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Product Details

Trunnion Ball

Nominal Size:NPS2''~64''(DN50~1600)
Pressure Rating:Class 150~2500(PN20~420)

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Description

Nominal Size:NPS2''~64''(DN50~1600)
Pressure Rating:Class 150~2500(PN20~420)

Base Material:
A105,LF2,LF3,4130,4140,F22,F52,A694 F60;
F6a,F304,F316,F316L,F316LN,17-4PH,F44,XM19,Alloy 8926;
F51,F53,F55,A182 F60;
INCONEL 625 or 718,INCONEL 825,HASTELLOY,MONEL400 and so on.

Coatings:
*Nitridation
*ENP
*Chrome Plating
*Tungsten Carbide
*Spray Stellite
*Spray Nickel Alloy
*Spray Cobalt Alloy Etc.

 


Pressure

NPS

DN

D

L

r

A

N

R

H

H1

h

H1

MIN

150

2

50

95

78.5

2

46

30

5

43.5

43.5

16.5

8.5

MAX

2500

48

1166

1752

1297.6

4

200

110

10

1676

653

185

80

 

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