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Shenyang Top New Material Co.,Ltd

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Cobalt Chrome Alloy Inlet Check Valve Seat , Hardened Exhaust One Wsy Valve Seats

China Cobalt Chrome Alloy Inlet Check Valve Seat , Hardened Exhaust One Wsy Valve Seats supplier
Cobalt Chrome Alloy Inlet Check Valve Seat , Hardened Exhaust One Wsy Valve Seats supplier Cobalt Chrome Alloy Inlet Check Valve Seat , Hardened Exhaust One Wsy Valve Seats supplier Cobalt Chrome Alloy Inlet Check Valve Seat , Hardened Exhaust One Wsy Valve Seats supplier Cobalt Chrome Alloy Inlet Check Valve Seat , Hardened Exhaust One Wsy Valve Seats supplier

Large Image :  Cobalt Chrome Alloy Inlet Check Valve Seat , Hardened Exhaust One Wsy Valve Seats

Product Details:

Place of Origin: Liaoning,Shenyang
Brand Name: SYTOP
Certification: ISO9001
Model Number: TP006

Payment & Shipping Terms:

Minimum Order Quantity: 20pcs
Price: USD 5-50/PC
Packaging Details: foam sheet and wooden case or export pallet
Delivery Time: 20-35 working days
Payment Terms: L/C, T/T, Western Union, MoneyGram
Supply Ability: 4000PCS per month
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Detailed Product Description
Material: Cobalt Chrome Alloy Properties: Wear And Corrosion Resistance
Application: Oil And Gas Industry Valve Pump Hardness: Cobalt Chrome Alloy 20: 53-59HRC Cobalt Chrome Alloy 3: 51-55HRC
Density :: 8.6-8.8g/cm3 Process: Powder Metallurgy
OEM: Accept Free Sample: Available
Color: Grey And Silver Specification: API Standard

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

 

Material : Cobalt Chrome Alloy
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 cutomers request
Usage : one balls 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
 

 

 

Chemical compositions and properties (%)

 

 

Brand C Mn Si Cr Ni Mo W Co Fe P S

Density

(g/cm3)

Hardness

(HRC)

ST 3 2.0-2.7 1.0 1.0 29-33 3.0   11-14 Bal. 3.0 ≤0.03 ≤0.03 8.55 51-55
ST6 0.9-1.4 1.0 1.5 27-31 3.0 1.5 3.5-5.5 Bal. 3.0 ≤0.03 ≤0.03 8.35 38-44
ST 12 1.1-1.7 1.0 1.0 28-32 3.0   7.0-9.5 Bal. 3.0 ≤0.03 ≤0.03 8.40 44-49
ST 20 2.2-3.0   2.0 30-34 3.0 1.0 14-18 Bal. 3.0 ≤0.05 ≤0.05 8.65 53-59
TanTung G 25 2.2-2.8 1-3   27-32 7 Ta/Nb 14-19 Bal. 2-5     8.84 57-60
TanTung G 35 3.3-3.8 1-3   27-32 7 Ta/Nb 14-19 Bal. 2-5     8.80 60-63
Triballoy 400 0.04   2.5-2.7 8-10   27-29   Bal.         55
Triballoy 800 0.04   3.2-3.6 16-18   27-29   Bal.        

58

 

 

Dimensions of our valve seats

 

API Valve Seat Standard

No. Specifications

Dimensions

OD/ID×H (in)

Weight

(g/pc)

1 VII-106 0.793/0.460×0.500 22.81
2 VII-125 0.918/0.550×0.500 29.55
3 VII-150 1.168/0.670×0.500 49.53
4 VII-175 1.388/0.825×0.500 68.13
5 VII-200 1.478/0.960×0.500 69.05
6 VII-225 1.720/1.060×0.500 100.34
7 VII-250 2.010/1.310×0.500 127.04
8 VII-375-1 3.072/1.700×0.750 536.94
9 VII-375-2 3.072/1.880×0.750 484.12

 

 

Note: The unit weight is only for reference. The actual weight might have some variations.

 

Product Features 

 

valve seats details.jpg

 

 Advantages of our valve seat

 

1. High temperature resistance

The strength keeps stable up to 800℃ and it can even momentarily used at 1200℃.

 

2. Wear resistance

Due mainly to the unique inherent characteristics of the hard carbide phase dispersed in a

CoCr alloy matrix, it has exceptional wear and galling resistance.

 

3. Corrosion resistance

This exellent and lovely property allows this kind of material parts to be used in oil&gas, slurry, acid liquid and any other mediums.

 

4. Production process

Powder metallurgy pocess, it has better strength than casting parts, better granule structure and avoiding the troubles caused by casting defects. 

 

 

QQ20160401104359

 

 

FAQ 

 

1: Are you a manufacturer or a trading company?

A1: We are the manufacturer located in the north of China with 15 years producing experience and 10 years exporting experience.

 

Q2: What's the material of your valve seats?

A2: It's the CoCrW alloy, which is usually called Cobalt Chrome Alloy.

 

Q3: What's the Cobalt Chrome Alloy?

A3: It is a range of cobalt-chromium alloys designed for wear resistance, heat resistance and corrosion resistance.

 

Q4: What's the lead time of valve seats?

A4: 15-30 days depending on the order quantity.

 

Q5: What's the tolerance and surface finish we can control?

A5: As your demand.

 

Q6: How do we deliver the seats?

A6: We are the VIP customer of DHL express, having good discounts.

 

Q7: MOQ?

A7: 5pcs

 

Q8: Why I choose your company?

A8: We are professional. We are reliable. We are easy communication.

 

 

 

Contact Details
Shenyang Top New Material Co.,Ltd

Contact Person: Elle

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