ANSI B16.5 RTJ Flange, ANSI B16.5 Flat Faced RTJ Flanges, SS RTJ Flanges, ANSI B16.47 RTJ Flanges, Series A and B RTJ Flange, MSS SP-44 RTJ Flanges, ANSI B16.5 Class 150, 300, 600, 900, 1500 RTJ Flanges Manufacturer in Mumbai, India.
Table of Contents
Monel ANSI B16.5 RTJ Flanges, Ready Stock of ANSI B16.5 RTJ Flange, Competitive Price of ANSI B16.5 RTJ Flanges, Inconel ANSI B16.5 RTJ Flange, Largest Stockholder of ANSI B16.5 RTJ Flanges in India, Nickel Alloy ANSI B16.5 RTJ Flanges Trader, ANSI B16.5 SS RTJ Flanges, ANSI B16.5 Stainless Steel RTJ Flanges, ANSI B16.5 RTJ Flanges Manufacturers in Mumbai, India.
The ANSI B16.5 Ring Type Joint Flanges(RTJ) are typically used in high pressure or high-temperature services above 427°C. The flanges have grooves cut into their faces, which steel ring gaskets. The bolts, when tightened, get compressed with the gasket between these flanges seal into the slots or Coining the gasket to make intimate contact inside the grooves, creating a metal to metal seal. RTJ flange has a raised face with a ring groove machined into it. This raised face does not serve any part of the sealing. These RTJ flanges get sealed with ring gaskets, the raised faces of the connected and tightened flanges may contact each other. The compressed gasket will not bear additional load beyond the bolt tension and vibration; thus, movement cannot further crush the gasket and lessen the connecting stress.
Kalikund Steel and Engg.Co Is one of the most popular and most reliable manufacturers and suppliers of ASME B16.47 RTJ Flanges. We manufacture these Flange by using a premium class of raw materials. Our experts test the raw materials purchased from the vendor before sending them for fabrication. Highly skilled and qualified technical experts look after the overall end to end process in the production cycle and maintain quality at every phase. RTJ Flanges are manufactured by using the latest technology and advanced machinery; we stock a certain amount of these RTJ Flanges in our highly secured manufacturing unit where these flanges can be shared for a long duration without any external damage and can be used to supply to customers during an emergency.

Incoloy ANSI B16.5 RTJ Flanges Wholesaler, ANSI B16.5 Hastelloy RTJ Flanges, Duplex Steel High Pressure RTJ Flanges, ANSI B16.5 SMO 254 RTJ Flanges Stockist, ANSI B16.5 Alloy 20 RTJ Flanges, Buy Austenitic Stainless Steel ANSI B16.5 RTJ Flanges, ANSI B16.5 Cupro Nickel RTJ Flanges, High Quality ANSI B16.5 RTJ Flanges Dealer, ANSI B16.5 RTJ Flanges Supplier in Mumbai, India.
RTJ is accessible to all the customers at a very affordable price from the rest of the industries in the market. RTJ Flanges undergo various destructive and non destructive tests to check its attributes like strength, durability, high tensile, etc. Third party tests are also conducted upon these flanges on the request of customers to prove that our manufactured projects are capable of performing in the long run with a little maintenance cost, at Kalikund Steel and Engg.Co. We follow the standard method of packaging. Customized packaging can also be opted as per customer's request for safer delivery of the product.
High quality packaging materials are used to pack these flanges to provide a damage-free delivery during the transit. Our quality team performs quality check upon each Loose Flanges packaging. We always use the best transportation services for shipping these RTJ Flanges to the customers across the globe.
