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chrome cobalt precision alloy stellite 6 valve ball and seal
Get Latest Price
US$ 50
≥10 Sets
Quick Details
Weight (KG):
0.5
Place of Origin:
Henan, China
Brand Name:
ZS
Certificate:
API 11AX
Product Details
Valve Sets for Sucker Rod Pump
Product Description
API Standard Cobalt Alloy Valve Seats and Valve Balls
•
1. Valve balls and valve seats are widely used in oil fields.
•
2. Valve Ball and Seat performance directly affects the use effect and service life of the sucker rod pumps.
•
3. Each ball-and-seat combination is vacuum tested to ensure a perfect seal is obtained in all positions of contact.
Main Features
• 1. Material: Stainless steel; Cobalt Alloy, cast; Cobalt Alloy,Tungsten Carbide, Titanium Carbide .
• 2. Standard: API 11AX .
• 3. High resistance against corrosion and oxidation;
Specifications
API valve Ball and valve Seat Size
|
Dimensional Symbol |
V11-106 |
V11-125 |
V11-150 |
V11-175 |
V11-200 |
V11-225 |
V11-250 |
V11-375 |
|
Ball-D(mm) |
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(mm) |
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(mm) |
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(mm) |
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) |
|
API No. |
V11-106 |
V11-125 |
V11-150 |
V11-175 |
V11-200 |
V11-225 |
V11-250 |
V11-375 |
|
Seat Size |
1-1/16" |
1-1/4" |
1-1/2" |
1-3/4" |
2" |
2-1/4" |
2-3/4" |
3-3/4" |
|
Ball Size |
5/8" |
3/4" |
15/16" |
1-1/8" |
1-1/4" |
1-3/8" |
1-11/16"
|
2-1/4" |
Product Details
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