Alloy C-4/Hastelloy Lap Joint Flange Size 1/2" to 80" DN15 to DN2000 SCH80 Alloy Steel Forged

Flanges we also provide:

• ANSI/ASME FORGED FLANGES
• MSS-SP-44 FLANGES/ANSI B 16.47 SERIES A
• API TYPE 6A - RTJ Face Flanges.
• API-605 FLANGES/ANSI B 16.47 SERIES B
• A.G.A. ORIFICE UNIONS - Furnished with or without Hardware.
• ASME BOILER CODE FLANGES
• CL. 125 LIGHTWEIGHT FLANGES - For low pressure applications.
• PLATE FLANGES - From 1/4" thru 8" Thick, Including AWWA C-207,and all other
  special designs.
• ANSI LONG WELDNECKS & SPECIAL BODY CONNECTORS
• SPECTACLE BLINDS
• Special Ring Flanges

Materials:

• CARBON STEEL - ASTM/ASME SA-105, A-350 LF-2, LF-3, A694, SA-516-70, A36
• CHROME ALLOYS - A-182-F-1, F-5, F-6, F-7, F-9, F-11, F-12, F-22, F-51
• STAINLESS STEEL - A-182 - F-304, 304L, 316, 316L, 309, 310, 317L,321, 347,
  Alloy 20
• ALUMINUM - 1100, 2014, 3003, 5083, 5086, 6061, 7075
• HASTALLOY - B-2, C-276, G, X
• INCONEL - 600, 601, 625, 718
• INCOLLOY - 800, 825
• MONEL - 400
• COPPER - C11000
• NAVAL BRASS - (Bronze)

These Flanges are most durable and manufactures to fit in different size of Pipes. Engineers & World's Best Project Consultants use these Flanges in Machined Components, Metal Industries manufacturing Flanges & supplying to Government sector companies since 2 decades, we are approved vendor of Flanges in top notch government sector companies like ONGC, Indian Oil, NTPC, BHEL, ONGC, HPCL BPCL etc.we are also Saudi Aramco approved supplier of Flanges, we have supplied Flanges to companies involved in Equipment Manufacturing, Mining, Oil Refineries, Chemical manufacturing, Steel and Aluminum Manufacturing, Utilities and Transportation, and Industrial Construction

We Also Supply & Maintain huge stock of Other Grades of Flanges like Alloy Steel Flange, A182 F1 / F5 / F9 / F11 / F22 / F91 FLANGES, Nickel Alloy 200 Flanges, Nickel Alloy 201 Flanges, S32750 Duplex Steel UNS S31803 Flanges, Flanges, Duplex Steel UNS S32205 Flanges, Carbon Steel Flanges, Copper Nickel Flange, Inconel 600, Incolloy 800 Flanges, Hastelloy, Monel 400 Flanges.

General Information​:

Flange is a method of connecting pipes, valves, pumps and other equipment to form apipework system. It also provides easy access for cleaning, inspection or modification.Flanges are usually welded or screwed into such systems and then joined with bolts.

Payment : By T/T(30% deposit T/T in advance, balance 70% cleared out before delivery) or
Irrevocable L/C at sight

Incoterm: EXW/FCA/FOB, C&F/CIF

Package: Pallet with film packing or according to customer's requirement

Lead time : Within one month for one 20'GP

Shipment : 20'GP, 40'GP,40'HQ, 40'OT or in bulk

Materials. Most standards specify the material from which the flange is produced. The purchaser should specify the exact requirements.

Flange Sizes. All sizes and grades compatible to standard pipe ranges and wall thicknesses(pressure ratings) are available.

Flange Face. There are various face configurations for flanges. Typically: flat face,raised face, tongue and groove, ring joint.

Face Finish. The finish on the face of a flange is measured as an Arithmetical Average Roughness Height (AARH). The finish is determined by thestandard used. For example, ANSI B16.5 specifies face finishes within a range 125AARH -500AARH (3.2Ra to 12.5Ra). Other finishes areavailable on request, for example 1.6Ra max,1.6/3.2Ra, 3.2/6.3Ra or 6.3/12.5Ra. The range3.2/6.3Ra is common size.

