Copper Nickel Slip On Flanges Manufacturer and Supplier In India
Naysha Steel is a prominent manufacturer and supplier of Copper Nickel Slip On Flanges in Mumbai,
India. With a strong commitment to quality and customer satisfaction, Naysha Steel delivers flanges
that meet international standards and specifications. Their comprehensive range of Copper Nickel
Slip On Flanges is known for its durability, corrosion resistance, and precise dimensions. With a
dedicated team of experts and state-of-the-art manufacturing facilities, Naysha Steel ensures timely
delivery and excellent customer support. They cater to various industries, including oil and gas,
chemical, petrochemical, and marine, providing reliable and high-quality flanges for diverse
applications.
Types of Copper Nickel Slip On Flanges
They are easy to install and provide a secure connection between pipes or equipment. Standard slip-on
flanges are suitable for low-pressure applications. The raised face helps create a better seal and
is beneficial in applications that involve higher pressures or temperature variations. The ring
gasket provides a tight and reliable seal, making these Coper Nickel flanges suitable for high-pressure and
high-temperature applications where leakage prevention is critical.
- Standard Slip-On Flanges: These flanges have a flat face and a bore that fits over the
pipe.
- Raised Face Slip-On Flanges: These flanges have a raised face on the flange surface,
providing a sealing area for gaskets.
- Ring Type Joint (RTJ) Slip-On Flanges: RTJ slip-on flanges feature a groove on the flange
face that accommodates a metallic ring gasket.
- Flat Face Slip-On Flanges: These flanges have a flat face without any raised portions or
grooves.
- Lap Joint Slip-On Flanges: Lap joint slip-on flanges have a flat face and are typically
used when there is a need for frequent dismantling and reassembly.
Features of Copper Nickel Slip On Flanges
- Copper Nickel Slip-on flanges are made from Copper Nickel alloys, typically from the CuNi 90/10
(90% copper, 10% nickel) or CuNi 70/30 (70% copper, 30% nickel) composition.
- Copper Nickel Slip-on flanges have a plain bore with a slightly larger diameter than the outer
diameter of the pipe they are being connected to.
- Copper Nickel alloys have exceptional resistance to corrosion, especially in seawater, brackish
water, and other corrosive environments.
- Copper Nickel alloys offer good mechanical strength, making slip-on flanges suitable for
high-pressure and high-temperature applications.
- Copper Nickel Slip-on flanges have a long service life due to the inherent corrosion resistance
and high-strength properties of the copper nickel alloys.
Size of
Copper Nickel Slip-On Flanges
| Nominal Size |
Outside Diameter
(OD) |
Min. Thickness
(T) |
RF Dia.
(R) |
No. of Bolt Holes |
Diameter of Holes |
Bolt Circle
(BC) |
SO Bore ID
(SB) |
WN Bore ID
(WB) |
Dia. Hub Base
(HB) |
Dia. of Hub Top
(HT) |
SO LTH
(SL) |
WN LTH
(WL) |
| 1⁄2 |
3.50 |
0.38 |
1.38 |
4 |
0.62 |
2.38 |
0.88 |
0.62 |
1.19 |
0.84 |
0.56 |
1.81 |
| 3⁄4 |
3.88 |
0.44 |
1.69 |
4 |
0.62 |
2.75 |
1.09 |
0.82 |
1.50 |
1.05 |
0.56 |
2.00 |
| 1 |
4.25 |
0.50 |
2.00 |
4 |
0.62 |
3.12 |
1.36 |
1.05 |
1.94 |
1.32 |
0.62 |
2.12 |
| 11⁄4 |
4.62 |
0.56 |
2.50 |
4 |
0.62 |
3.50 |
1.70 |
1.38 |
2.31 |
1.66 |
0.75 |
2.19 |
| 11⁄2 |
5.00 |
0.62 |
2.88 |
4 |
0.62 |
3.88 |
1.95 |
1.61 |
2.56 |
1.90 |
0.81 |
2.38 |
| 2 |
6.00 |
0.69 |
3.62 |
4 |
0.75 |
4.75 |
2.44 |
2.07 |
3.06 |
2.38 |
0.94 |
2.44 |
| 21⁄2 |
7.00 |
0.81 |
4.12 |
4 |
0.75 |
5.50 |
2.94 |
2.47 |
3.56 |
2.88 |
1.06 |
2.69 |
| 3 |
7.50 |
0.88 |
5.00 |
4 |
0.75 |
6.00 |
3.57 |
3.07 |
4.25 |
3.50 |
1.12 |
2.69 |
| 31⁄2 |
8.50 |
0.88 |
5.50 |
8 |
0.75 |
7.00 |
4.07 |
3.55 |
4.81 |
4.00 |
1.19 |
2.75 |
| 4 |
9.00 |
0.88 |
6.19 |
8 |
0.75 |
7.50 |
4.57 |
4.03 |
5.31 |
4.50 |
1.25 |
2.94 |
| 5 |
10.00 |
0.88 |
7.31 |
8 |
0.88 |
8.50 |
5.66 |
5.05 |
6.44 |
5.56 |
1.38 |
3.44 |
| 6 |
11.00 |
0.94 |
8.50 |
8 |
0.88 |
9.50 |
6.72 |
6.07 |
7.56 |
6.63 |
1.50 |
3.44 |
| 8 |
13.50 |
1.06 |
10.62 |
8 |
0.88 |
11.75 |
8.72 |
7.98 |
9.69 |
8.63 |
1.69 |
3.94 |
| 10 |
16.00 |
1.12 |
12.75 |
12 |
1.00 |
14.25 |
10.88 |
10.02 |
12.00 |
10.75 |
1.88 |
3.94 |
| 12 |
19.00 |
1.19 |
15.00 |
12 |
1.00 |
17.00 |
12.88 |
12.00 |
14.38 |
12.75 |
2.12 |
4.44 |
| 14 |
21.00 |
1.31 |
16.25 |
12 |
1.12 |
18.75 |
14.14 |
13.25 |
15.75 |
14.00 |
2.19 |
4.94 |
| 16 |
23.50 |
1.38 |
18.50 |
16 |
1.12 |
21.25 |
16.16 |
15.25 |
18.00 |
16.00 |
2.44 |
4.94 |
| 18 |
25.00 |
1.50 |
21.00 |
16 |
1.25 |
22.75 |
18.18 |
17.25 |
