FORGED STELL GATE, GLOBE & CHECK VALVES CLASS 800

CLASS 800


CLASS 800




OUR PRODUCTS


Heavy duty OS & Y type, bolted bonnet, rising stem, non rising hand wheel, renewable seatring. wall thickness as per ASME 816.34, Valves with most advanced design features provide the ultimate in dependable, economical flow control.

DESIGN STD : ASME 816.34

TESTING STD : API 598, ASME 816.34


CLASS

800

Hyd Shell

207(3002)

Seat / Black Seat

152(2205)

Air Seat

7(102)

Dimensions are in mm (Inch)

Size

           

Class - 800

             

mm (inch)

A

 

ØC

GATE

GLOBE

CHECK

GATE

GLOBE

_

CHECK

   

— C (Open) —

       

— Wt 1

   

FB

RB

FB

RB

FB

RB

FBRB

FB

RB

FB

RB

FB RB

FB

RB

8

U/4)

73

(2.9)

73

(2.9)

6

(0.24)

6

(0.24)

116

(4.6)

116

(4.6)

125

(4.9)

125

(4.9)

54

(2.1)

54

(2.1)

2.3

(5.1)

2.3

(5.1)

2.4

(5.3)

2.4

(5.3)

1.5

(3.3)

1.5

(3.3)

10

(3/8)

73

(2.9)

73

(2.9)

9

(0.35)

6

(0.24)

116

(4.6)

116

(4.6)

125

(4.9)

125

(4.9)

54

(2.1)

54

(2.1)

2.3

(5.1)

2.3

(5.1)

2.3

(5.1)

2.4

(5.3)

1.5

(3.3)

1.5

(3.3)

15

82

73

12

9

132

116

142

125

65

54

2.5

2.2

2.7

2.3

2.0

1.5

(1/2)

(3.2)

(2.9)

(0.47)

(0.35)

(5.2)

(4.6)

(5.6)

(4.95)

(2.6)

(2.1)

(5.5)

(4.9)

(6.0)

(5.1)

(4.4)

(3.3)

20

106

82

17

12

154

132

163

142

73

65

3.3

2.5

3.5

2.7

2.5

2.0

(4)

(4.2)

(3.2)

(0.67)

(0.47)

(6.1)

(5.2)

(6.4)

(5.6)

(2.9)

(2.6)

(7.3)

(5.5)

(7.7)

(6.0)

(5.5)

(4.4)

25

140

106

22

17

200

154

210

163

102

73

7.4

3.3

8.0

3.5

6.1

2.5

(11

(5.5)

(4.2)

(0.87)

(0.67)

(7.9)

(6.1)

(8.3)

(6.4)

(4.0)

(2.9)

(16.3)

(7.3)

(17.6)

(7.7)

(13.4)

(5.5)

40

148

140

35

28

234

200

255

210

125

102

9.5

7.6

10.0

8.0

8.5

6.1

(11/2)

(5.8)

(5.5)

(1.38)

(1.10)

(9.2)

(7.9)

(10.0)

(8.3)

(4.9)

(4.0)

(20.9)

(16.8)

(22.0)

(17.6)

(18.7)

(13.4)

50

-

148

-

36

-

234

-

257

-

125

-

9.5

-

10.0

-

8.5

(2)

-

(5.8)

-

(1.42)

-

(9.2)

-

(10.1)

-

(4.9)

-

(20.9)

-

(22.0)

-

(18.7)

 

 

1

Body, Bonnet, Gland flange & Cover

ASTM A105 / ASTM A182 Gr. F11, F22, F5, F9, F304 & F316

2

Wedge / Plug

ASTM A217 Gr. CA1 5 / ASTM A351 Cr. CF8 / CF8M

3

Disc/ Seat Ring / Stem & Gland Yoke Sleeve

ASTM A276 TYPE 410 / 304 / 316 S.G. Iron EN 1 563 No.EN-JS 1 050 / Ni - Resist ASTM A439 Cr. D2

4

Packing

Braided Graphite rings

5

Gasket

Spiral Wound 316/ 316L Graphite filled

6

Spring

ASTM A312 TYPE 316

7

Stud / Nut

ASTM A193 Gr.B7/B16 /B8 /B8M/A194 Cr. 2H/ 7/8/ 8M

8

Hand Wheel

Malleable Iron

SPECIFICATIONS

  1. Net in Kg. (lbs) approx. (withoutobligation) 
  2. For Class 800, Gland Bolting shall be either Eye Bolt or Stud Bolting Design, dimension OD refer sales drawings. 
  3. Welded Flanged ends Valves available on request. 
  4. Stellited Seating & Wedge / Plug / Disc & Seal Welded Bonnet available on request. 
  5. When Stellited, Body Seat is Integral as standard for Globe & Lift Check Valves. 
  6. In case of Weld on Flanges for Class 800, Face to Face dimensions shall be as per ASME B 16.10 - Class 300 for Class 150 & Class 300. For Class 600 as per ASME B16.10 - Class 600. 
  7. Please Specify Working pressure, Temperature & Service conditions. 
  8. Other Materials not mentioned above available on request.

 

Get in Touch


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UDYAMBAG, BELGAUM-590008.
KARNATAKA, INDIA
Phone : (0831) -2441180, 2441952
Website : www.aquavalv.com

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