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Stellite API VII Series Valve Seat And Ball

Payment Type:
L/C,T/T,D/P,Paypal,Money Gram,Western Union
Incoterm:
FOB,CIP
Min. Order:
1 Piece/Pieces
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 Information

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

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


Brief Introduction:

 

Stellite 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 stellite now .

 

The valve balls are made of Stellite 20 and Valve Seat are made of stellite 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 stellite seat and ball?

 

Material :

Stellite –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 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 composition :

 

Grade

C

Mn

Si

Cr

Ni

Mo

W

Co

Fe

P

S

Density

(g/cm3)

Hardness

(HRC)

Stellite 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

Stellite 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

 

 

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

 

 

Production Process-Powder metallurgy  

 

Mixing powder – Pressing – sintering – machining

 

We guarantee the balls roundness and accuracy, also the tightness of ball and seat.

 

Our service:

1. Supply stellite parts upon customer drawing and request

2. Free samples could be provided for testing

3. Both big quantity and small quantity are acceptable , Order flexible.

 


Product Categories : API VII Series Valve Seat And Ball

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