Drawing Customized HS Star J Cobalt Alloy 20 Metal for Valve Seats

Name: Drawing Customized HS Star J Cobalt Alloy 20 Metal for Valve Seats
Brand: Shenyang Top New Material Co., Ltd
SKU: EJprvfOzRgYL
Price: 55.00 USD
Availability: InStock

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Product Details

Customization:	Available
Customized:	Customized
Material:	Cobalt Alloy

Shenyang Top New Material Co., Ltd

Manufacturer/Factory & Trading Company

Liaoning, China

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Product Description

Company Info.

Basic Info.

Model NO.: D50.7/D15.8*H19
Application: Steelmaking, Oil&Gas Industry
Size: Accept Custom
Chemical Composition: Cobalt Chrome Alloy
Hardness: HRC35-55
Density: 8.3 to 8.9g/cm3
Profile: Rod, Plate, Block and Drawing Customized Parts
Main Applications: Oil&Gas Industry, Food Processing Industry
Lead Time: 7-45 Days
Performance: Wear, Corrosion and Thermal Resistance
Production Process: Investment Casting, Powder Metallurgy
Transport Package: Cardboard Box, Plywood Box
Specification: D50.7/D15.8*H19
Trademark: SYTOP
Origin: Liaoning, China
Production Capacity: 1 Ton/Tons Per Week Cobalt Metal

Product Description

Valve Seat Brief Introduction:

Cobalt Alloy valve ball and seat are very important parts of underground oil-well pump , they always show up together and cooperate very good , no better material can replace Cobalt Alloy now .

The valve balls are made of Cobalt Alloy 20 and valve seat are made of Cobalt Alloy 3 . They are a good team to resist the wear and corrosion issue in oil and gas pimping process .

What is the Details of our Cobalt Alloy seat and ball?

Material :	Cobalt Alloy -Grade 3 and 20
Process :	Powder Metallurgy, it is short for PM
Hardness:	53-59HRC
Density :	8.6-8.8 g/cm ³
Size :	Diameter 11-60 mm
Properties :	Wear and corrosion resistance, high-temperature resistance
Application :	Oil well pump components, wear and corrosion resistance parts
Instructions :	Drawing made upon customer request
Usage :	one ball with one valve
Tolerance control :	Turning or grinding surface, tolerance upon drawing
Production lead time	Samples 10 days, normal order 30 days
Production capacity :	40,000pcs one month.
Package :	Carton or wooden case, pallet for export

Cobalt Alloy 3 Valve Seat Chemical composition :

Grade

Density

(g/cm3)

Hardness

(HRC)

Co 3

2.0-2.7

1.0

29-33

3.0

11-14

Bal.

3.0

≤0.03

8.55

51-55

Co 20

2.2-3.0

2.0

30-34

3.0

1.0

14-18

Bal.

3.0

≤0.05

8.65

53-59

API Valve Seat and ball Standard

No.	Specifications	Seat Dimensions OD/ID×H (in)	Weight (g/pc)	Ball Dimensions	Weight (g/pc)
1	VII-106	0.793/0.460×0.500	22.81	15.88	18.44
2	VII-125	0.918/0.550×0.500	29.55	19.05	31.84
3	VII-150	1.168/0.670×0.500	49.53	23.83	62.32
4	VII-175	1.388/0.825×0.500	68.13	28.58	107.51
5	VII-200	1.478/0.960×0.500	69.05	31.75	147.40
6	VII-225	1.720/1.060×0.500	100.34	34.93	196.27
7	VII-250	2.010/1.310×0.500	127.04	42.88	363.10
8	VII-375-1	3.072/1.700×0.750	536.94	57.15	859.63
9	VII-375-2	3.072/1.880×0.750	484.12	57.15	859.63