Duplex Gate Valves
Duplex stainless steel has the advantages of both ferritic stainless steel and austenitic stainless steel: austenitic stainless steel reduces the brittleness, maintains excellent toughness and weldability; ferritic stainless steel improves the yield strength, intergranular corrosion resistance and chloride stress corrosion resistance.
Features of Duplex Gate Valves
The lower nickel and molybdenum content of the Duplex Stainless Steels as compared to the austenitic grades with similar corrosion resistance, gives the Duplex grades a lower cost. Weidouli valvesprovides a whole range of high-class, customizable and innovative duplex stainless steel gate valves. Weidouli is a valve maker that can offer Duplex gate valves with different features, contact us to know more!
Application of DuplexValves
The manual regulating valve can be used for oil refining
The industrial gate valve can be used for fertilizer
Pulp & paper industry
Petrochemical engineering
Devices like Heat exchanger and condensator
Seawater desalination plants
As a china valves supplier, we will do our best to meet all the needs of customers.
在线联系供应商
Other supplier products
 |
NAB C95800 Check Valves | Weidouli offers a comprehensive range of NAB C95800 check valve for all types of applications and industries, including the nozzle check valve, NAB... |
 |
Offshore Oil & Gas Valves | Valves Used in Oil and Gas Industry Pipelines and valves used in offshore oil and gas are subject to salt mist corrosion due to the marine atmosphe... |
 |
Inconel Ball Valves | Weidouli Valvesis very well known for its excellence in executing orders for Inconel ball valves. Inconel valve ballhas many different grades, such... |
 |
Stainless Steel Plug Valves | Stainless steel is a group of iron-based alloys that contain a minimum of approximately 11% chromium, a composition that prevents the iron from rus... |
 |
Ball Valves | Ball valves are used to cut off or connect the medium in the pipeline, as well as to regulate and control the fluid. As a professional manual ball ... |
Same products
 |
Male Thread Nickel Plated Brass Butterfly Ball Valve | 卖方: Zhejiang Huibo Valve Technology Co., Ltd. | Male Thread Nickel Plated Brass Butterfly Ball Valve Material: Brass Body, Brass Bonnet, brass ba... |
 |
4800030000 For daewoo,evobus,mercedes-benz,paccar foot brake valve | 卖方: Zhuji Oubote Auto Parts Co., Ltd. | 4800030000 foot brake valve are attached to the brake pedal. This isthe valve that actually start... |
 |
Aluminum Gas Valve | 卖方: Dong Guan ABYDA Gas Valve Co., Ltd | Product Specification:1. Raw Material: Al Alloy + solid brass + Mild steel;2. Applicable for LPG,... |
 |
Yoyik supply Fan slider S4GA8814 for turbine generator | 卖方: DONGFANG YOYIK (DEYANG) ENGNIEERING CO; LTD | Yoyik supply Fan slider S4GA8814 for turbine generator Is a major production of Dongfang Yoyik. D... |
 |
API 6A FC Slab Gate Valve | 卖方: China JSC Valve Manufacturer Group Co., Ltd. | FC gate valve adopts a non-rising stem, slab gate, full-size conduit design, floating slab gate a... |
