Weidouli Valves Co., Ltd

Weidouli Valves Co., Ltd

Weidouli Valves Co.,Ltd is a manufacturering and trading combo, which established in 1989. With an increase of it's production capacity and satisfaction of domestic and oversea clients' requirements.

2022年
平成34年
02月
Nickel Ball Valves

Nickel Ball Valves

(2022年02月16日)

Weidouli Valves, founded in 1989, is a Chinese industrial valve manufacturer and supplier that spec…

Plug Valves

Plug Valves

(2022年02月17日)

Weidouli Valves, founded in 1989, is a Chinese industrial valve manufacturer and supplier that spec…

Rotary Motion Control Valves

Rotary Motion Control Valves

(2022年02月18日)

As a professional industrial valve company, our commonly used industrial valve materials include Ti…

Stainless Steel Ball Valves

Stainless Steel Ball Valves

(2022年02月19日)

As a professional industrial valve company , our commonly used materials include Titanium, Zirconiu…

Stainless Steel Butterfly Valves

Stainless Steel Butterfly Valves

(2022年02月20日)

Weidouli has worked diligently in the past few decades to ensure our advantageous industry position…

Stainless Steel Check Valves

Stainless Steel Check Valves

(2022年02月21日)

Weidouli Valves has worked diligently in the past few decades to ensure our advantageous industry p…

2023年
平成35年
-
Services

Services

(2023年)

Bioanalytical ServiceBioanalytical Service for Small Molecule Drugs and Metabolites, Large Molecule…

01月
What Is The Difference Between Gate Valve And Globe Valve?

What Is The Difference Between Gate Valve And Globe Valve?

(2023年01月18日)

What Is The Difference Between Gate Valve and Globe Valve?It is important to understand the differe…

When Should We Avoid Using Metal Hard Seal Butterfly Valves

When Should We Avoid Using Metal Hard Seal Butterfly Valves

(2023年01月19日)

The sealing pair of the Butterfly Valves usually adopts an elastic sealing material such as rubber …

Petrochem Valve

Petrochem Valve

(2023年01月20日)

Petrochem ValveTypes of Fuel ValveWeidouli has a wide range off-ball, gate, globe, and check valves…

Power Valve

Power Valve

(2023年01月21日)

Power Industry ValveUse of Energy ValveValves are mainly used on the pipelines of various systems i…

Why Close the Discharge Valve Before Starting the Centrifugal Pump?

Why Close the Discharge Valve Before Starting the Centrifugal Pump?

(2023年01月22日)

Reasons for closing the discharge valveThe starting current can be reduced by closing the discharge…

Working Principle of Globe Valve

Working Principle of Globe Valve

(2023年01月23日)

The globe valve, also called the gate, is one of the most widely used valves. The reason why it is …

Working Principles of Butterfly Valves

Working Principles of Butterfly Valves

(2023年01月24日)

How Does a Butterfly Valve Work?The butterfly valve opening and closing part is a butterfly plate, …

03月
Onshore Oil and Gas Valve

Onshore Oil and Gas Valve

(2023年03月29日)

For onshore oil and gas pipelines, we recommend the use of titanium, nickel aluminum bronze, duplex…

Offshore Oil & Gas Valves

Offshore Oil & Gas Valves

(2023年03月29日)

Valves Used in Oil and Gas IndustryPipelines and valves used in offshore oil and gas are subject to…

Duplex Ball Valves

Duplex Ball Valves

(2023年03月29日)

Duplex ball valve have the advantages of both ferritic stainless steel and austenitic stainless ste…

Duplex Plug Valves

Duplex Plug Valves

(2023年03月29日)

Duplex stainless steels are called “duplex” because they have a two-phase microstructure consisting…

Hastelloy Ball Valves

Hastelloy Ball Valves

(2023年03月29日)

Hastelloy ball valves contain ultra-low carbon and high Ni, Mo and Cr elements, which belong to cor…

06月
Offshore Oil & Gas Valves

Offshore Oil & Gas Valves

(2023年06月19日)

Valves Used in Oil and Gas IndustryThe oil and gas industry utilizes different types of valves to c…

