Manufacturers, dealer, distributor, stockist & suppliers of ASME/ ANSI B16.5 Plate Flanges (SLIP-ON)

our Plate Flanges (SLIP-ON) manufacturing plant Mumbai

Plate Flanges (SLIP-ON) manufacturing & drilling in Our Work Shop

ANSI B16.5 FLANGE,Plate Flanges (SLIP-ON), CLASS 150, CLASS 300, CLASS 600, CLASS 900, CLASS1500, CLASS 2500 flange, flanges, flanges competitive prices, flanges exporter, flanges make, flanges manufacturer, flanges sales, forged flanges, pipe flanges, steel flanges

is highly acclaimed manufacturer of pipe fittings & flanges. Gautam Exports, produces the flanges which meet all international quality standards such as DIN, EN1092-1, BS4504, ANSI, API, MSS, AWWA, UNI, JIS, SANS, GOST, NFE, ISO, AS, NS etc. We are manufacturing 75lbs, 150lbs, 300lbs, 600lbs, 900lbs, 1500lbs, 2500lbs, PN6, PN10, PN16, PN25, PN40, PN63, PN64, PN100, GOST 12820 and GOST 12821, PN0.6MPA, PN1.0MPA, PN1.6MPA, PN2.5MPA, PN4.0MPA, SANS1123 or SABS1123, 600kpa, 1000kpa, 1600kpa, 2500kpa, 4000kpa flange ratings as per application or client’s requirement. The ASME/ ANSI B16.5 Plate Flanges (SLIP-ON) ratings are very important for flanges application, correct flanges rating will keep the application safe.

specializes in manufacturing high pressure, large diameter, high yield, and specialty flanges. ASME/ ANSI B16.5 Plate Flanges (SLIP-ON) are manufactured using superior grade of steel like Carbon Steel, Alloy Steel, Stainless Steel 201/202, 304/304L, 310S, 316/316L, 317L, 321/321H, 347/347H, 904L.

A plate flange  is a flat, circular disk that is welded onto the end of a pipe and allows it to be bolted to another pipe. Typically used in fuel and water pipelines, the two flange plates will be bolted together with a gasket in between them. The flange plate will have bolt holes all around the perimeter and will be used to create junctions, tees and joints. Plate flange [Slip on plate flange, also known as hubless or plate flanges] is different with slip on flange without neck for contact with fitting, it usually include GB flange and DIN flange, In ANSI, ASME flange system, which have this kind of flange, how to tell plate flange and slip on flange, we name slip on flange with neck to slip on welding neck flange, and plate flange for slip on plate flange.

Why use Plate flanges?

  • Stainless steel plate flanges are produced from quality mill plate. Mill plate produced to the ASTM A240 and ASME SA240 standards is virtually free of voids, non-metallic inclusions and other defects. 
  • The inherent corrosion resistance of stainless steel is enhanced by the superior grain structure offered by plate products over forged or cast products
  • As companies begin to look at life-cycle costing models, in almost every case, the slightly higher initial cost of stainless steel plate flanges is more than offset by the extended service life and the reduction of the normal maintenance costs.
  • Stainless steel plate flanges are a widely accepted alternative to cast or forged flanges in low pressure applications

we ship ASME/ ANSI B16.5 Plate Flanges (SLIP-ON) globally

Do you need your ASME/ ANSI B16.5 Plate Flanges (SLIP-ON) or other pipe flanges shipped to you internationally? Not only do we ship all of our fittings & flanges globally, we will consolidate the order for you and ship it to the closest port near you. We have gained several Orders of ASME/ ANSI B16.5 Plate Flanges (SLIP-ON) from countries like US, Canada, Chile, Brazil, UK, Italy, Belgium, France, Portugal, South Africa, Nigeria, United Arab Emirates (UAE), Bahrain, Saudi Arabia, Qatar, Kuwait, Jordan, Malaysia, Thailand, Singapore, Indonesia, Sudan, Kazakhstan, Australia, Israel, Kenya, Russia, Tunisia, Vietnam, Colombia, Sri Lanka, etc.

Should you like to send you next enquiry for ASME/ ANSI B16.5 Plate Flanges (SLIP-ON) to , please send-mail  send us an email.

