STAINLESS STEEL FLANGE BALL VALVE

Product Description The design and production adopts ISO, API, GB, BS and other standards, and its quality has been strictly treated and tested by high-pressure pump; The surface is treated by import
Port size
1/2”~12”
Pressure
150Lb-600Lb
Structure
2PC or 3PC,Floating ball
Medium
Water,steam,oil,gas
Temperature
-20~150ºC, -40~450ºC
Body material
CF8 CF3 CF8M CF3M or others
Connection
Flange
Feature
ISO 5211 direct mount is optional

Product Description

The design and production adopts ISO, API, GB, BS and other standards, and its quality has been strictly treated and tested by high-pressure pump; The surface is treated by imported ultrasonic cleaning machine, and the surface gloss is bright. stainless steel floating ball valve is made of CF8 CF8M CF3 CF3M or other stainless steel,Cast stainless steel floating ball valve is full port ( FP) or reduced bore (RB), two piece Split body or three piece bolted body, floating ball type, blow-out proof stem, anti-static, optional bocking device or stem extension, optional direct mounting to ISO 5211 structure,The stainless steel floating ball valve is driven by the valve rod and rotates around the ball valve shaft. It can also be used for fluid regulation and control.

Standards Compliance

» Design and manufacture: API 6D, BS5351,,ASME B16.34, GB/T12237

» Scoket Welded Ends: ASME B16.10, GB/T12221

» Screw Ends: ANSI B1.20.1; JB/T7306

» Butt-welded Ends: ANSI B16.25; JB/T12224

» Flanged Ends: ASME B16.5, GB/T9113

» Test and inspection: API 598, GB/T13927, JB/T9092

Materials of main parts

NO

Part name

Materail

1

BODY

CF8, CF8M, CF3, CF3M etc.

2

BALL

SS304, SS316, SS316L

3

STEM

SS304, SS316, SS316L

4

SEAL RING

PTFE,RTFE

5

GASKET

O-RING,PTFE,GRAPHITE

6

PACKING

PTFE,GRAPHITE

7

THRUST WASHER

PTFE

8

SPACER

A283D,STANINLESS STEEL

9

HANGLE

A283D,STANINLESS STEEL

10

NUT

A276-T304

11

PIN

A276-T304

12

NUT

A194-2H, A194-8

13

BOLT

A194-B7, A194-B8

Dimensions(mm) Class 150Lb

Size

1/2

3/4

1

1-1/2

2

2-1/2

3

4

5

6

8

10

15

20

25

40

50

65

80

100

125

150

200

250

L

108

117

127

165

178

190

203

229

356

394

457

533

H

84

88

95

120

140

160

180

208

220

335

335

 /

W

130

130

140

250

250

400

400

450

450

1050

1500

/

Dimensions(mm) Class 300Lb

Size

1/2

3/4

1

1-1/2

2

2-1/2

3

4

5

6

8

15

20

25

40

50

65

80

100

125

150

200

L

140

152

165

191

216

241

283

305

381

403

502

H

84

88

95

120

140

160

180

208

220

335

/

W

130

130

140

250

250

400

400

450

450

1050

/

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