Fabricated DN500 DN800 PE Welded Fitting Plastic HDPE Fitting Price

                                 Fabricated fittings HDPE welded fitting with top quality

 fabricated fittings HDPE tee flange

1.PE Injection Fitting

2.PE Socket Fitting

3.PE Feed Water Pipe Special

4.BV,ISO,CE

 fabricated fittings HDPE welded fitting with flange advantages:

1.Certifications:BV,ISO9001,ISO14001,ETC

2.Material:basell raw material (basell CRP100) without any recycled material in the products

3.Stable domestic market with one of the top 10 brand business

4.We have a mount of 50,000,000RMB products in our stock

5.Imported battenfeld machines,and the proportion  of screws in the machines is 33:1,as we all know,the longer screws,the better it produces with mixed raw material

6.most of our products are for government in local and worldwide.

7.OEM and ODM  are accepted

 fabricated fittings HDPE welded fitting Details:

Applications:

1. City and town water supply system

2. Sea bed water supply system

3. Food and chemical industry

4. Replacement of cement pipes and steel pipes

5. Argillaceous silt, mud transportation

6. Garden green pipe networks

Company introduction

Shandong Dongli Plastic Building Materials Co., Ltd. has become one of the leading international manufacturers of plastic pipe and fitting since the foundation in 1999. With an annual production capacity of 250,000 tons, we have more than 2000 employees in 3 factories and strictly follow ISO9001 quality system and ISO14001 environment system to arrange manufacturing.

Due to high-class raw material, strict quality control in both the workshop and laboratory with various professional testing equipment, we promise every single product meets the corresponding inspection standard.

THREE CONNECTION METHODS:

1.Socket Fusion Joint

This technique consists of simultaneously heating both the external surface of the pipe and the internal surface of the socket fitting until the material reaches fusion temperature; inspecting the melt pattern; inserting the pipe end into the socket; and holding it in place until the joint cools.Mechanical equipment is available and should be used for sizes larger than 2 inch diameter to attain the increased force required and to assist in alignment.

Follow these general steps when performing socket fusion:

1.Select the equipment

2.Square and prepare the pipe ends

3.Heat the parts

4.Join the parts

5.Allow to cool

2.Butt Fusion Joint

The most widely used method for joining individual lengths of large diameter polyethylene pipe is by heat fusion of the pipe butt ends.This technique, which precludes the need for specially modified pipe ends or couplings, produces a permanent, economical and flow-efficient connection. Field-site butt fusions may be made readily by trained operators using specially developed butt fusion machines that secure and precisely align the pipe ends for the fusion process.

The six steps involved in making a butt fusion joint are:

1.Securely fasten the components to be joined

2.Face the pipe ends

3.Align the pipe profile

4.Melt the pipe interfaces

5.Join the two profiles together

6.Hold under pressure

3.Electro Fusion Joint

This technique of heat fusion joining is somewhat different from the conventional fusion joining.The main difference between conventional heat fusion and electro fusion is the method by which the heat is applied. In conventional heat fusion joining, a heating tool is used to heat the pipe and fitting surfaces.The electro fusion joint is heated internally,either by a wire coil at the interface of the joint or, as in one design, by a conductive polymer.Heat is created as an electric current is applied to the conductive material in the fitting. 

General steps to be followed when performing electro fusion joining are:

1.Prepare the pipe

2.Clamp the fitting and pipe(s)

3.Apply the electric current

4.Cool and remove the clamps