Name: API V11-225 Oil Pump Parts Valve Pairs, Stellite Valve Ball and Valve Seat
Brand: Zhongshi
Availability: InStock

Product Details

Product Description

API V11-225 Oil Pump Parts Valve Pairs, Stellite Valve Ball and Valve Seat

1) Material: Stainless steel, Cobalt Alloy, Tungsten Carbide, Titanium Carbide available

2) Standard: API 11AX

3) API and ISO certified

4) Application

Valve ball and valve seat is widely used in petroleum industry, especially for oil well pump, such as sucker rod pump.

5) Feature

a. Castings of main alloys: cobalt-base alloy, nickel -base alloy,SS and stellite alloy;
b. Available forms: end product or blank;
c. Properties: good resistance against corrosion and oxidation;
d. Main application: extensively used in petrochemical industry, marine exploration, heat exchanger and pump;
e. Processing: investment casting, sand casting;
f. Maximum weight:
1) Investment casting: 180kg
2) Sand casting: 1,000kg

6) Parameter

Dimensional Symbol

V11-106

V11-125

V11-150

V11-175

V11-200

V11-225

V11-250

V11-375

Ball-D

+0.020/-0.010

(+0.51/-0.25)

15.88

(0.625in)

19.05

(0.75in)

23.83

(0.938in)

28.58

(1.125in)

31.75

(1.25in)

34.93

(1.375in)

42.88

(1.688in)

57.15

(2.25in)

Seat-ID

± 0.050

( ± 1.27)

11.68

(0.46in)

13.97

(0.55in)

17.02

(0.67in)

20.96

(0.825in)

24.38

(0.96in)

26.92

(1.06in)

33.27

(1.31in)

43.18

(1.7in)

Seat-OD

+0.000/-0.005

+0.00/-0.13

20.14

(0.793in)

23.32

(0.918in)

29.67

(1.168in)

35.26

(1.388in)

37.54

(1.478in)

43.69

(1.72in)

51.05

(2.01in)

78.03

(3.072in)

Seat-H

+0.020/-0.010

(+0.51/-0.25)

0.500

(12.70in)

0.500

(12.70in)

0.500

(12.70in)

0.500

(12.70in)

0.500

(12.70in)

0.500

(12.70in)

0.500

(12.70in)

0.750

(19.05in)

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