BOLTED BONNET - GLOBE VALVES

All globe valves utilize the “port closure” concept of valves. By this it meant that fluid passes through a specific opening (rather than a general passageway, as in the case of gate valves), and the fluid is controlled by means of a stem-mounted disc or inserted plug in that area.

Despite of lacking the straight through, unobstructed passageway of the gate valve, these globe types are superior in two key aspects - throttling and serviceability under frequent use. They are better at the throttling function because they permit fluid to exit uniformly around the circumference of a seat, rather than “slicing” down to limit passage through a narrowly restricted area.

VG150BB - Class 150

PRODUCT RANGE

• Sizes 2'' to 16''

MATERIALS

• BODY: Carbon steel, Stainless steel, Low temperature carbon steel, Duplex, Special
  Alloys,... Other materials under request
• TRIM: 316, 410, MONEL,... Other materials under request

DESIGN FEATURE

• Bolted bonnet, renewable disc and seat, OS&Y, rising stem.
• Asbestos free.
• CE and ATEX marked.

APPLICATION

• Refinery
• Chemical
• Petrochemical
• Power plant

 

VG300BB - Class 300

PRODUCT RANGE

• Sizes 2'' to 12''

MATERIALS

• BODY: Carbon steel, Stainless steel, Low temperature carbon steel, Duplex, Special
  Alloys,... Other materials under request
• TRIM: 316, 410, MONEL,... Other materials under request

DESIGN STANDARDS

• PED
• Quality Standard MSS SP 55
• All wetted component materials meet NACE MR0175 / ISO15156 & NACE MR0103 /
  ISO17945
• ATEX

DESIGN FEATURE

• Bolted bonnet, renewable disc and seat, OS&Y, rising stem.
• Asbestos free.
• CE and ATEX marked.

APPLICATION

• Refinery
• Chemical
• Petrochemical
• ower plant

 

VG600BB - Class 600

 

PRODUCT RANGE

• Sizes 2'' to 12''

 

MATERIALS

• BODY: Carbon steel, Stainless steel, Low temperature carbon steel, Duplex, Special
   Alloys,... Other materials under request
• TRIM: 316, 410, MONEL,... Other materials under request

 

DESIGN STANDARDS

• PED
• Quality Standard MSS SP 55
• All wetted component materials meet NACE MR0175 / ISO15156 & NACE MR0103 /
  ISO17945
• ATEX

 

DESIGN FEATURE

• Bolted bonnet, renewable disc and seat, OS&Y, rising stem.
• Asbestos free.
• CE and ATEX marked.

 

APPLICATION

• Refinery
• Chemical
• Petrochemical
• Power plant

 

VG900BB - Class 900

 

PRODUCT RANGE

• Sizes 2'' to 8''

MATERIALS

• BODY: Carbon steel, Stainless steel, Low temperature carbon steel, Duplex, Special
   Alloys,... Other materials under request
• TRIM: 316, 410, MONEL,... Other materials under request

  

DESIGN STANDARDS

• PED
• Quality Standard MSS SP 55
• All wetted component materials meet NACE MR0175 / ISO15156 & NACE MR0103 / 
  ISO17945
• ATEX

 

DESIGN FEATURE

• Bolted bonnet, renewable disc and seat, OS&Y, rising stem.
• Asbestos free.
• CE and ATEX marked.

 

APPLICATION

• Refinery
• Chemical
• Petrochemical
• Power plant

 

VG1500BB - Class 1500

PRODUCT RANGE

• Sizes 2'' to 8''

MATERIALS

• BODY: Carbon steel, Stainless steel, Low temperature carbon steel, Duplex, Special
   Alloys,... Other materials under request
• TRIM: 316, 410, MONEL,... Other materials under request

DESIGN STANDARDS

• PED
• Quality Standard MSS SP 55
• All wetted component materials meet NACE MR0175 / ISO15156 & NACE MR0103 /  • ISO17945
• ATEX

DESIGN FEATURE

• Bolted bonnet, renewable disc and seat, OS&Y, rising stem.
• Asbestos free.
• CE and ATEX marked.

APPLICATION

• Refinery
• Chemical
• Petrochemical
• Power plant

 

VG2500BB - Class 2500

 

PRODUCT RANGE

• Sizes 2'' to 8''

MATERIALS

• BODY: Carbon steel, Stainless steel, Low temperature carbon steel, Duplex, Special
  Alloys,... Other materials under request
• TRIM: 316, 410, MONEL,... Other materials under request

DESIGN STANDARDS

• PED
• Quality Standard MSS SP 55
• All wetted component materials meet NACE MR0175 / ISO15156 & NACE MR0103 /
  ISO17945
• ATEX

DESIGN FEATURE

• Bolted bonnet, renewable disc and seat, OS&Y, rising stem.
• Asbestos free.
• CE and ATEX marked.

APPLICATION

• Refinery
• Chemical
• Petrochemical
• Power plant