Hale àtọwọdá

1.Design and manufacture: Manufacturer standard.
2.End connection: ASME B 1.20.3.
3.Test and inspection: API 598EN12266.
4.Size 2" - 6”.





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Awọn alaye

Awọn afi

Awọn ajohunše

 

  • 1.Design and manufacture: Manufacturer standard.
  • 2.End connection: ASME B 1.20.3.
  • 3.Test and inspection: API 598EN12266.
  • 4.Size 2" - 6”.

 

Awọn ohun elo

 

1

Shaft "O" ring

NBR/EPDM

2

Ara

D.I.+ Nickel plated

3

Disiki

Bronze

4

Disc "O" ring

NBR/EPDM/Viton

5

Disc bolt

Irin ti ko njepata

6

"O" oruka

NBR/EPDM/Viton

7

Shaft

Irin ti ko njepata

8

Lever ball

Ball bearing steel

9

Lever spring

Irin ti ko njepata

10

Lever

Ductile iron

 

Awọn iwọn

 

DN

HI

H2

H3

LI

L2

L3

50

57.2

120.7

76.2

108

203.2

88

80

69.9

154

103.2

123.8

203.2

119

100

93.7

161.9

134.9

130.2

203.2

155.8

150

120.7

238.1

196.9

177.8

330.2

277.4

 

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