China Tungsten Carbide Plate manufacturer

K20/K30 V11-175 Tungsten Carbide Mechanical Seat for Sucker Rod Pumps​

Product Details:
Place of Origin: ZHUZHOU,CHINA
Brand Name: CHAOYU
Certification: ISO9001:2008,CE,SGS,etc.
Model Number: Standard and Customized
Payment & Shipping Terms:
Minimum Order Quantity: 1 PCS
Price: Negotiable
Packaging Details: Standard export cartons or plywood case.
Delivery Time: 12-15 days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 10 tons per month
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Detail Information

Item Name: Tungsten Carbide Mechanical Seal Grade: K20/K30
Business Type: Factory With Full Production Line Delivery Time: 15-20 Days
High Light:

valve seat inserts

,

tungsten carbide mechanical seal

Product Description

K20/K30 V11-175 Tungsten Carbide Mechanical Seat for Sucker Rod Pumps​
 

Tungsten carbide valve seats for oil industry
1 abrasion resistance
2 high tensile stength
3 rational hole-shape designing
4 high quality and comepetive price
 
 
 
K20/K30 V11-175 Tungsten Carbide Mechanical Seat for Sucker Rod Pumps​
 
 
Comparison of material on valve balls and seats
 
1.The three most common materials for balls and seats are Tungsten Carbide, Nickel Carbide, and Titanium Carbide (balls only).
Tungsten Carbide is the industry standard and for good reason;
 
2.Tungsten carbide has proven itself over many years of service in the field with excellent wear properties and has a cobalt binder.
 
3.Nickel Carbide has similar wear properties and has a nickel binder,it is best suited to corrosive and/or wet environments.
 
4.Titanium Carbide is the relatively “new kid on the block”. It is a highly alloyed material suitable for all environments. Titanium Carbide has the advantages of being less expensive, easier to grind, and weighs considerably less than the other two materials. However, it is best suited for balls only, not seats.
 
 
K20/K30 V11-175 Tungsten Carbide Mechanical Seat for Sucker Rod Pumps​
Dimensions of solid tungsten carbide seats
These specs are the most common dimensions in our factory,if you can't find the one you need,please contact for more information.
K20/K30 V11-175 Tungsten Carbide Mechanical Seat for Sucker Rod Pumps​

Sr. code V11-106 V11-125 V11-150 V11-175 V11-200 V11-225 V11-250 V11-375
SD

0.625
(15.88)

0.750
(19.05)

0.938
(23.84)

1.125
(28.58)

1.250
(31.75)

1.375
(34.93)

1.688
(42.88)

2.250
(57.15)

D 0/-0.005

0.793
(20.14)

0.918
(23.32)

1.168
(29.67)

1.388
(36.26)

1.478
(37.54)

1.720
(43.69)

2.010
(51.05)

3.072
78.03

d
+/-0.005

0.460
(11.68)

0.550
(13.97)

0.670
(17.02)

0.825
(20.96)

0.960
(24.38)

1.060
(26.92)

1.310
(33.27)

1.700
(43.18)

h
+/-0.01

0.500
(12.70)

0.500
(12.70)

0.500
(12.70)

0.500
(12.70)

0.500
(12.70)

0.500
(12.70)

0.500
(12.70)

0.500
(12.70)

 
K20/K30 V11-175 Tungsten Carbide Mechanical Seat for Sucker Rod Pumps​
 
Quality grade of tungsten carbide seats
we offer a wide range of tungsten carbide seats for you to choose,the main quality grade is
K30(YG8),YG11,YG10X.

Grade ISO grade

Grain size

(um)

Binder

density

(g/cm³)

Hardness
(HRA)

T.R.S

(N/m㎡)

  YG6X  K10

 
fine
 

6 ≥14.95 ≥91.5 ≥1880

 

YG8(C2)

 

K30 medium 8 ≥14.80 ≥89.5 ≥2020

 
YG11
 

K40 medium 11 ≥14.70 ≥87.0 ≥2600

 
YG10X
 

  fine 10 ≥14.60 ≥91.5 ≥3200

 
Application of tungsten carbide spheres and seats
 

Tungsten carbide seat application has various oil field equipment and oil field valves such as Conventional Gas Lift Valves, Wireline Retrivable (WLR) Injection Pressure Operated (IPO) Gas Lift Valves etc.

Tungsten carbide seat inserts are made from a tungsten carbide alloy and are suitable for all applications including:

Petrol (leaded and unleaded)

Alcohol

Methanol

Diesel

LPG & CNG

Industrial

Turbo and Supercharge
 
Production of tungsten carbide valve seats:
K20/K30 V11-175 Tungsten Carbide Mechanical Seat for Sucker Rod Pumps​

Package and delivery of tungsten carbide engine valve seat

K20/K30 V11-175 Tungsten Carbide Mechanical Seat for Sucker Rod Pumps​
 

Customized carbide seats are available too,your inquiry will be more than welcome,work with us!

 

 
 
 
 
 
 

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