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Tubing pump Model

Type

Pump OD

(in)

Plunger   lengt

(ft)

Barrel

length

(ft)

Connecting Tubing OD

(in)

Connecting sucker rod OD

(in)

Coupling Length

(ft)

Applied Well Condition

20/25-106TH

1-1/8

2～7

11～31

2-3/8～2-7/8

5/8～3/4

2 ～3

The well which Contains salt, sulfur,CO2 , bacteria and a little sand

20/25-125TH

1-1/4

2-3/8～2-7/8

5/8～3/4

20/25-150TH

1-1/2

2-3/8～2-7/8

3/4

20/25-175TH

1-3/4 

2-3/8～2-7/8

3/4

25-200TH

2

2-7/8

3/4

25-225TH

2-1/4

2-7/8

3/4

30-275TH

2-3/4

3-1/2

7/8

40-375TH

3-3/4

4-1/2

1