Pipe fitting surplus stock at Gautam Exports

Plate flanges, Slip-On Plate Flanges / Plate Ring Flange,
DIN 2501 PN16 PLATE FLANGE, BS 4504 Plate Flanges:

stainless steel Plate Flanges (SLIP-ON)

Stainless Steel Plate Flanges (SLIP-ON)

carbon steel Plate Flanges (SLIP-ON)

Carbon Steel Plate Flanges (SLIP-ON)

alloy steel Plate Flanges (SLIP-ON)

Alloy Steel Plate Flanges (SLIP-ON)

Plate Flanges (SLIP-ON) & Fittings trade exhibition in Singapore

Plate Flanges (SLIP-ON) & Fittings trade exhibition in Singapore

ASME/ ANSI B16.5 Plate Flanges (SLIP-ON) latest price & specification

Price: US $0.2-10 / Piece

Size: 1/2" (15 NB) to 48" (1200NB)

Standards: ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, BS 4504, EN1092, UNI 2277/2278, DIN, Custom Drawings

Pressure Ratings: Class 150, Class 300, Class 400, Class 600, Class 900, Class1500, Class 2500 | PN6, PN10, PN16, PN25, PN40, PN64, 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS etc.

Carbon Steel Plate Flanges (SLIP-ON): ASTM A105/A105N, A350 LF1, LF2 CL1/CL2, LF3 CL1/CL2, A694 F42, F46, F48, F50, F52, F56, F60, F65, F70, A516.60, 65, 70 (Spectacle Blind Flange, Spacer Ring/Spade Flange), Steel RST37.2, C22.8

Stainless Steel Plate Flanges (SLIP-ON): ASTM A182 F202, F304/304L/304H, F316/316L, F316H, F316TI, F310, F321, F904L

Alloy Steel Plate Flanges (SLIP-ON): ASTM A182 F1, F5, F9, F11, F22, F91

Special Alloy Plate Flanges (SLIP-ON):
Nickel Alloys Plate Flanges (SLIP-ON): Nickel 200 (UNS No. N02200), Nickel 201 (UNS No. N02201), Monel 400 (UNS No. N04400), Monel 500 (UNS No. N05500), Inconel 800 (UNS No. N08800), Inconel 825 (UNS No. N08825), Inconel 600 (UNS No. N06600), Inconel 625 (UNS No. N06625), Inconel 601 (UNS No. N06601), Hastelloy C 276 (UNS No. N10276), Alloy 20 (UNS No. N08020), Titanium (Grade I & II).
Duplex, Super Duplex Plate Flanges (SLIP-ON): ASTM / ASME A/SA 182 F 44, F 45, F51, F 53, F 55, F 60, F 61, 2205 (UNS No. S31803), 2507 (UNS No.S32750)

Copper Alloy Plate Flanges (SLIP-ON): UNS No. C 10100, 10200, 10300, 10800, 12000, 12200, 70600, 71500, UNS No. C 70600 (Cu -Ni- 90/10), C71500 (Cu -Ni- 70/30)

Flange Face Type-America 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)

Coating/Surface Treatment: Anti-rust Paint, Oil Black Paint, Yellow Transparent, Zinc Plated, Cold and Hot Dip Galvanized

Value Added Services: CNC Machining, Customised Flanges

ASME/ ANSI B16.5 Plate Flanges (SLIP-ON) Test Certificates:

Manufacturer Test Certificate as per EN 10204 / 3.1B, Raw Materials Certificate, 100% Radiography Test Report, Third Party Inspection Report as per client specification.

Gautam Exports offer its Products with Third Party Inspection also. The Inspection Agency can be nominated by clients or Gautam Exports can be arrange the TPI by World reputed Agencies like Bureau Veritas, DNV, LLOYDS, ICB and many other.

Packaging & shipping:

Plate Flanges (SLIP-ON) packing

Plate Flanges (SLIP-ON) packing

emphasis on the packaging to ensure that there is no damage during transit the ASME/ ANSI B16.5 Plate Flanges (SLIP-ON). The ASME/ ANSI B16.5 Plate Flanges (SLIP-ON) are packed in wooden corrugated boxes foiled in bubble wraps & are marked with Grade, Lot No, Size, Degree and Gautam Exports Brand Mark. You can also contact us for customized marking.

ASME/ ANSI B16.5 Plate Flanges (SLIP-ON) manufacturing materials:

Dimensions Base Material Pressure Rating
ASME B16.5 ASTM A182 (Forgings) ASTM A240 (Plate) 150#. 300#. 400#. 600#. 900#. 1500#. 2500#.
API 605 ASTM A182 (Forgings) ASTM A240 (Plate) 150#. 300#. 400#. 600#. 900#. 1500#. 2500#.
ASME B16.47series A & B ASTM A182 (Forgings) ASTM A240 (Plate) 150#. 300#. 400#. 600#. 900#. 1500#. 2500#.
EN1092-1 ASTM A182 (Forgings) PN2.5. PN6. PN10. PN16. PN25. PN40. PN63. PN100. PN160. PN250. PN320. PN400.
BS4504 BS970 (Bar)ASTM A240 (Plate) ASTM A182 (Forgings) PN2.5. PN6. PN10. PN16. PN25. PN40. PN63. PN100. PN160.
BS10 BS970 (Bar)ASTM A240 (Plate) ASTM A182 (Forgings) Table D. Table E. Table F. Table H. Table J. Table K. Table R. Table S.Table T.