RTJ Flange Specification
Size Chart | 1/2" (15 NB) to 48" (1200NB) DN10~DN5000 |
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RTJ Flange Standards | ANSI/ASME B16.5, B16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, GOST Flange, ASME/ANSI B16.5/16.36/16.47A/16.47B, MSS SP44, ISO70051, JISB2220, BS1560-3.1, API7S-15, API7S-43, API605, EN1092 |
RTJ Flange Pressure Rating ANSI | Class 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS |
RTJ Flanges Pressure Calculation in DIN | 6Bar 10Bar 16Bar 25Bar 40Bar / PN6 PN10 PN16 PN25 PN40, PN64 |
RTJ Flange | 5K, 10 K, 16 K 20 K, 30 K, 40 K, 63 K |
RTJ Flange UNI | 6Bar 10Bar 16Bar 25Bar 40Bar |
RTJ Flange EN | 6Bar 10Bar 16Bar 25Bar 40Bar |
Coating | Oil Black Paint, Anti-rust Paint, Zinc Plated, Yellow Transparent, Cold and Hot Dip Galvanized |
Test Certificates | EN 10204/3.1B Raw Materials Certificate 100% Radiography Test Report Third Party Inspection Report, etc |
RTJ Flanges Production technique | Forged, Heat treated and machined |
RTJ Flanges Connect Type / Flange Face Type | Raised Face (RF), Ring Type Joint (RTJ), Flat Face (FF), Large Male-Female (LMF), Lap-Joint Face (LJF), Small Male-Female (SMF), Small Tongue, Large Tongue & Groove, Groove |
Special design | As per your drawing AS, ANSI, BS, DIN and JIS |
RTJ Flange Test | Direct-reading Spectrograph, Hydrostatic testing machine, X-ray detector, UI trasonic flaw detector, Magnetic particle detector |
RTJ Flanges Equipment | Press machine, Bending machine, Pushing Machine, electric bevelling machine, Sand-blasting machine etc |
RTJ Flange Origin | Indian / West Europe / Japan / USA / Korean |
Manufacturer of RTJ Flange | ANSI DIN, GOST, JIS, UNI, BS, AS2129, AWWA, EN, SABS, NFE etc. B.S: BS4504 , BS3293, BS1560, BS10 The other standard: AWWA C207; EN1092-1, GOST12820, JIS B2220; KS B1503, SABS1123; NFE29203; UNI2276 |
RTJ Flange Uses & application | Bitumen upgraders. Heavy oil refineries. Nuclear power (mostly seamless). Petrochemicals and acids. |
RTJ Flanges Export to | Ireland, Singapore, Indonesia, Ukraine, Saudi & Arabia, Spain, Canada, USA, Brazil, Thailand, Korea, Iran, India, Egypt, Oman, Dubai, Peru, etc |
Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2, Test Certificates certifying NACE MR0103, NACE MR0175 |
RTJ Flanges can be supplied in either Pipe or Plate construction and are covered by specification ASME B16.5.
Manufacturing Standards of RTJ Flanges
ASME/ANSI B16.5 | RTJ Flange |
PRESSURE CLASS | 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS, DIN Standard ND-6,10, 16, 25, 40 Etc. |
DIN EN 1092-1 Face Dimensions | PN 2.5, PN 6, PN 10, PN 16, PN 25, PN 40, PN 63, PN 100, PN 160, PN 250, PN 320, PN 400 |
BS 4504 SEC 3.1, BS 4504[PART 1], BS 1560 BOSS | RTJ Flange |
TABLE | D, E, F, H |
DIN FLANGES | DIN 2527, 2566, 2573, 2576, 2641,2642, 2655, 2656, 2627, 2628, 2629, 2631, 2632, 2633, 2634, 2635, 2636, 2637,2638, 2673 |
PRESSURE CLASS | PN 6 TO PN 100 |
ANSI B16.5 RTJ Flange Forms & Availability
Forged and Plate Flanges
Products | Size | |
ANSI B16.5 Stainless Steel RTJ Flange | ANSI B16.5 High Nickel Alloy RTJ Flanges | Sizes 1/8″ – 36″ RTJ Flanges |
ANSI B16.5 Carbon Steel RTJ Plate Flange | ANSI B16.5 Alloy Steel RTJ Flanges | |
ANSI B16.5 Nickel Class 150 RTJ Flanges | ANSI B16.5 Monel Class 300 RTJ Flanges | |
ANSI B16.5 Hastelloy Class 600 RTJ Flanges | ANSI B16.5 Titanium Class 900 RTJ Flanges | |
ANSI B16.5 Cu-Ni Class 1500 RTJ Flanges | ANSI B16.5 Alloy 20 Class 2500 RTJ Flanges | |
ASME B16.47 SMO 254 Series A RTJ Flanges | ASME B16.47 Inconel Series B RTJ Flanges |
