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November 11Th-14Th ADIPEC Dubai Exhibiton

November 11Th-14Th ADIPEC Dubai Exhibiton

In this exhibition, We have a lot of local customers in Dubai, and many customers hope to become our agents.Some big customers have invited us to visit his warehouse after exhibition . So, From 15th-21Th, We will become very very busy every day.

08

2019

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11

Some characteristics of seamless elbows

Some characteristics of seamless elbows

The seamless elbow material not only has a qualified creep and rupture curve, but also has a moderate pipe price and relatively convenient construction compared to other types. The connection method belongs to the current reliable local fusion and hot melt connection method. The aperture of the pipe fittings is larger than the inner diameter of the same standard pipe. In the system, there is no mechanical connection method for partial diameter reduction, so the fluid resistance of the system is relatively small. However, due to various factors, the practical wall thickness of floor heating pipes is generally 2mm. Its characteristics:

26

2024

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06

Common problems and analysis of elbows

Common problems and analysis of elbows

Lack of penetration: Lack of penetration refers to a defect in which the welded elbow is not fused locally with the weld metal or between the weld layers. Lack of penetration weakens the working section of the weld, reduces the strength of the joint, and causes severe stress concentration, which often becomes the root cause of weld cracking.

26

2024

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06

Specification and performance of boiler tubes

Specification and performance of boiler tubes

Good heat resistance: able to withstand corrosion and oxidation at high temperatures and maintain good mechanical properties.

14

2025

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04

Application field of stainless steel pipe

Application field of stainless steel pipe

Petrochemical: used to transport corrosive media (such as acid, alkali, salt solution), such as refinery heat exchanger, reactor pipeline.

14

2025

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04

Classification and characteristics of stainless steel pipes

Classification and characteristics of stainless steel pipes

304 stainless steel pipe: general-purpose stainless steel, containing 18% chromium and 8% nickel, excellent corrosion resistance, suitable for general fluid transportation.

14

2025

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04

The Difference Between Elbow And Tee

The Difference Between Elbow And Tee

Both the elbow and the tee are used to change the direction of the pipeline, but the elbow is used for the connection at the bend of the pipeline, and the tee is used for the connection at the branch pipe of the main pipeline.

14

2025

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04

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Tel：0086-317-6810218
Fax：0086-317-6810217
Contact：Mr. Tian
Phone：+86 13932799768
Email：czhaoguan@163.com　info@czhaoguan.com

Address：Luzhuang Industrial Zone, Niujinzhuang Township, Mengcun County, Hebei Province, China

 

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