How are flanges manufactured

How-are-flanges-manufactured

Flanges Manufacturing Process?

The flange manufacturing process is mainly divided into three main aspects; forging, casting, cutting, and rolling. Generally, the basic procedure involves machining the raw materials and then shaping them into the desired shape. The flange is then sealed and customized to the applicable standard before going to a consumer.

What are the raw materials used in flange manufacturing?

The manufacturing process of flange begins with the basic amenity; the raw materials, which are sourced from the first or second world’s developed countries. These raw materials undergo rigorous testing, specifically the Factory Test Report (MTR), which determines whether the material’s chemical and physical properties are intact and beneficial to meet a minimum required standard of use. The most common materials used for the manufacture of flanges are aluminium, stainless steel, ductile iron, and low carbon/carbon steel.

How are flanges manufactured?

Initial steps:
  • Step 1: Blanking
  • Step 2: Machining
  • Step 3: Drilling
  • Step 4: Finishing

The initial manufacturing process of flanges includes blanking at first, and later machining, drilling and finishing in order to achieve the ideal specifications. Later, other processing like cutting, forging and casting can also be used for the production of flanges. Forged flanges are generally more wear-resistant but more expensive to produce. In comparison,ย  cast flanges are less expensive to produce but can fail under high pressure.

Treatments for anti-rust capacities

In order to check the conventional anti-rust capacity, there are treatments of steel flanges which include yellow (gold) painting, varnish anti-rust oil coating, black painting or black phosphating treatment, hot-dip galvanized coating, varnish coating, electro galvanized (cold) coating, among others. For determining the smoothness or roughness of the flange, they are processed once the flange is casted, cut or forged. The type of flange finish varied, mainly depending on the application. They are commonly available in plain, machined, rolled and continuous or concentric teeth. After everything is complete, then the flanges are applied a protective coating before shipping the parts.

Summing it up

The final step in the process of manufacturing steel flanges is the packaging and dispatching of the products. These steel flanges must be taken extra care of and be packed in airworthy packaging conventions. The cases used for packaging generally include iron cages, iron pallets, wooden pallets, wooden cases, among others. The manufacturing procedures of flanges can greatly vary in terms of demand, applications and purpose. Based on that, one should opt for flanges meeting their requirements and having beneficial properties related to their concern of applications.

Arabic Translation: ูƒูŠู ูŠุชู… ุชุตู†ูŠุน ุงู„ูู„ุงู†ุฌุงุชุŒ ุชุดูƒูŠู„ ุงู„ูู„ุงู†ุฌุงุชุŒ ุงู„ุตุจุŒ ุงู„ู‚ุทุนุŒ ูˆุงู„ุชุฏูˆูŠุฑ.

ุนู…ู„ูŠุฉ ุชุตู†ูŠุน ุงู„ูู„ุงู†ุฌุงุช

ุชูู‚ุณู‘ู… ุนู…ู„ูŠุฉ ุชุตู†ูŠุน ุงู„ูู„ุงู†ุฌุงุช ููŠ ุงู„ุบุงู„ุจ ุฅู„ู‰ ุซู„ุงุซุฉ ุฌูˆุงู†ุจ ุฑุฆูŠุณูŠุฉุ› ุงู„ุชุดูƒูŠู„ ุจุงู„ุถุฑุจ ูˆุงู„ุตุจ ูˆุงู„ู‚ุทุน ูˆุงู„ุชุฏูˆูŠุฑ. ุนู…ูˆู…ู‹ุงุŒ ุชู†ุทูˆูŠ ุงู„ุฅุฌุฑุงุกุงุช ุงู„ุฃุณุงุณูŠุฉ ุนู„ู‰ ุชุดูƒูŠู„ ุงู„ู…ูˆุงุฏ ุงู„ุฎุงู… ุซู… ุชุดูƒูŠู„ู‡ุง ุฅู„ู‰ ุงู„ุดูƒู„ ุงู„ู…ุทู„ูˆุจ. ูŠูุฎุชูˆู‰ ุงู„ูู„ุงู†ุฌ ุนุงุฏุฉู‹ ุซู… ูŠูุฎุตุต ูˆูŠูุฌู‡ุฒ ู„ู„ู…ุนูŠุงุฑ ุงู„ู…ู†ุงุณุจ ู‚ุจู„ ุงู„ุชูˆุฌู‡ ุฅู„ู‰ ุงู„ู…ุณุชู‡ู„ูƒ.

