Bellows seal bolted bonnet high pressure valves (large forged) Velan Vietnam
Hãng sản xuất: Velan
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Bellows seal bolted bonnet high pressure valves (large forged) Velan Vietnam
Overview
Category: Bellows seal valves
Velan Bellows seal valves feature a formed multi-ply bellows welded to the stem and to the bottom of the bonnet, creating a hermetic seal or impermeable barrier. Bellows are available in many materials for virtually all corrosive chemical applications.
Products
Category: Bellows seal valves
Product line: Bellows seal bolted bonnet high pressure valves (large forged)
- Bolted bonnet bellows seal flexible wedge gate valves
Size range(s)
NPS 2 1/2 - 6
(DN 65 - 150)Pressure rating
ASME Classes 600 - 1500
Standard connections
Butt weld
- Bolted bonnet bellows seal globe valves
Size range(s)
NPS 2 1/2 - 10
(DN 65 - 250)Pressure rating
ASME Class 600 - 1500
Standard connections
Butt weld
