Pneumatic Butterfly Valve (Metal seated) with Scotch Yoke Actuator

Pneumatic Butterfly Valve (Metal seated) with Scotch Yoke Actuator

The metal seated butterfly valve is one kind of high performance valves.its a our company new product designed meticuously to the customers requirements

Product Details

We have cultivated a professional technical team and established a high-quality and highly dedicated sales team to make sure that our LUG Double Offset Butterfly Valve, Metal-seated Butterfly Valve, 300LB LUG Butterfly Valve enjoys the popularity on the market for its performance. Since the establishment of our company, we have been enterprising and constantly innovating. Our professional team has been growing in the tide of the market and won the market competitiveness with its strong product development and design and production capacity. We'll build brand with sincere, mold brilliance with quality and create a better tomorrow with diligence and wisdom. The future is full of opportunities and challenges, hoping that we can face up to more challenges in the future to achieve more achievements. We maintain long-term efforts and self-criticism, which helps us and improvement constantly.

Basic Information】:

* Size: DN450

* Pressure: 150LB

* Connection type: Butt welding

* Body: A216-WCB

* Disc: A351-CF8M

* Stem: 17-4PH

* Seat: Metal seat + STL overlay

* Operation way: Gear Operator

* Installation direction: Bi-direction 

* Service : water、oil、gas、petroleum chemical pipe...

* Origin : CHINA.

* With EN 10204-3.1 certificate

* Design standard as per: API 609


46-2


Material of Main Parts】:

* Body: Cast steel、Stainless steel、Cr.Mo.Steel、Alloy steel、Nickel alloy steel.

* Disc: Cast steel、Stainless steel、Cr.Mo.Steel and ad hoc material.

* Sealring: Stainless steel、resist grind material

* Stem: 1CR13、2CR13、Stainless steel、SUS630


【Our Product Advantage】:

1. The butterfly valve can be bidirection sealing,it adopts S type and cone seat or mobile piston seat to assure the ability the reverse pressure.

2. Since the sealing ring is made entirely of metal material, which greatly improves the service life of the Metal-seated Butterfly Valve.

3. Life of opening and closing is above 25000 times.

4. Sealing material is made of metal , but not rubber and PTFE series,so our valve can adapt to wide temperature range, from -196 to 700 ℃.

5. Metal-seated Butterfly Valve can be used for wide range media such as particle material. 

6. This valve is characterised by high temperature resistance,high pressure resistance,corrosion resistance and wear resistance,etc.


We have a series of Pneumatic Butterfly Valve (Metal seated) with Scotch Yoke Actuator of different prices, styles and specifications, and customers can choose the products that suit them according to different needs. We always take innovative talents as the first productivity, and continue to organize and learn international cutting-edge technologies and improve practical operational capabilities. Our company constantly learn new technology, improve its own technical defects in learning, and strive to provide good and reliable products for demand groups.
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