July 2016
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Arihant Fittings

At Arihant Fittings we profoundly gain the client’s trust because we do understand them with their respective business requirements leading to mutual dual success.We are open to sharing authentic knowledge to layman customers also. Our well organized elite sales staff & our veteran machinist burn midnight oil to serve our customers with best of the blind flange .We serve our clients with professionally approved management attributes to attain business success by providing them best pricing for our well designed blind flanges.With respect to our dedication and passionate efforts in providing latest technological products, our clients serves us with some naming conventions e.g. “the trend setter”.

Our innovation legacy began when we received our first acknowledgment from our esteem client. Looking back, it is clear our company has always been about looking forward to customer’s satisfaction. Our past, present, & future are all about turning insights into innovations that unlock the promise of people at work & make the world a better place. All this leads to customer satisfaction which is our prime hot-spot goal for our sure shot at business success.We are always looking forward for opportunities from all diversion irrespective of harming human & social values. We do offer customized flanges with different types in all shapes, sizes, and specifications on customer demand. We are exporting our products worldwide through legal channelized global business network.

Blind Flange

Blind Flange,Blind Flange Suppliers,Blind Flange Manufacturers in India

Blind Flange

Blind Flange Manufacturers in Mumbai , Suppliers of Blind Flange

Arihant Fittings Blind Flange

Salient Features

  • State of art manufacturing solutions

  • Vast range of product

  • Well Proven Track Records in all levels of product manufacturing

  • In House Qualitative Inspection & Expertise Testing facilities

  • Sound Technical expertise

  • Global Presence & Channelized Business partners

  • Rich practical work experience of serving various dimensional sectors

  • Vendor related approval with different End Clients, EPC Contractors and Consultants worldwide.


Blind flange known by some other naming conventions also e.g. Blind Flange, BLFF Flange, BLRF Flange, Blind Flange RF, Blank Flange, ASTM A105. Blind Flange used for sealing the ends of pipe system or is used to prevent flow from pressure vessel openings. Blind Flange are usually used for testing pressure flow of liquid.Blind Flange is one of the key member of pipe flange family. Generally it is used to close ends of the piping system. It is having round plate with no central hold but allocated with bolt holes. We are holding comprehensive range with respect to the Blind Flange for most of the technical solutions. Arihant Fittings is the biggest manufacturer and exporter in this B2B competitive market with wide range of ANSI B16.5 Blind Flange, and ASME B16.47 Blind Flanges.We do manufacturing of Blind Flange ASME/ASTM/ANSI grade in correlation to client’s budget.



MATERIAL: Carbon Steel, ASTM A105.








American Series: Flat face(FF),Raised face(RF),Tongue(T),Groove(G),Female(F),Male(M),Ring type joints face(RJ/RTJ).

Europe Series: Type A(Flat Face),Type B(Raised Face),Type C(Tongue),Type D(Groove),Type E(Spigot),Type F(Recess),Type G(O-Ring Spigot),Type H(O-Ring Groove)


We as blind flange manufacturer use good raw materials for manufacturing, some of the examples are given below for reference:-

Carbon steel: ASTM A105, ASTM A105N, GB 20, C22.8.

Alloy steel: ASTM/ASME A234 WP 1-WP 12-WP 11-WP 22-WP 5-WP 91-WP 911

Stainless steel: ASTM/ASME A403 WP 304-304L-304H-304LN-304N.

ASTM/ASME A403 WP 316-316L-316H-316LN-316N-316Ti.

ASTM/ASME A403 WP 321-321H ASTM/ASME A403 WP 347-347H.

Low temperature steel: ASTM/ASME A402 WPL 3-WPL 6.

High performance steel: ASTM/ASME A860 WPHY 42-46-52-60-65-70.

Surface Antirust:

Surface antirust 1: light antirust oil.

Surface antirust 2: black coating paint.

Surface antirust 3: yellow paint coating.

Surface antirust 4: galvanized – hot galvanized or cold galvanized or electro galvanized.

Surface Finish:

Surface finish 1: stock finish.

Surface finish 2: spiral serrated.

Surface finish 3: 2 or 3 grooves – water lines.

Surface finish 4: smooth finish.

Flanges production process passes through many hierarchical processes which are mentioned as under for better understanding:

Firstly the qualitative raw material is being selected by the set of professionally acclaimed expertise team. Then the material will move into the inspection process with extension to cutting and other subdivision for cutting, heating, forging, heat treatment, machining, physical inspection, marking, cleaning, painting, final inspecting and packing of Flanges.
Our manufacturing process comprises of 6 major phases:

  • Cutting
  • Open & closed die forging
  • Regular heat treatment
  • Conventional & CNC Machining
  • Follow inspection & organised quality check
  • Packing & Dispatch

Steam hammer technology is used for forging our products. Usually based on open die forgings & drop hammer closed die forgings. Visual and dimensional checking of raw material are done after receiving the steel from the manufacturer. The stocks of SS and CS material are kept separately for fast access & simple execution. The colour coding scheme to every unit of raw material is applied as per the colour code. The colour coding scheme assists to footmark the material during the manufacturing process. We receive a criterion test certificate from the suppliers to study raw material. Then it leads to physical & chemical testing of each material. The various raw material is allocated with lot no. and information such as the source of heat number and supplier certificate number. Internal Granule Corrosion testing and ultrasonic testing is done. Cutting and marking the materials with stamps of lot number for identity proof. The required materials length and weight are checked. The raw materials, in the shape of long rods of different diameters are chopped with the use of huge saw like cutting machines. A QC and inspection test is done to overview the flanges. Last but not the least, the flanges are assorted & packed for dispatch.

