.1,44.5,57.1,69.9,95.3mm
• Certificate: API 11 Ax
• Model NO.: RHA/RHB/RHT/TH
• Size: 2 7/8"
• Type1: Tubing Pump
• Transport Package: Wooden Box
• Specification: API 11AX
• Trademark: zhongshi
• Origin: China
• HS Code: 84314310
• Production Capacity: 500 Set/Month

Product Description

Working principle

Plunger move from bottom to top in virtue of fluid pressure from top tube. Top and bottom traveling valve close. When stroke begins oil flow through inflow valve as different pressure, then oil flow in barrel through standing valve

Down-stroke oil-fluid pressure drive traving-valve, oil-fluid flow in tube thongh inner hole from bottom of plunger to top of plunger

Specification

1) API 11AX standard

2) Anti-corrosion

3) High quality, long life span

1	2	3	4	5
Type of Pump	Letter Designation
	Metal Plunger Pumps		Soft-Packed Plunger Pumps
	heavy-wall barrel	thin-wall barrel	heavy-wall barrel	thin-wall barrel
rod pump stationary barrel,top anchor	RHA	RWA	----	RSA
stationary barrel,bottom anchor	RHB	RWB	----	RSB
stationary barrel,bottom anchor	RHT	RWT	----	RST
tubing pump	TH	----	TP	----