China Wholesale 4 Inch Pipe Flange Pricelist - Blind Flanges – Topwill

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Dedicated to strict top quality command and considerate purchaser support, our experienced staff customers are always available to discuss your necessities and be certain full client gratification for Types Of Toilet Flanges, Dn125 Flange, Flange Ansi 300, Through more than 8 years of business, we have accumulated rich experience and advanced technologies in the production of our products.

China Wholesale 4 Inch Pipe Flange Pricelist - Blind Flanges – Topwill Detail:

Blind Flanges

product description：

The blind flange is used to close ends of piping systems. It is a kind of round plate with no center hold but with all the proper bolt holes. This blind flange is available in various sizes and materials and is used to provide positive closer on the ends of pipes, valves or equipment nozzles. This flange helps in easy access to a line once it has been sealed. The blind flange is sometimes custom made or machined to accept a nominal sized pipe to which reduction is being made.

Details of Blind flange：

1. Blind flange2. Stud Bolt 3. Gasket 4. Other flange

Size: 1/2” to 60”, DN 12mm to DN 1500mm
Pressure class: Class 150 to Class 2,500, PN 2.5 to PN 250
Facing: RF / RTJ

Material:

Cabon steel: A105, A350 LF2
Stainless steel: A182 F304/F304L/F316/F316L/F321
Alloy steel: F11, F12

Standards, Dimensions & Weight of Blind flanges:

Specifications:

Blind flange is put at the end of pipe or at the junction that would possibly be a future expansion into that direction.

Piping is easier to drill or weld at the construction stage. Once it was in use, drilling or welding will need prolong cleaning especially when the fluid transferred is combustible. For the mean of future extension, either the blind or valve would be used to seal the end.

Advantage of Blind Flanges

A much more cost efficient way to seal a pipe when doing repairs
Blind flanges are convenient to install
They can save a good amount of time and money

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The company keeps to the operation concept "scientific management, high quality and efficiency primacy, customer supreme for China Wholesale 4 Inch Pipe Flange Pricelist - Blind Flanges – Topwill , The product will supply to all over the world, such as: Haiti, Malta, panama, The working experience in the field has helped us forged a strong relations with customers and partners both in domestic and international market. For years, our products and solutions have been exported to more than 15 countries in the world and have been widely used by customers.

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We have been engaged in this industry for many years, we appreciate the work attitude and production capacity of the company, this is a reputable and professional manufacturer.