Your pipe fittings professional supplier

Products

Integral flange

Integral flange

Threaded flange  is a kind of flange  which is connected by thread and pipe. ...

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Elbow pipe

Elbow pipe

The elbow is a pipe fitting that changes the direction of the pipe in the sys...

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Tee joint

Tee joint

Tee joint is used on the divider of the main pipe. The tee joint has three o...

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Lap joint flange

Lap joint flange

Lap joint  flange is  that used flanging or steel rings on the pipe end of fl...

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Socket weld flange

Socket weld flange

Socket weld flange refers to the flange of the pipe end part inserted in the ...

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Blind flange

Blind flange

Blind flange is used for sealing the pipe plug,it can be removed at any time,

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Slip on flange

Slip on flange

Slip on  flange is suitable for pipeline systems with low pressure grade, low...

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Weld Neck Flange

Weld Neck Flange

Weld neck flange is most common in pipeline engineeringe.The construction of ...

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About Us

About Us

Hai Wei Machinery Co. Ltd .,is located in China, He bei […]

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Why Choose Us

Low price high quality

We are the pipe fittings supplier,flange ,elbow,tee joint.Specializing in the production and sales of piepe fittings more than 10 years, products to high-quality low-price sales to all over the world, the United States, Russia. EU countries. Pakistan. Africa. South america

Complete specifications

Our main products are steel pipe fittings, carbon steel pipe fittings, lined plastic lining plastic pipe fittings, power plant miscellaneous and so on, including steel pipe fittings: flange, manhole, elbow, tee joint, reducing pipe , etc.

OEM,Customized as needed

As long as you provide drawings, we can produce .stamp your logo

Availability timely

Sign the contract and deliver on time

Pipe Fittings

Integral flange

Integral flange

Application Integral flanges are often integrated with equipment, pipes, valves, etc. This type ...

Lap joint flange

Lap joint flange

Application Lap joint is one king of flange pipe fittings,it is suitable for  connection of non-...

Blind flange

Blind flange

Application 1  In the initial stage of driving preparation,during the strength test or tightnes...

Slip on flange

Slip on flange

Application Slip on flange is suitable for pipe system with low pressure grade, low pressure flu...

Weld Neck Flange

Weld Neck Flange

Application Weld neck flange are  not easy to deform,well sealed, widely used,with the correspon...

Recent News

Analysis and determination of forging process Plan

Analysis and determination of forging process Plan

Good or bad economic effect, from the comparison can be identified. The techn...

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How does the forging factory operate the air hammer?

How does the forging factory operate the air hammer?

First of all, the forging workshop of the forging factory connects the power ...

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