+86-18058825678
Industrial Valve Manufacturer 
for Oil & Gas Solutions
-196℃ LNG Application 
Cryogenic Ball Valve
Industrial Electric & Pneumatic 
Actuator Valves Series

Leading Industrial Valve Manufacturing Factory

Didtek is a modern professional valve manufacturing company integrating research, production and sales, has been committed to both domestic and international markets for over 35 years.
During this period, our company has received positive feedback from customers, achieved extensive usage performance, with continuously innovated technology, and provided thoughtful sales & services, which have earned us a good reputation and brand influence in world...
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Our Certificate​​​​​​​

In order to enhance brand recognition and expand the market share of the Didtek brand, our company has obtained various professional certifications both domestically and internationally. These certifications include the TS China Special Equipment Manufacturing License, Special Equipment Type Test Certificate, ISO 9001 Quality Management System Certification, API 6D American Petroleum Institute 6D Certification, Lloyd’s Register LRV CE EU Certificate 0343 PED Model H, United Kingdom (UK) UKCA Safety Certification, Russia Customs Union (EAC) Certification, TA-LUFT Valve Fugitive Emission Certification, ISO 15848 Valve Fugitive Emission Micro-Leakage Certification, API 607 Fire Certification, API 6FA Fire Certification, and others. These certifications provide a solid foundation and guarantee for the promotion of the Didtek brand.​​​​​​​

Hot Sale Industrial Valve

Didtek -196℃ LNG Application Cryogenic Extend Spindle Trunnion Ball Valve, with features of zero leakage shutoff, extend bonnet.
High-power Explosion Proof Motorized Trunnion Ball Valve, precise control by electric actuator, zero leakage shutoff, in high-pressure settings.
Pneumatic Operator Explosion proof Duplex Alloy 2205 4A trunnions Ball Valve, precise control by pneumatic operator, complete solution for many basic on/off applications, operate more quickly than valves with an electric actuator.

End Users

Our company has received positive feedback from customers, achieved extensive usage performance, with continuously innovated technology, and provided thoughtful sales & services, which have earned us a good reputation and brand influence in world. Our products have been successfully applied by well known domestic enterprises such as CNOOC, CNPC, Sinopec, Huajin Group and Hengli Group. Internationally, we have gained recognition from renowned global brands including Shell in the UK, Petronas in Malaysia, General Electric in the United States, Royal Dutch Shell in Singapore, Siemens in Germany, and Hitachi in Japan.

Didtek Valve Advantages

 Our Valves has 100% inspection with pictures recorded
 MTC with Fully Quality, Inspection, Packing Report for each order
Stock in UK, Germany, Spain, Australia
Full Range Catalog and Technique Support
Full accessories supply
Outstanding Customer service, within 24Hours Response
Products Qualified by API6D, CE, ISO9001, EAC, API607, ISO15848, TA-LUFT, etc

Industrial Valve Application & Solutions

As one of industial vaive manufacurers,Didtek is dedicated to manufacturing ndustrial vaives for more than 30 years.Providin solutons for muliple eneray industries such a petroleum, liquefied natural gas (LNG), chemicals, hydrogen energy, polysilicon, electricity, metallurgy, mining and etc.

Types of Industrial Valves

As one of industrial valves suppliers. we supply bulk industrial flow control valve as follows Gate Valves Globe Valves Check Valves Butterfy Valves Foroed Valves Control Valves Safety Valves.Plug Valves. Actuator Rallwles Valves, Cryogenic Valves, Marine Valves, Strainers, Knife Valves, Special Material Valves, Other Valves and Accessories. 
We can export custom industrial valves, and provide OEM and ODM services.
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Didtek Exhibitions

Didtek Valve Group actively participated in professional valve exhibitions in the world. Involving the chemical industry, marine and offshore industry, power supply industry, etc. Through these exhibitions we consolidated the existing cooperative relationship, and also explored lots of potential customers. Further improve the quality and popularity of Didtek Valve, and establishing ourselves as a trusted innovative force within the field.
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News About Didtek