ู…ุง ู‡ูŠ ุงู„ู…ูˆุงุฏ ุงู„ุฎุงู… ุงู„ู…ุณุชุฎุฏู…ุฉ ููŠ ุชุตู†ูŠุน ุงู„ูู„ุงู†ุฌุŸ

ุชุจุฏุฃ ุนู…ู„ูŠุฉ ุชุตู†ูŠุน ุงู„ูู„ุงู†ุฌ ุจู…ูŠุฒุฉ ุฃุณุงุณูŠุฉุ› ุงู„ู…ูˆุงุฏ ุงู„ุฎุงู…ุŒ ุงู„ุชูŠ ูŠุชู… ุงู„ุญุตูˆู„ ุนู„ูŠู‡ุง ู…ู† ุงู„ุจู„ุฏุงู† ุงู„ู…ุชู‚ุฏู…ุฉ ููŠ ุงู„ุนุงู„ู… ุงู„ุฃูˆู„ ุฃูˆ ุงู„ุซุงู†ูŠ. ุชุฎุถุน ู‡ุฐู‡ ุงู„ู…ูˆุงุฏ ุงู„ุฎุงู… ู„ุงุฎุชุจุงุฑุงุช ุตุงุฑู…ุฉุŒ ุจู…ุง ููŠ ุฐู„ูƒ ุชู‚ุฑูŠุฑ ุงุฎุชุจุงุฑ ุงู„ู…ุตู†ุน (MTR)ุŒ ุงู„ุฐูŠ ูŠุญุฏุฏ ู…ุง ุฅุฐุง ูƒุงู†ุช ุงู„ุฎุตุงุฆุต ุงู„ูƒูŠู…ูŠุงุฆูŠุฉ ูˆุงู„ููŠุฒูŠุงุฆูŠุฉ ู„ู„ู…ุงุฏุฉ ุณู„ูŠู…ุฉ ูˆู…ููŠุฏุฉ ู„ุชุญู‚ูŠู‚ ู…ุนูŠุงุฑ ุงู„ุงุณุชุฎุฏุงู… ุงู„ู…ุทู„ูˆุจ ุนู„ู‰ ุงู„ุฃู‚ู„. ุงู„ู…ูˆุงุฏ ุงู„ุฃูƒุซุฑ ุดูŠูˆุนู‹ุง ุงู„ู…ุณุชุฎุฏู…ุฉ ููŠ ุชุตู†ูŠุน ุงู„ูู„ุงู†ุฌุงุช ู‡ูŠ ุงู„ุฃู„ู…ู†ูŠูˆู… ูˆุงู„ููˆู„ุงุฐ ุงู„ู…ู‚ุงูˆู… ู„ู„ุตุฏุฃ ูˆุงู„ุญุฏูŠุฏ ุงู„ุฏูƒุชูŠู„ ูˆุงู„ููˆู„ุงุฐ ู…ู†ุฎูุถ ุงู„ูƒุฑุจูˆู† / ุงู„ูƒุฑุจูˆู†.

ูƒูŠู ูŠุชู… ุชุตู†ูŠุน ุงู„ูู„ุงู†ุฌุงุชุŸ

ุงู„ุฎุทูˆุงุช ุงู„ุฃูˆู„ูŠุฉ:
  • ุงู„ุฎุทูˆุฉ 1: ุงู„ู‚ุทุน
  • ุงู„ุฎุทูˆุฉ 2: ุงู„ุชุดูƒูŠู„ ุจุงู„ุขู„ุฉ
  • ุงู„ุฎุทูˆุฉ 3: ุงู„ุญูุฑ
  • ุงู„ุฎุทูˆุฉ 4: ุงู„ุชุดุทูŠุจ

