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Seamless Pipe Fittings Black Painting Butt Weld Semi Seamless CE Approved

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Seamless Pipe Fittings Black Painting Butt Weld Semi Seamless CE Approved

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Brand Name : HUAWEI

Model Number : 1/2-24 INCH

Certification : CE

Place of Origin : CHINA

MOQ : 100 PCS

Price : 0.5-90 USD

Payment Terms : L/C, D/A, D/P, T/T

Supply Ability : 100 PCS/MONTH

Delivery Time : 20 DAYS

Packaging Details : WOODEN BOX

Product Name : Seamless and Semi Seamless Black Painting Buttweld Pipe Fittings

Beveling angle : 37.5 degree-40degree

Size : 1/2"-24"

Degree : 90 degree,180 degree

Application : Connect Pipe lining

Packaging : Pallet/ wooden box

Standard of carbon steel pipe fittings : ASME, DIN,JIS

Head Code : Round

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Seamless and Semi Seamless Black Painting Buttweld Pipe Fittings


ASME B16.9 elbow has been produced by the pipe . Firstly, we need cut the pipe into piece and then we put the

elbow om the induction hot forming elbow machine . After forming the carbon steel elbow and we need to sizing

the carbon steel elbow and after we need d beveling , shot blasting , painting ,marking and package . Then the

whole process production line will be finished . For the different size and thickness elbow ,we can get from the

mandrel . Then size different the mandrel different . The thickness is different and the mandrel is also different .

Different bend radius needs different mandrel . So producing ASME B16.9 elbow needs many mandrels for different model.



Carbon Steel Pipe Fittings
Product45/90/180degree elbow / tee / cap / reducer / bend
Typeseamless/erw/semi-seamless 1D-100D
Thicknesssch10,sch20,sch30,std,sch40,sch60,xs,sch80, sch100,sch120,sch140,sch160,xxs
StandardASME B16.9 ASTM JIS DIN
Size1/2”-120”
Surface treatmentbevelling,shot blasting,marking,painting according to customer requirement

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What is a bend?

In piping systems, elbow is the piece of pipe that redirects the pipe.According to the Angle, there are 45° and 90°180° are the three most commonly used, and other abnormal Angle elbows such as 60° are also included according to the engineering needs.Elbow materials are cast iron, stainless steel, alloy steel, malleable cast iron, carbon steel, non-ferrous metals and plastics.Connection with the pipe: direct welding (the most common way) flange connection, hot melt connection, electric fusion connection, thread connection and socket type connection.According to the production process can be divided into: welding elbow, stamping elbow, push elbow, casting elbow, butt welding elbow and so on.Other names :90 degree bend, right Angle bend, love and bend, etc.


technical requirements

1. Since most pipe fittings are used for welding, in order to improve welding quality, the ends are beveled with a certain Angle and a certain edge. This requirement is also strict.The surface mass and mechanical properties are basically the same as the pipe.For the convenience of welding, the fittings are the same type of steel as the connected pipe.

2, that is, all the pipe fittings have to go through the surface treatment, the inner and outer surface of the oxidized iron sheet through the peening treatment, and then painted with anti-corrosion paint.This is for export needs, moreover, in the domestic is also for the convenience of transportation to prevent corrosion and oxidation, must do this aspect of the work.

3, is the requirement for packaging for small pipe fittings, such as exports, we need to make wooden cases, about 1 cubic meter, stipulated that the number of elbows in this kind of box can not exceed 1 ton, the standard allows the set, that is, large set small, but the total weight generally can not exceed 1 ton.For large pieces of y you need a single package, like 24 "you need a single package.Another is the packaging mark, mark is to indicate the size, steel, batch number, manufacturer's trademark.


Contact me:

Darcy Dong

Whatsapp/ Wechat: 008615630731167

Guozhong International Limited


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seamless buttweld fittings

      

butt weld pipe fittings

      
Wholesale Seamless Pipe Fittings Black Painting Butt Weld Semi Seamless CE Approved from china suppliers

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