Didtek Valve Group at NEFTEGAZ 2024

Welcome to Our Stand23 international exhibition for equipment and technologies for oil and gas industriesDate: April 15–18 2024Booth: Hall 7.1, Stand B53Location: Moscow, Krasnopresnenskaya NAB., 14, 123100
2024.04.05
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05 April,2024

Didtek Valve Group at NEFTEGAZ 2024

Welcome to Our Stand23 international exhibition for equipment and technologies for oil and gas industriesDate: April 15–18 2024Booth: Hall 7.1, Stand B53Location: Moscow, Krasnopresnenskaya NAB., 14, 123100
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19 October,2023

Didtek Valve Group At PCVEXPO 2023

PCVExpo is a specialized international exhibition of industrial pumps, compressors, valves, actuators and engines, taking place in Moscow, Russia.
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17 February,2022

Didtek Valve Group Opening For Tiger Year 2022

Thanks for the accompany along the way, and may we can work together to create a prosperous tiger year.
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26 October,2022

Didtek Successfully Pass the Lloyd's Regisiter 2014/68/EU Annex III Module H CE Audit

Didtek Successfully Pass the Lloyd's Regisiter 2014/68/EU Annex III Module H CE Audit
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26 May,2022

Didtek Valve Fugitive Emission Test for ISO 15848-1, TA-LUFT

Environmental protection is on everyone's lips. Both nationally and internationally, the requirements are becoming more and more stringent. Many operators are setting their limits even higher: Often it is ...
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30 October,2022

Didtek Wish Happy Halloween 2022

Didtek Wish Happy Halloween 2022​​​​​​​
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06 September,2022

Didtek Wish Everyone Happy Mid-Autumn Festival 2022

Didtek sincerely wish you and your family a happy reunion, happiness and well-being.
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09 June,2023

Didtek FLOWTECH CHINA (Shanghai) 2023

The 11th Shanghai International Pump & Valve Exhibition was held at the Shanghai National Exhibition and Convention Center from June 5th to 7th, 2023. With the common expectations of the industry, the
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07 June,2023

Didtek 23rd China International Petroleum & Petrochemical Technology and Equipment Exhibition (cippe 2023)

The 23rd China International Petroleum & Petrochemical Technology and Equipment Exhibition (cippe2023) has successfully concluded at the China International Exhibition Center in Beijing. The exhibitio
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21 April,2023

A Complete Guide to Gate Valves: Selection of Type and Use

Gate valves are a product of the industrial revolution. While valve designs such as ball and plug valves have been around for longer, gate valves dominated the industry for decades, until recently ceding s...
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19 April,2023

What is a Seawater Valve?

Seawater valves are commonly used as fire suppression fluids in offshore applications and in onshore locations. Seawater valves are the first choice for most people due to their strong corrosion resistance...
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05 January,2022

Didtek Merry Christmas Promotion 2020

The Order Over: $10000 Get Coupon $200; $20000 Get Coupon $300; $50000 Get Coupon $500.
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05 January,2022

Didtek Thanksgiving Promotion 2020

Didtek Thanksgiving Sale Up To 5% Off 15-26 November
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05 January,2022

Didtek 12th Didtek Valve World Conference Magazine 2020

Didtek valve group was founded in 1985 and established a new CSV digitalized factory in 2019. Didtek valve has obtained complete certification, including API6D, ISO9001, Lloyd's CE Model H, CU TR-32/010, a...
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05 January,2022

Didtek Valve World Journal April-LNG Ball Valve&Pressure Seal Gate Valve

LNG Ball Valve Features:Low Tourque Long Life Cycle Service Bonnet 8 Stem Extension Sell-adjustable stem Packing; Pressure Seal Gate Valve Features:Solid Hand Wheel Forged Welding Seat Ring Flexible and so...

CONTACT US

Didtek Valve Group Co., Ltd
Address: No.1 Puyi Road, Oubei Town, Yongjia County, Zhejiang, P.R.China.
Cell: +86-18058825678
Tel: +86-57767378255
Fax: +86-57767338181
Skype: didvalve-sales
Email: sales@didtekvalve.com

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