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DN65 Butt Weld Flange Stainless Steel Pipe Fittings

Xi'an Longjoy Foreign Trade Co.,Ltd

DN65 Butt Weld Flange Stainless Steel Pipe Fittings

Brand Name : Stainless steel flange

Model Number : LJ-PF363

Certification : ISO9001

Place of Origin : China

MOQ : 100pcs

Price : Negotiation

Payment Terms : L/C, T/T

Supply Ability : Annual output 50000 tons

Delivery Time : Depends on the quantity of goods

Packaging Details : Export standard packaging

Product Name : Stainless steel flange

Standard : GB / ANSI /JIS / DIN

Size : 1/8"~2"

Application : Chemical,Connect Pipes

Technics : Butt weld

Packing : wooden case,Bags

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Stainless steel pipe flange fittings Stainless steel flange

Description


Stainless steel flange connection can be divided into five ways: flat welding, butt welding, socket welding, loose sleeve, threaded connection. Flat welding is only used to weld the outer layer, not the inner layer; it is commonly used in medium and low pressure pipelines, and the nominal pressure of the pipeline is less than 2.5MPa. There are three kinds of sealing surface of flat welding flange, which are smooth type, concave convex type and tenon groove type. Among them, smooth type is the most widely used, and the price is affordable and cost-effective.

Technical data sheet


Stainless steel pipe flange fittings Stainless steel flange technical data sheet as below:

inch Nominal diameter 10kg=l. 0MPa
outer diameter Bolt hole distance Bolt diameter Bolt hole number Flange thickness
3/8 DN10 50 60 14 4 14
1/2 DN15 59 65 14 4 14
3/4 DN20 105 75 14 4 16
1 DN25 115 85 14 4 16
DN32 140 100 18 4 18
DN40 150 110 18 4 18
2 DN50 165 125 18 4 20
DN65 185 145 18 4 20
3 DN80 200 160 18 8 20
DN100 220 180 18 8 22
4 DN125 250 210 18 8 22

Specification


Standard:GB / ANSI /JIS / DIN

Size:1/8"~2"

Application:Chemical,Connect Pipes

Characteristic


Stainless steel flange is butt welding connection, the inner and outer layers of flange should be welded, generally used in medium and high pressure pipeline, the nominal pressure of pipeline is between 0.25 ~ 2.5MPa. The sealing surface of butt welding flange connection is concave convex type, and the installation is relatively complex, so the labor cost, installation method and auxiliary material cost are relatively high.

Stainless steel flange is socket welding connection, which is generally used in pipes with nominal pressure less than or equal to 10.0MPa and nominal diameter less than or equal to 40mm. Loose sleeve is generally used in the pipeline with low pressure but corrosive medium, so this kind of flange has strong corrosion resistance and is mainly made of stainless steel.

Package


a. Plastic bubble bag package b.Wove bag package c.Pallet d. Customized.

Delivery time


Our Steel flat factory have high ability for production, the delivery time is 30 days for small quantity, or if you are hurry for that, we can arrange and meet your shipping date.

DN65 Butt Weld Flange Stainless Steel Pipe Fittings


Product Tags:

DN65 Stainless Steel Pipe Fittings

      

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