ุชุชุถู…ู† ุงู„ุฎุทูˆุงุช ุงู„ุฃูˆู„ูŠุฉ ู„ุชุตู†ูŠุน ุงู„ูู„ุงู†ุฌุงุช ุงู„ู‚ุทุน ููŠ ุงู„ุจุฏุงูŠุฉุŒ ุซู… ุงู„ุชุดูƒูŠู„ ุจุงู„ุขู„ุฉ ูˆุงู„ุญูุฑ ูˆุงู„ุชุดุทูŠุจ ู„ุชุญู‚ูŠู‚ ุงู„ู…ูˆุงุตูุงุช ุงู„ู…ุซุงู„ูŠุฉ. ููŠ ูˆู‚ุช ู„ุงุญู‚ุŒ ูŠู…ูƒู† ุฃูŠุถู‹ุง ุงุณุชุฎุฏุงู… ุนู…ู„ูŠุงุช ุฃุฎุฑู‰ ู…ุซู„ ุงู„ู‚ุทุน ูˆุงู„ุถุฑุจ ูˆุงู„ุตุจ ู„ุฅู†ุชุงุฌ ุงู„ูู„ุงู†ุฌุงุช. ุชูƒูˆู† ุงู„ูู„ุงู†ุฌุงุช ุงู„ู…ุทุฑูˆู‚ุฉ ุนุงุฏุฉู‹ ุฃูƒุซุฑ ู…ู‚ุงูˆู…ุฉ ู„ู„ุชุขูƒู„ ูˆู„ูƒู†ู‡ุง ุฃูƒุซุฑ ุชูƒู„ูุฉ ู„ู„ุฅู†ุชุงุฌ. ุจุงู„ู…ู‚ุงุฑู†ุฉุŒ ุงู„ูู„ุงู†ุฌุงุช ุงู„ู…ุตุจูˆุจุฉ ุฃู‚ู„ ุชูƒู„ูุฉ ู„ู„ุฅู†ุชุงุฌ ูˆู„ูƒู† ูŠู…ูƒู† ุฃู† ุชูุดู„ ุชุญุช ุงู„ุถุบุท ุงู„ุนุงู„ูŠ.

ู…ุนุงู„ุฌุงุช ู„ู‚ุฏุฑุงุช ู…ู‚ุงูˆู…ุฉ ุงู„ุตุฏุฃ

ู…ู† ุฃุฌู„ ูุญุต ุงู„ู‚ุฏุฑุฉ ุงู„ุชู‚ู„ูŠุฏูŠุฉ ุนู„ู‰ ู…ู‚ุงูˆู…ุฉ ุงู„ุตุฏุฃุŒ ู‡ู†ุงูƒ ู…ุนุงู„ุฌุงุช ู„ูู„ุงู†ุฌุงุช ุงู„ุตู„ุจ ุชุชุถู…ู† ุงู„ุทู„ุงุก ุงู„ุฃุตูุฑ (ุงู„ุฐู‡ุจูŠ)ุŒ ูˆุทู„ุงุก ุฒูŠุช ู…ุถุงุฏ ู„ู„ุตุฏุฃุŒ ูˆุงู„ุทู„ุงุก ุงู„ุฃุณูˆุฏ ุฃูˆ ุงู„ู…ุนุงู„ุฌุฉ ุจุงู„ููˆุณูุงุช ุงู„ุฃุณูˆุฏุŒ ูˆุงู„ุทู„ุงุก ุงู„ูƒู‡ุฑุจุงุฆูŠ ุจุงู„ุบู…ุฑ ุงู„ุณุงุฎู†ุŒ ูˆุทู„ุงุก ุงู„ูˆุฑู†ูŠุดุŒ ูˆุงู„ุทู„ุงุก ุงู„ูƒู‡ุฑุจุงุฆูŠ (ุงู„ุจุงุฑุฏ)ุŒ ูˆุบูŠุฑู‡ุง. ู„ุชุญุฏูŠุฏ ุงู„ู†ุนูˆู…ุฉ ุฃูˆ ุงู„ุฎุดูˆู†ุฉ ู„ู„ูู„ุงู†ุฌุŒ ูŠุชู… ู…ุนุงู„ุฌุชู‡ุง ุจู…ุฌุฑุฏ ุตุจ ุงู„ูู„ุงู†ุฌ ุฃูˆ ู‚ุทุนู‡ุง ุฃูˆ ุตุจู‡ุง. ูŠุฎุชู„ู ู†ูˆุน ุงู„ุชุดุทูŠุจ ุนู„ู‰ ุงู„ูู„ุงู†ุฌ ุจุดูƒู„ ุฑุฆูŠุณูŠุŒ ุงุนุชู…ุงุฏู‹ุง ุนู„ู‰ ุงู„ุชุทุจูŠู‚. ุชุชูˆูุฑ ุนุงุฏุฉ ุจุดูƒู„ ู…ุดุฑุจุฉ ุฃูˆ ู…ุดุบูˆู„ุฉ ุฃูˆ ู…ุชุฏุฑุฌุฉ ูˆู…ุณุชู…ุฑุฉ ุฃูˆ ู…ุชู…ุฑูƒุฒุฉ. ุจุนุฏ ุงูƒุชู…ุงู„ ูƒู„ ุดูŠุกุŒ ุชูุทุจู‚ ุทุจู‚ุฉ ูˆุงู‚ูŠุฉ ุนู„ู‰ ุงู„ูู„ุงู†ุฌุงุช ู‚ุจู„ ุดุญู† ุงู„ุฃุฌุฒุงุก.