Seawater Valve

Seawater Valve

(2023年06月20日)

Valves for Seawater ApplicationTo solve the problem of seawater corrosion, we usually choose titani…

Stainless Steel Butterfly Valves

Stainless Steel Butterfly Valves

(2023年06月21日)

ss 316 butterfly valves bringing light weight to applications with low cost, Weidouli High perform…

Stainless Steel Check Valves

Stainless Steel Check Valves

(2023年06月22日)

Stainless Steel is the short name for Stainless Acid-resistant Steel. The steel which resistant to …

Stainless Steel Discharge Valves

Stainless Steel Discharge Valves

(2023年06月23日)

Stainless Steel is the short name for Stainless acid-resistant Steel. The steel which resistant to …

Stainless Steel Gate Valves

Stainless Steel Gate Valves

(2023年06月24日)

Being able to withstand ultra-high pressure from 0.0013 MPa to 1000 MPa and ultra-high temperature …

08月
Hastelloy Butterfly Valves

Hastelloy Butterfly Valves

(2023年08月09日)

Hastelloy B series valves corrosion resistance feature: It has the good corrosion resistance perfor…

Rotary Motion Control Valves

Rotary Motion Control Valves

(2023年08月10日)

Rotary motion control is a kind of action of rotary control valves its actuator receives the contro…

Angle Type Control Valves

Angle Type Control Valves

(2023年08月11日)

Angle-type control valves are the most critical control valves used in the discharge pipe between a…

Valve Material

Valve Material

(2023年08月12日)

We offer valves of various materials which can meet your needs on diverse occasions. Come get your …

Metallurgy Valve Pal

Metallurgy Valve Pal

(2023年08月14日)

Types of PAL VALVEIn view of the harsh working conditions of high temperature and high pressure in …

Water Treatment Valve

Water Treatment Valve

(2023年08月15日)

Water treatment control valves of good corrosion resistance and reliably sealing. Ball valves or se…

Water Treatment Valve Cases

Water Treatment Valve Cases

(2023年08月16日)

ProjectOrana 1 Pump StationPlant locationRuby Jo Pond Pump StationDavid Pond Pump StationValves…

What Are Valves? How Do They Work?

What Are Valves? How Do They Work?

(2023年08月17日)

What Are Valves? How Do They Work?The most basic function of valves is to control, adjust or guide …

What is a Soft Seal Gate Valve

What is a Soft Seal Gate Valve

(2023年08月19日)

hard seal gate valvesoft seal check valvesoft seal gate valveAlloy valve manufacturer shares that s…

2024年
平成36年
01月
A Gate Valve and Its Advantages

A Gate Valve and Its Advantages

(2024年01月30日)

Gate Valves and Its AdvantagesA surface gate valve is a wedge disc for opening and closing. The mov…

Application of Titanium Valves

Application of Titanium Valves

(2024年01月30日)

Application of Titanium Valves1. Introduction of titanium valvesUsually people choose different typ…

Brief Introductin of Seven Kinds of Industrial Valves

Brief Introductin of Seven Kinds of Industrial Valves

(2024年01月30日)

Brief Introductin of Seven Kinds of Industrial ValvesThe industrial gate valve is a device that gui…

Fine Chemical Valve

Fine Chemical Valve

(2024年01月30日)

Fine Chemical ValveValves Used in Chemical IndustryIn view of the needs in the fine chemical indust…

Classification and Advantages of Plug Valves

Classification and Advantages of Plug Valves

(2024年01月30日)

Classification and Plug Valve AdvantagesⅠ. Introduction of plug valvesPlug valve is a quick opening…

Company Culture

Company Culture

(2024年01月30日)

Valve Company CultureCore values: Cooperate sincerely, Create win-winSincerely- Honesty, Modesty, U…

Development Of Pneumatic Valve Control Technology In Industrial Applications

Development Of Pneumatic Valve Control Technology In Industrial Applications

(2024年01月30日)

Development Of Pneumatic Valve Control Technology In Industrial ApplicationsThe pneumatic valve con…