
Food Grade Stainless Steel Sanitary Manual Weld Butterfly Valves
Product Introduction
We refine our brand through feedback from the market, win the majority of customers through the quality, efficiency and reputation of our One Piece Ball Valve, Pipe Nut, Clamped Sanitary Non Return Valve, and achieve exponential growth in sales and benefits through our brand. We are convinced that your ideals and ambitions will be fully displayed and realized in the development of the enterprise! Our goal is to provide high quality products at competitive prices, and top-notch service to customers around the world. We will continue to uphold the customer-oriented purpose, to provide customers with higher quality, more competitive price products and better services.

Price
Our price fluctuates with raw materials and exchange rate. Please leave your contact information and give you a new quotation as soon as possible.
Structure composition
Valve body material: SUS304, SUS316L
Sealing ring material: EPDM, FPM, Si
Size | D | A | H1 | L | D1 |
3/4 " | 86 | 66 | 42 | 214.5 | 25.4 |
1" | 86 | 66 | 42 | 214.5 | 25.4 |
1 1/4 " | 86 | 66 | 42 | 214.5 | 50.5 |
1 1/2 " | 86 | 66 | 46 | 218.5 | 50.5 |
45 | 86 | 70 | 48 | 220.5 | 50.5 |
2 " | 86 | 74 | 54 | 236.5 | 64 |
57 | 86 | 76 | 56 | 238.5 | 64 |
2 1/2 " | 86 | 76 | 60.5 | 242 | 77.5 |
3 " | 86 | 80 | 67 | 248.5 | 77.5 |
3.5" | 86 | 84 | 72.5 | 254 | 91 |
4 "S | 86 | 86 | 80 | 261.5 | 106 |
4"L | 86 | 104 | 82.5 | 264 | 119 |
108 | 86 | 106 | 82.5 | 264 | 119 |
133 | 113 | 122 | 117.5 | 360 | 145 |
159 | 113 | 122 | 137.5 | 380 | 145/155 |
219 | 113 | 146 | 172.5 | 467.5 | 168 |

Product features
Standard: ISO, DIN
Connection type: welding, clamp, thread and flange can be selected
Transmission mode: manual, pneumatic, interchangeable
Application scope: dairy products, beer, food, beverage, pharmaceutical, bioengineering and other industrial fields.
Packing
wooden case, wooden pallet or packing method specified by customers.

FQA:
1.What are the principles and characteristics of pneumatic butterfly valve?
Pneumatic butterfly valve is a kind of pneumatic valve which can be opened and closed with the round butterfly plate rotating with the valve to realize the start-up action.
It is mainly used as a block valve, and can also be designed to have the function of regulating or section valve and regulating.
The butterfly valve is used more and more in low-pressure large and medium diameter pipeline.
2.How to deal with the outer packing of goods?
International standard wooden cases, or according to customer requirements for packaging.
In the future, we will focus more on strengthening the brand, optimizing the product structure of our Food Grade Stainless Steel Sanitary Manual Weld Butterfly Valves and improving the customer service. Our company has a sound organization, experienced design team, solid technical management personnel. We actively create a good atmosphere of respecting knowledge, labor, creation and talents, and build a talent mechanism suitable for the development of the company.
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SPEC DATA
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