Typical Stainless Steel 18/8 Grade Designations:

304 304S15 X5 Cr Ni 18 10 1.4301
304L 304S11 X2 Cr Ni 18 9 1.4307
316 316S31 X5 Cr Ni Mo 17 12 2 1.4401
316L 316S11 X2 Cr Ni Mo 17 13 2 1.4404
321 321S31 X6 Cr Ni 18 10 1.4541
316Ti 320S31 X6 Cr Ni Mo Ti 17 12 2 1.4571
SMO 254SMO X1 Cr Ni Mo Cu N 20 18 7 1.4547

Plate Flanges (SLIP-ON) Dimensions:

  • AWWA C207-94
  • Class B Plate Flanges
  • Class D Plate Flanges
  • Class E Plate Flanges
  • Class F Plate Flanges
  • ANSI/ASME B16.1-1989
  • Class 25 Plate Flanges
  • Class 125 Plate Flanges
  • Class 250 Plate Flanges
  • Class 800 Plate Flanges
  • ANSI/ASME B16.1-1996
  • Class 150 Plate Flanges
  • Class 300 Plate Flanges
  • Class 400 Plate Flanges
  • Class 600 Plate Flanges
  • Class 900 Plate Flanges
  • Class 1500 Plate Flanges
  • Class 2500 Plate Flanges
  • DIN Flat or Plate Flanges (Slip On) Dimensions
    DIN 2543 PN16 Flat or Plate Flanges (Slip On) Dimensions
    DIN 2544 PN25 Flat or Plate Flanges (Slip On) Dimensions
    DIN 2545 PN40 Flat or Plate Flanges (Slip On) Dimensions
  • DIN Plate Flanges Dimensions
    DIN2502 PN16 Plate Flanges Dimensions
    DIN2503 PN25 Plate Flanges Dimensions
    DIN2503 PN40 Plate Flanges Dimensions
    DIN2573 PN6 Plate Flanges Dimensions
    DIN2576 PN10 Plate Flanges Dimensions
  • EN1092-1 Plate Flanges Type 01 Dimensions
    EN1092-1 PN6 Plate Flanges Type 01 Dimensions
    EN1092-1 PN10 Plate Flanges Type 01 Dimensions
    EN1092-1 PN16 Plate Flanges Type 01 Dimensions
    EN1092-1 PN25 Plate Flanges Type 01 Dimensions
    EN1092-1 PN40 Plate Flanges Type 01 Dimensions

Gautam Exports domestic network:

Mumbai, Ahmedabad, Chennai, Delhi, Bangalore

We also have our sales representative in Mangalore, Bhubaneswar, Rajkot, Bhiwandi, Mysore, Sholapur, Maharashtra, Udaipur, Nagpur, Kakinada, Thane, Guwahati, Tirupur, Ranchi, Hyderabad, Bhopal, Indore, Tamil Nadu, Siliguri, Pune, Visakhapatnam, Bhavnagar, Aurangabad, Kolkata, Coimbatore, Vishakapatnam, Kochi (Cochin), Jabalpur, Nashik, Surat, Assam, Raipur, Belagavi, Davangere, Jaipur, Ankleshwar, Vadodra, New Delhi, Bhilai, Salem, Faridabad, Bikaner, Ludhiana

Type of Plate Flanges:

type of plate flanges

Standard plate flange with a raised face.

Standard plate flange with a raised face but no inside diameter.

Angle Face Ring
Standard plate flange with a raised face and inside diameter chamfer.

Lap Joint
Similar to the angle face plate flange but with a radius on the inside diameter instead of a chamfer.

Socket Weld
Standard plate flange with raised face on the top and bottom, and in inside diameter counter bore.

Studding Outlet
Standard plate flange with a raised face and blind, drilled and tapped holes.

Specialty Plate Flanges

In addition to our stock of standard flanges, we also offer specialty plate flange products which include machining details such as gasket surfaces, non-standard drilling, facing details, bevel and radius edges, o-ring grooves and raised or recessed faces. Some typical examples are shown below.

  • Raised Face
  • Counter Bore
  • Radius
  • Chamfer
  • O-Ring Groove
  • Gasket Surface

Standard plate flanges can be customized to suit your application with a variety of machining details

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