API 11ax Tubing Pump (ZSTP-02)

• Certification: API 11ax
• Power Source: Hydraulic
• Operation Pressure: Atmospheric Pressure
• Applicable Medium: Crude Oil
• Structure: Vertical
• Material: Stainless Steel
• Model NO.: ZSTP-02
• Processing Type: Forging
• QA&QC: Strictly
• Usage: Offshore Oil and Gas Field Exploitation Machinery
• Transport Package: Wooden Frame Package
• Specification: API 11AX
• Trademark: zhongshi
• Origin: Henan, China
• Production Capacity: 500 Sets/Month

Product Description

                             Why choose us 

1. Description: 

The rod pump is connected to sucker rod after being assemblied on the surface then it is pulled down to the well bottom through the tubing. Thus it is convenient for the inspection and work over because they can be pulled up and down through the tubing and suitable for deeper well. 

The life span of tubing can be prolonged for decreasing the times of the thread of the tubing being turned on and off and the time of the work over. 

2. Features: 

Surface of the plunger is coated with nickel alloy and inside wall of the barrel is coated with hardness chrome. 

All the main parts of valve case, ball, and seat are made of strong corrosion-resisting and excellent mechanical properties material. 

3. Some pictures for your reference: 

4. Our product range:

pumping unit/ tubing pump/ sucker rod/ X-mas tree/ casing head/ casing pipe/ tubing pipe/ drill pipe/ polished rod/ coupling

production packer/ water flow regulator/ tubing anchor/ safety joint/ screen pipe/ sand screen

float collar/ float shoe/ casing centraliser/ stop collar/ cementing head/ stage collar/ cement basket/ cementing plug

air cannon/ diesel fuel tank/ water jacket heater/ multifunction pressure vessel/ air tank

mud tank/ shale shaker/ vacuum degasser/ desilter/ desander/ gas-luiquid separater/ mud gun/ centrifuge/ sand pump/ slurry agitator/ shear pump/ cyclone mixing device

container house/ color steel sandwich panel house

belt feeder

We are on contact now, all you have to do is sending me an enquiry or a call, you will get reply in 12 hours!

TEL: [phone]

Pump bore	Length of plunger(ft)	length of barrel(ft)	range  of  stroke  (in)	size of connecting tubing(in)	size of connecting sucker rod	pump constant d/ft3
125	2-24	6-32	4-26	2''	CYG16	40.948
150				2	CYG16	57.539
175				2	CYG16	77.307
225				2	CYG19	124.962
275				3	CYG22	195.562
325				3	CYG22	274.987
375				4	CYG22	360.413
425				4	CYG25	482.904

API standard:
 

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	----