ANSI B16.5 RTJ Flange has the following advantages :
- Raw material cutting: band saw
- Open / Close Die Forging & Rolling: Hammer / Press / Ring Rolling
- Machining: CNC lathes/SPM lathes
- Bolt Hole drilling: High speed CNC Vertical Machining Center
- Heat treatment: Solution Annealing (batch annealing furnaces)
Some of Our Specialities that make us a profitable Business Partber for our clients are :
- Customer focused approach
- Superior quality products
- Timely deliverices
- Customize Size & Specification
- Competitive Pricing

Preview | Products | UNS | DIN |
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Stainless Steel RTJ Flanges | UNS S30400, S30403, S31600, S31603 RTJ Flange | 1.4301, 1.4306, 1.4401, 1.4404 RTJ Flange |
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Duplex / Super Duplex Steel RTJ Flanges | UNS S31803, S32205, SAF-2205, S32750, S32760, SAF-2507 RTJ Flange | 1.4462, 1.4410 RTJ Flange |
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Copper Nickel RTJ Flanges | UNS C70600, C71500 RTJ Flange | 2.0872, 2.0882 RTJ Flange |
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Alloy Steel RTJ Flanges | UNS K41545, K90941, K11597, K21590 RTJ Flange | 1.7362, 1.7386, 1.7335, 1.7380 RTJ Flange |

RTJ Flange Production Range
Stainless Steel 304 RTJ Flanges
SS 304L RTJ Flanges
ANSI B16.5 SS 310 RTJ Flange
UNS S30400 RTJ Flanges
UNS S30403 RTJ Flanges
1.4301 RTJ Flanges Supplier
1.4306 / 1.4307 RTJ Flanges Manufacturer
310 / 310S / 310H SS RTJ Flanges
Stainless Steel 316 / 316L RTJ Flanges
SS 317 RTJ Flange
321 SS RTJ Flanges
ASME B16.5 SS 347 RTJ Flanges
Austenitic Stainless Steel 904L RTJ Flanges
ASME B16.47 Stainless Steel RTJ Flanges
Inconel 600, 601 RTJ Flange
Alloy 625, 718 RTJ Flange
ANSI B16.5 Incoloy 800/800H/800HT RTJ Flanges
Monel UNS N04400 RTJ Flanges
Alloy K500 RTJ Flanges
Nickel Alloy 200 RTJ Flanges Supplier
Alloy 2.4068 RTJ Flanges Manufacturer
Titanium Grade 2 RTJ Flanges
Copper Nickel 90/10 RTJ Flanges
Cupro Nickel 70/30 RTJ Flange
ASME B16.5 Ti Gr.5 RTJ Flanges
Hastelloy C22 RTJ Flanges
Alloy N10276 RTJ Flanges
ASME B16.47 High Nickel Alloy RTJ Flanges
Carbon Steel A105 RTJ Flange
LTCS A350 LF2 RTJ Flanges
ANSI B16.5 LTCS LF3 RTJ Flange
UNS K03504 RTJ Flanges
UNS K03504 RTJ Flange
1.0508 RTJ Flange Supplier
1.0453 RTJ Flange Manufacturer
Low Temperature Carbon Steel A350 LF3 RTJ Flange
ASTM A105 CS RTJ Flanges
ASME B16.5 Low Temperature Steel LF2 RTJ Flange
ASTM A350 LTCS LF5 RTJ Flange
ASME B16.47 Carbon Steel RTJ Flange
UNS G10180 CS RTJ Flange
ASTM A105 Carbon Steel RTJ Flange

RTJ Flange Standard
American Steel RTJ Flanges Standard | |
Standard Code | Standard Name |
ANSI ASME SA-182 | RTJ Flanges |
ANSI ASME B16.5 | RTJ Flange |
ASME – B 16.36 | RTJ Flange |
German Steel RTJ Flanges Standard | |
DIN 2573 / 2576 | Flat Flange for Welding (RTJ Flanges) |
DIN 2673 | RTJ Flanges and Rings for Welding (RTJ Flanges and Plain Collars) |
DIN PN10, PN16 | PN10 RTJ Flanges, DIN PN 10 RTJ Flanges, PN16 RTJ Flange |
DIN PN20, PN25 | PN20 RTJ Flanges, DIN PN 25 RTJ Flanges |
DIN PN40, PN50 | PN40 RTJ Flanges, DIN PN 50 RTJ Flanges |
Japanese Steel RTJ Flanges Standard | |
JIS B2220, B2291 | RTJ Flange |
JIS 5K, 10K, 30K, 40K, | 5K RTJ Flange, 10K RTJ, 30K RTJ Flanges, 40K RTJ Flange |
British Standard RTJ Flanges Standard | |
BS 10 Table D | BS 10 Table D RTJ Flange |
BS 10 Table E | BS 10 Table E RTJ Flange |
BS 10 Table F | BS 10 Table F RTJ Flange |
BS 10 Table H | BS 10 Table H RTJ Flange |
Price List of ANSI B16.5 RTJ Flanges
Prices for RTJ Flange Products are very affordable.
