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Home > Products > API VII Series Valve Seat And Ball > Cobalt Alloy API V11-225 Valve Balls and Seats

Cobalt Alloy API V11-225 Valve Balls and Seats

Payment Type:
L/C,T/T,D/P,Paypal,Money Gram,Western Union
Incoterm:
FOB,CIP
Min. Order:
1 Piece/Pieces
Delivery Time:
30 Days
Transportation:
Ocean,Land,Air
Port:
Dalian Port,Qingdao Port,Shanghai Port
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  • Product Description
Overview
Product Attributes

Model No.Customized

BrandXGR

Standard Or NonstandardStandard

CertificationOther

Surface TreatmentOther

TemperatureHigh Temperature

PressureHigh Pressure

MaterialCobalt Based Alloy

TypeOther

Product NameCobalt Alloy API V11-225 Valve Balls And Seats

Key WordValve Seats, API Seats, Valve Parts, Pump Parts

PerformanceWear, Heat And Corrosion Resistance

StandardAPI Standard Or Customized

AppilicationsBall Valve, Choke Valve, Piston Valve Etc

MediumOil, Gasoline, Corrosion Liquid Etc

Related ProductsValve Balls, Valve Cages, Seal Rings

Supply Ability & Additional Informations

PackagingNormal export package ,cartons and plywood case

Productivity5000 pieces per month

TransportationOcean,Land,Air

Place of OriginShenyang,Liaoning,China

Supply Ability5000 pieces per month

CertificateIOS9001

PortDalian Port,Qingdao Port,Shanghai Port

Payment TypeL/C,T/T,D/P,Paypal,Money Gram,Western Union

IncotermFOB,CIP

Delivery Time30 Days

Packaging & Delivery
Selling Units:
Piece/Pieces
Package Type:
Normal export package ,cartons and plywood case

Cobalt Chrome Alloy Valve Ball And Seat are very important parts of oil-well pump , they always show up together and cooperate very good , no better material can replace them now .


The valve balls are made of Cobalt Chrome Alloy 20 and Cobalt Chrome Alloy seat are made of Cobalt Chrome 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 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
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



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




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



Package and shipment





FAQ


Q1: What is the Warranty for our products ?
A1: We own high precision grading machine to control geometry dimensions and apply ultra fine grain size substrate coated with high performance coatings to guarantee the lifetime of our products, which can satisfy every working condition.If any quality problems on our side occurred in this period , we will take on the shipping cost and replacement.
Q2: Do you provide free samples?
A2: Yes, usually we provide free samples for testing under the condition of freight paid by customer.
Q3: What is your minimum order requirement?
A3: We will indicate the MOQ for each item in the quotation sheet. We accept the sample and trial order. If the quantity of single item can't reach the MOQ, the price should be sample price.
Q4: What is the delivery time of your products?
A4: It depends on the inventory availability.If items needed are in stock, the delivery time would be within 8 work days, but if not the delivery time would be around 20 work days.
Q5: Can you manufacture Special-shaped products?
A5: Yes, we can. We can produce both standard and special prosucts. We can make them according to your drawings and samples.
Q6: May I have my order working schedule?
A6: Yes, we will send working schedule of your order each week. We will inspect and test all merchandise in case of damaging and missing parts before shipment. The detailed inspection pictures of the order will be sent to you for your confirmation before delivery.


Looking for ideal API V11-225 Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Valve Balls and Seats are quality guaranteed. We are China Origin Factory of Cobalt Based Alloy Seat. If you have any question, please feel free to contact us.

Product Categories : API VII Series Valve Seat And Ball

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