China OEM Pipe Ball Valve - JBBV-104 Double Block & Bleed Monoflange Valve –
China OEM Pipe Ball Valve - JBBV-104 Double Block & Bleed Monoflange Valve – Detail:
Block & Bleed Monoflange
The Double Block and Bleed Monoflange represents a true technical and economical innovation. Differently from the old system composed by big size block valves, safety and on-off valves, draining and sampling, these monoflanges allow to reduce costs and spaces. The monoflanges can be realized in traditional AISI 316 L as standard or exotic materials when required. They have compact dimensions with consequent reduction of assembling costs.
Product Details
Benefits
● Rolled stem threads prevent galling
● Stem threads are completely isolated from the process
● Stem packing with graphite rings for bubble-tight seal
● Bolted bonnet strength and reliability
● Flange gasket seal ensures a bubble-tight between body and bonnet
● Backseat design provides secondary stem sealing and prevents stem blowout
● Adjustable gland flange allows easy access to the packing gland and packing adjustment for an effective stem seal
● Robust handwheel painted
● Firesafe to BS 6755 PART. 2
● Pressure rating up to 6,000 PSI (413 bar)
● Temperature rating: (Grafoil) -54°C / +510°C (-65°F / +950°F)
Product detail pictures:
Related Product Guide:
Now we have highly developed devices. Our items are exported towards the USA, the UK and so on, enjoying a great popularity among the customers for China OEM Pipe Ball Valve - JBBV-104 Double Block & Bleed Monoflange Valve – , The product will supply to all over the world, such as: Swaziland, Algeria, Jakarta, With many years good service and development, we've a professional international trade sales team. Our products have exported to North America, Europe, Japan, Korea, Australia, New Zealand, Russia and other countries. Looking forward to build up a good and long term cooperation with you in coming future!
By Dawn from Morocco - 2018.09.29 13:24
In China, we have purchased many times, this time is the most successful and most satisfactory, a sincere and realiable Chinese manufacturer!
By Renata from Casablanca - 2017.12.19 11:10