Please click on the request a quote button or click here to request the updated price list and ready stock information along with your requirement. KALIKUND STEEL & ENGG. CO. maintains a stock of all standard items and can export them at the best price ASME B16.5 RTJ Flange etc.
RTJ Flanges Ready Stock in India
ANSI B16.5 Stainless Steel RTJ Flanges | ANSI B16.5 200 Nickel Alloy RTJ Flange |
ANSI B16.5 High Nickel Alloy RTJ Flanges | UNS S30400 RTJ Flanges |
ASME B16.5 Alloy Steel RTJ Flange | ANSI B16.5 316L Stainless Steel RTJ Flanges |
ASTM A182 F304L RTJ Flanges | ASTM A350 LF2 RTJ Flanges |
ASTM A105 CS RTJ Flanges Supplier | ANSI B16.5 Alloy Steel F5 RTJ Flange |
ANSI B16.5 Stainless Steel RTJ Flanges | ASME B16.5 RTJ Flanges Supplier |
ANSI B16.5 RTJ Flanges Class 150 LBS | ANSI B16.5 Stainless Steel S31603 RTJ Flanges Dealer |
ANSI B16.5 300 LBS Stainless Steel 317 RTJ Flange | Industrial RTJ Flanges Manufacturer |
ANSI B16.47 Monel 400 RTJ Flanges | UNS K41545 RTJ Flanges |
ANSI B16.5 Chrome Moly F11 RTJ Flange | ANSI B16.5 Inconel 600 RTJ Flanges Stockists |
ANSI B16.5 SS RTJ Flanges | 1.4307 SS RTJ Flanges Exporter |
ANSI B16.5 Incoloy 800H RTJ Flanges | ASTM A350 CS LF2 RTJ Flanges |
ANSI B16.5 Titanium Grade 2 RTJ Flange | ANSI B16.5 Ti 3.7035 RTJ Flanges |
ANSI B16.5 904L Stainless Steel RTJ Flanges | ANSI B16.5 Cupro Nickel 90-10 RTJ Flanges |
UNS C70600 RTJ Flanges | ANSI B16.5 SS 900 LBS RTJ Flange |
ANSI B16.5 Incoloy® alloy 20 RTJ Flanges | ANSI B16.5 Stainless Steel SMO 254 RTJ Flanges |
Wrought Austenitic Stainless Steel RTJ Flanges | ANSI B16.5 Duplex steel 2205 RTJ Flanges |
ANSI B16.5 RTJ Flange Supplier in Mumbai | ANSI B16.5 RTJ Flanges Manufacturer in India |
ANSI B16.5 Super Duplex RTJ Flange Dimensions | ANSI B16.5 Duplex Steel RTJ Flanges |
ANSI B16.5 RTJ Flanges Stockist | ANSI B16.5 RTJ Flanges at Best Price |

ANSI B16.5 RTJ Flanges Applications and Uses








Exporter of ANSI B16.5 RTJ Flanges in the following cities
Manufacturers, Suppliers of ANSI B16.5 RTJ Flanges : | |||||
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Bengaluru | Mumbai | Chennai | Hyderabad | Kolkata | Pune |
New Delhi | Ahmedabad | Jaipur | Surat | Salem | Gandhinagar |
Bhiwandi | Tiruppur | Sivakasi | Jamnagar | Thiruvananthapuram | Rajahmundry |
Bhubaneswar | Vijaywada | Firozabad | Bokaro Steel City | Rajkot | Bharuch |
Panna | Raipur | Cochin | Ludhiana | Panipat | Durgapur |
Peenya | Pimpri-Chinchwad | Channapatna | Kharagpur | Nashik | Bareilly |
Varanasi | Haldia | Rourkela | Bangalore | Moradabad | Indore |
Visakhapatnam | Trivandrum | Pithampur | Dibrugarh | Angul | Gwalior |
Coimbatore | Kannur | Nagpur | Vadodara | Rudrapur | Noida |
Agra | Bhagalpur | Jamshedpur | Bhilai | Lucknow | kanpur |
Thane | Bhopal | Navi Mumbai | Vasai | Bikaner | Maharashtra |
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