Product Range: All marine outfittings, equipments and facilities etc

Product Design: With strong engineer team, for all marine products, we support design, manufacture,

install etc, according to your requirements. All products strictly conform to your confirmation.

Product Process: Most of products are finished in our own manufacture bases, thus quality and delivery

time could ely guaranteed and also avoid indirect troubles

Product Inspection: Double inspection make sure quality guaranteed completely.

Product Attribute

Supply Ability:40000Pieces / per Month

Packaging & Delivery

Packaging Details:Generally plywooden case or following customer's requirement.

Port:Shanghai/Tianjin

Commerce Clause

Why Choose Us

1. One-Stop Service,One Single Source.

2. No MOQ.

3. Best quality,competitive price

4. Fast Reply.

5. On-Time Delivery

6. Professional sales and technical team .

FAQ

Q1: Are you a factory or a trade company?
A1: We are a professional manufacturer for designing and producing of Large-size products.(View Mor)

Q2: Do you make customized products or finished parts?
A2: All parts are custom made only, and in stock, we can produce based on your drawings.

Q3: Will my drawing be e after you get it?
A3: Yes, we will not release your design to third party unless with your permission.

Q4: What is the MOQ?
A4: Small order is acceptable, but the more, the cheaper.

Q5: How about the samples?
A5: We are happy to make prototype part or sample for clients to ensure quality standard, but it’s charged according to your drawing.

BoYue Industrial (Shanghai)Co., Ltd. is a professional, young and dynamic enterprise. Adhering to the concept of “survival by quality, development by innovation, cooperation by service”, we provide customers with reliable quality, reasonable price and stable delivery time.

Our main products include steel plate series, pipe series, pipe fittings series, flange series and other related products.

We have a complete sales team, technical team, after-sales service team and large and reliable supply factory, all kinds of certificates. Make sure you get the most reliable products, the most professional technical support and attentive service.

We welcome friends from all over the world to visit our company.

In order to comply with the global modernization services development trends and eliminating the varieties distress of the global enterprise‘s purchase in the consumables, which especially BoYue in products. We coordinate the pressure pipe manufacturer which with the scale of production, quality control and high cost performance (has passed ISO 9001 quality series attestation, ccs, DNV,PED/97/23/EC,AD2000-WO, special equipment manufacturing license,ASME-SA182,) through a variety of effective assort mechanism to make up the shortage of supply and Post-processing of VAT enterprise, and to supply high quality pipe fittings, because of the superior quality and good service, we have established long term business cooperation with more than 30 countries and areas,which covers Europe, Africa, South America, North America, Middle East, Taiwan and South East Asia and so on.

With many years effort and support from our valuable customers, these products have obtained a big market share in the world. Our business principle is "Superior quality, Competitive price, Timely delivery and Considerate service " Standing to the principle of “Enterprises focus on the core business”, we will actively promotes the globalization of business strategy approach, using advanced supply chain management technology to service for clients with higher quality and more competitiveness ‘ s products. At the same time, we sincerely reply your inquiry, honesty waiting for your visiting and wish to have cooperation with you at the any time. We welcome all the customers to contact us for more information. We assure you, with our technical knowledge and experience, our company will be one of your Stable, Continuate business partner in China!

Our main products as follows:

Stainless steel pipe & tube

(seamless pipe / welded pipe / square pipe / rectangular tube,duplex stainless / inconel tube)

Carbon / alloy steel pipe & tube

(seamless pipe / ERW / SSAW / LSAW / UOE / hollow section pipe / Galvanized Pipe)

Tubing and casting

(line pipe,water pipeline,gas pipeline,oil pipeline)

Special steel tube

(copper tube/titanium tube/aluminium tube/nickel alloy )

Flange

(DIN flange/ AISI flange/blind flange/welding flange/stainless flange/slip on flange)

steel sheet / coil

(stainless steel/carbon steel/alloy steel/galvanized steel/aluminium )

Valve

(ball valve/gate valve/butterfly valve/globe valve/swing check valve/ check valve)

About BoYue Flange:

Cooperation company

Third Party Partner