ุฎุชุงู…ู‹ุง

ุงู„ุฎุทูˆุฉ ุงู„ู†ู‡ุงุฆูŠุฉ ููŠ ุนู…ู„ูŠุฉ ุชุตู†ูŠุน ูู„ุงู†ุฌุงุช ุงู„ุตู„ุจ ู‡ูŠ ุชุนุจุฆุฉ ูˆุฅุฑุณุงู„ ุงู„ู…ู†ุชุฌุงุช. ูŠุฌุจ ุฃู† ุชุชู… ู…ุนุงู„ุฌุฉ ู‡ุฐู‡ ุงู„ูู„ุงู†ุฌุงุช ุงู„ุตู„ุจ ุจุนู†ุงูŠุฉ ูุงุฆู‚ุฉ ูˆุฃู† ุชูุนุจุฃ ููŠ ุชุนู„ูŠู…ุงุช ุงู„ุชุนุจุฆุฉ ุงู„ุชูŠ ุชุถู…ู† ุณู„ุงู…ุชู‡ุง ููŠ ุงู„ู†ู‚ู„ ุงู„ุฌูˆูŠ. ุชุดู…ู„ ุงู„ุญุงู„ุงุช ุงู„ู…ุณุชุฎุฏู…ุฉ ู„ู„ุชุนุจุฆุฉ ุนุงุฏุฉ ุงู„ู‚ูุต ุงู„ุญุฏูŠุฏูŠุŒ ูˆุงู„ู…ู†ุตุงุช ุงู„ุญุฏูŠุฏูŠุฉุŒ ูˆุงู„ู…ู†ุตุงุช ุงู„ุฎุดุจูŠุฉุŒ ูˆุงู„ุญุงู„ุงุช ุงู„ุฎุดุจูŠุฉุŒ ูˆุบูŠุฑู‡ุง. ูŠู…ูƒู† ุฃู† ุชุฎุชู„ู ุฅุฌุฑุงุกุงุช ุชุตู†ูŠุน ุงู„ูู„ุงู†ุฌุงุช ุจุดูƒู„ ูƒุจูŠุฑ ู…ู† ุญูŠุซ ุงู„ุทู„ุจุŒ ูˆุงู„ุชุทุจูŠู‚ุงุชุŒ ูˆุงู„ุบุฑุถ. ุจู†ุงุกู‹ ุนู„ู‰ ุฐู„ูƒุŒ ูŠู†ุจุบูŠ ุนู„ู‰ ุงู„ุดุฎุต ุงุฎุชูŠุงุฑ ูู„ุงู†ุฌุงุช ุชู„ุจูŠ ู…ุชุทู„ุจุงุชู‡ ูˆุชุชู…ุชุน ุจุฎุตุงุฆุต ู…ููŠุฏุฉ ุชุชุนู„ู‚ ุจุชุทุจูŠู‚ุงุชู‡ ุงู„ู…ุนู†ูŠุฉ.

Most Demanding Industrial Flanges in Marcel are Listed Below:
 
Marcel Forged

Industrial Flanges Manufacturers Marcel Piping Projects Supply PVT. LTD, Exporter. Expertise & flexibility, beyond marcelforged.com

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