Soft Sealing Metal Float Ball Valve

Purpose

The valve in the pipeline is mainly used for cutting equipment use, widely used in petrochemical, power station, metallurgy and other industrial fluid pipe, can also be used for oxygen, hydrogen peroxide, methane and ethylene gas pipeline etc.

Metal Valves Product Range

Petron Thermoplast
Repairing Service

Custom Product Manufacturing Available

If you are searching for customized product designs that meet your requirements, don’t worry. Petron Thermoplast also offers custom product manufacturing services to meet the unique needs of various industries. Work with our expert engineers to create custom designs suited for your application.

Features

  1. Simple structure, Reasonable design, good sealing, small flow resistance.
  2. Easy to operate, open and close quickly, simple installation, easy maintenance.
  3. With the position indicator, locking position.
  4. Prevent stem out, anti-static, fire prevention structure design in accordance with API standard.
  5. Drive method :manual pneumatic electric worm gear ,etc.
  6. Can be used in the occasion of suspended particles.

Performance Standard

GB
PN
1.6
2.5
4.0
Strength test
2.4
3.75
6.0
Sealing Test
1.76
2.75
4.4
Air-sealing test
0.6
Suitable temperature
≤300 Carbon fiber, ≤150(PTFE)
°C
Media used
Oil, gas, water and corrosive medium

Executive Standard

  • Manufactured standard: GB/T12237.
  • Flanged standard: GB/T911,JB/T79,HG201592,HG20615.
  • Test and inspection: JB/T9092.

Main Part Materials

Title
Material
Main body/Vice body
Carbon steel, Stainless steel,
Low temperature steel
Seat ring
PTFE, Sintered carbon fiber
Ball/stem
Stainless steel/Low temperature steel
Packing/Gland
Carbon steel
Packing
PTFE, Sintered carbon fiber

Main dimensions

DN
15
20
25
40
50
65
80
100
125
150
200


W
PN1.6~4.0
130
130
160
230
230
400
400
650
1050
1050
1410
PN6.4
160
160
230
230
400
650
1050


H
PN1.6~4.0
59
63
75
95
107
142
152
178
252
272
342
PN6.4
59
63
75
95
169
292
398




L
PN1.6
108
117
127
165
178
190
203
229
356
394
457
PN2.5~4.0
140
150
165
190
216
241
283
305
381
403
502
PN6.4
165
190
216
241
292
356
432

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