  • Turnkey projects
  • Pharmaceutical projects
  • Paper mills
  • Waste water treatment plants
  • Oil refineries
  • Petrochemical plants
  • Power generation
  • Shipbuilding industries
  • Machining companies

Some qualitative measure taken are given as under:
We understand the customer’s requirement by ensuring to supply the high qualitative product with the certification of quality assurance and control at Quality Forge & Fittings.We always rely on our Quality related standardised MOTO, that is ‘trust quality forge reliability, which always helps us to build clients appreciation at the completion of the order process.The prominent Flanges manufacturer, Arihant Fittings is backed by all the necessary world-class certification which incorporates with ISO 14001:2007, 9001:2008, OHSAS 18001:2004 and CE-PED 97/23/EC.Fitting is supplied with test certificate as per approved QAP. Test certificates incorporate chemical composition, mechanical properties, hardness detail of heat treatment Ultrasonic test, Radiography test and stamping details activity.The system controls the quality of all incoming raw materials which comply with material test certificate of the materials. Randomly checking in each size for chemical and physical properties at Government approved labs.We are the fellow member of various acclaimed Chambers of Commerce and agencies which comprise of FICCI, Indian Merchant of Chamber association, EEPC, MASSMA, FIEO etc.We are dealt with 1-year warranty regarding product replacement without any further questioning. We are 100% sure for our in-house tested zero defect Flanges

We as blind flange supplier always take good care in packaging of lap joint flange to avoid unwanted loss at transit. Generally, Flanges must be packed with seaworthy packing methods before delivering to customers, the packing way includes wooden pallet, iron & steel cage, iron & steel pallet etc.Most of the packaging follows with the normal wooden pallet, steel and iron cage, steel and iron pallet etc. because normal wooden boxes or pallets require to do fumigation treatment.We usually use plywood pallet or plywood case or box to pack steel flanges without fumigation treatment.All our products get brand marking, heat number traceability and marked with grade, lot no, size, degree, and our firm’s trademark for identification purpose. Products are specially packed to ensure that there is no loss or damage during transit.We provide Flanges with required documentation prior to dispatch of Flanges from home mill unit e.g. packing list, commercial invoice, Test Reports, HS Code, Country of Origin attested by the chamber of commerce, Fumigation Certificate, Warranty Letter, and Base Material Certificates.

We comply with following certified standards as given:
ANSI: ANSI B16.5, ANSI B16.47, MSS SP44, ANSI B16.36, ANSI B16.48

DIN : DIN2527, DIN2566, DIN2573, DIN2576, DIN2641, DIN2642, DIN2655, DIN2656, DIN2627, DIN2628, DIN2629, DIN 2631, DIN2632, DIN2633, DIN2634, DIN2635, DIN2636, DIN2637, DIN2638, DIN2673

B.S: BS4504, BS4504, BS1560, BS10


We have given value addition to Blind Flange in following given manner:
Hot dipped galvanizing.

Heat treatment.

CNC machining.


We do comply with same day shipping of goods policy once we get approved confirmed order receipts from respective or potential clients.We make world class buying experience for clients. This makes the client to revert back with sound feedback and this will lead to reimbursement of bulk orders and mouth to mouth marketing for our esteemed group.Our team of expert will give firm guidelines and advise the layman clients too hence making their buying experience great.We believe in providing competitive but quite economical pricing to clients irrespective of high pricing of the goods in the name of supplier commission.Marking and identification drive the crucial roles with respect to products detailing especially when the product need to export from one destination to another. Secondly, Heat Number Traceability is kind of watermark on the product and it will eliminate the piracy of the products and saves the clients to get dupe from middlemen or external negative practitioner.

We have dedicated operational collaboration through our subsidiaries & business partners so that we can serve fine qualitative products. We have marked international imprints in and around 45+ countries including UAE, UK, Iran, Iraq, Qatar, Bahrain, Oman, Yemen, Lebanon, Jordan, Saudi Arabia, Malaysia, Indonesia, Singapore, Australia, New Zealand, USA, Canada, Mexico, Brazil, Netherlands, Germany, Italy, Spain, Serbia, Kuwait, Peru, Nigeria, Poland, South Africa, Denmark, Turkey, Egypt, Venezuela, Kuwait, Madagascar, Angola & Sri Lanka.