19.88 |
18.00 |
2.62 |
5.44 |
| 20 |
27.50 |
1.62 |
23.00 |
20 |
1.25 |
25.00 |
20.20 |
19.25 |
22.00 |
20.00 |
2.81 |
5.62 |
| 22 |
29.50 |
1.75 |
25.25 |
20 |
1.38 |
27.25 |
22.22 |
21.25 |
24.25 |
22.00 |
3.07 |
5.82 |
| 24 |
32.00 |
1.81 |
27.25 |
20 |
1.38 |
29.50 |
24.25 |
23.25 |
26.12 |
24.00 |
3.19 |
5.94 |
Uses of Copper Nickel Slip On Flanges
Copper nickel Slip On flanges are extensively used in marine and offshore industries due to their
exceptional resistance to seawater corrosion. They are commonly employed in shipbuilding, offshore
oil rigs, desalination plants, and coastal infrastructure projects. Slip-on copper nickel flanges
are ideal for heat exchangers and condensers due to their excellent thermal conductivity. They
facilitate efficient heat transfer and are often employed in power plants, chemical processing
plants, and HVAC systems.
Quality of Copper Nickel Slip On Flange
Copper Nickel slip-on flanges are highly resistant to corrosion, particularly in marine and corrosive
environments. The copper nickel alloy's inherent composition, with varying percentages of nickel,
provides excellent protection against seawater, brine, chemicals, and other corrosive substances.
This corrosion resistance extends the lifespan of the flanges, ensuring long-term reliability and
minimizing maintenance requirements.Slip-on copper nickel flanges exhibit remarkable durability,
making them suitable for demanding applications.
Copper Nickel Slip On Flanges Manufacturer : Grades & Classes
- Grade C70600 (90/10 Copper Nickel)
- Grade C71500 (70/30 Copper Nickel)
- Class 150
- Class 300
- Class 600
- Class 900
- Class 1500
- Class 2500
Please find below our manufacturing and Sales network below: (Contact us for detailed information for your nearest branches)
- Copper Nickel Slip-On Flanges manufacturer and contractor in Hyderabad
- Copper Nickel Slip-On Flanges manufacturer and supplier in Chennai
- Copper Nickel Slip-On Flanges manufacturer and stockists in Pune
- Copper Nickel Slip-On Flanges manufacturer and dealer in Faridabad
- Copper Nickel Slip-On Flanges manufacturer and warehousing in Chandigarh
- Copper Nickel Slip-On Flanges manufacturer and wholesalor in Delhi
- Copper Nickel Slip-On Flanges manufacturer and trader in Coimbatore
- Copper Nickel Slip-On Flanges manufacturer and stockholder in Bangalore
Industries served by Copper Nickel Slip-On Flanges
In the oil and gas industry, blind Alloy Steel flanges are used in pipelines, storage tanks, and offshore platforms. They are employed for closing off openings during maintenance, repair, or when a branch connection is not required. Petrochemical plants utilize blind Alloy Steel flanges in equipment such as reactors, distillation columns, and storage vessels. These flanges provide a secure and leak-proof seal when closing off unused openings or isolating sections of the process.
Oil and Gas Industries
The oil and gas industry includes a wide range of from drilling and
production to refining and marketing. Some of the major players in this
include oil and gas companies, service providers, equipment.
Petroleum Industries
In the drilling process, stainless steel is used to make drill bits, pipes, and other
equipment that must withstand high pressures and temperatures. Stainless steel is
also used to make pumps, valves, and fittings for the transportation.
Shipbuilding in India
In storage applications, stainless steel is used to make tanks and containers that
can safely store corrosive and hazardous chemicals. It is also used in piping
systems for chemical transfer and distribution chemical industry.
Marking & Pricing
Products are packaged to ensure that there is no damage during of goods transport. In case of exports, standard export packaging is done with utmost care in wooden covering or boxing. All products are marked with Grade, Lot No, Size, Degree and our trade mark. On special requests we can also, make
customized marking on our products.
Quality Assurance
At Naysha Steel, all fittings and flanges are subject to strict inspection at each and every stage of the production process, from starting material
purchasing to product dispatch. They are visually examined for compliance to ASTM, ASME, MSS, DIN, EN, and JIS codes and standards.
Upon request, official certified Inspection Agencies can be called in to witness the material reports, dimensions and quality compliance
of products.
Test Certificates: Manufacturer Test Certificate as per EN 10204 / 3.1B Raw Materials Certificate, 100% Radiography Test Report, Third
Party Inspection Report
