OIL FIELD DUCTILE IRON BALL VALVE BOLTED

Product Description This is a ball valve for oil field, including a ball valve body and a valve tube. The left and right sides of the ball valve body are equipped with valve tubes. The right side of
Port size
1”~4”
Pressure
1000PSI, 2000PSI
Structure
2PCS
Medium
Water,steam,oil,gas
Temperature
-20~150ºC
Body material
Ductile Iron
Connection
Threads Conform to ASME B1.20.1(NPT)
Feature
China Oil Field Ball Valve manufacturing

Product Description

This is a ball valve for oil field, including a ball valve body and a valve tube. The left and right sides of the ball valve body are equipped with valve tubes. The right side of the inner cavity of the ball valve body is equipped with a second slide rail. The valve rod runs through the ball valve body. A stable block is installed at the top of the valve rod, a handwheel is fixedly installed at the top of the stable block, and a limit device is installed in the inner cavity of the valve rod.

Structural Features

Lever Operated, Threaded

Floating Ball, 1000/2000 W.O.G. 

Blow-Out Proof Stem

Fire Safe Design

Rugged Locking Device

Grease Fitting

NACE MR-0175 Compliant

Inspect and Test: API 598

Nominal Pressure 2000

Shell Test (by Water) 3000

Shell Test (by Water) 2200

Seal Test (by Air) 60 ~ 100

NPT end connection conforms to ANSI B1.20.1, BS21, DN 259/2999

Temperature Range -10°C (14°F) ~ 180°C (356°F)

Materials of main parts

No

Part

Matarial

1

BODY

ASTM A395

2

BODY SEAL

VITON

3

BOONET

ASTM A395

4

SEATS

DELRIN

5

BALL

ASTM A276 420

6

STEM

ASTM A276 420

7

THRUST BEARING

PTFE

8

STEM SEAL

VITON

9

STEM SEAL

VITON

10

STEM BEARING

PTFE

11

STOP PLATE

CS+Ni

12

PIN WITH CHAIN

STAINLESS STEEL

13

RETAINER RING

SPRING STEEL

14

STOP PIN

SPRING STEEL

15

SCREW

CARBON STEEL

16

GREASE ZERK

CARBON STEEL

17

HANDLE

DUCTILE IRON

18

CAP SCREW

A193 B7M

Dimensions(mm)

Size

Port

d

L

W

H

3/4”

FP

20

96

159

78

1”x3/4”

RP

20

96

159

78

1”

FP

25

102

159

81

1-1/2”

FP

38

140

210

144

2”x1-1/2”

RP

38

140

210

144

2”

FP

51

153

270

149

2-1/2”

FP

64

178

270

156

3”x2”

RP

51

185

270

149

3”

FP

76

222

380

179

4”x3”

RP

76

222

380

179

4”

FP

100

239

380

198

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