Eil Certified Buttweld Fittings and Forged Flanges manufacturer in India
EIL is also referred to as Engineers India Limited, was set up in the year 1965. This public-sector enterprise falls under the Ministry of Petroleum and Natural Gas. The EIL, which is the undertaking of the Government of India, produces engineering related technical applications for petroleum refineries in addition to additional industrial projects. These components include EIL Approved Forged Flanges as well as fittings. Those components that have been approved by the EIL are a part of various industries including Petrochemicals, Onshore oil and gas, Terminals and storages, chemicals and fertilisers as well as Mining and metallurgy. EIL Approved Fittings offer leakproof finishes and are of the highest quality. While there are several materials that could be used to produce these components, an EIL Approved Flange Manufacturer checks with the requirement of the buyer before suggesting alloys like stainless steel, carbon or alloy steels based on the setting of the environment, the chemicals used for processing as well as the pressure rating. If required, the buyer may also request for Stainless Steel EIL Approved Flanges in materials like Hastelloy, monel or Inconel. In addition to producing different flanges like blind flanges, lap joint, weld neck etc. The EIL Approved Pipe Fittings include tee, crosses, elbows etc that match the engineering requirements.
Eil Approved Fittings
Eil Approved Buttweld Fittings
Eil Approved Flange
Eil Approved Elbow
Eil Approved Blind Flanges
Eil Approved Flange manufacturers in India, Eil Approved Elbow Specification Format, Get Instant Delivery Of Eil Blind Flanges.
Eil Approved Flanges Material Specification
| Specification: | ASME B16.5 Eil Approved Pipe Flanges | |||
|---|---|---|---|---|
| Coating | Oil Black Paint, Anti-rust Paint, Yellow Transparent, Zinc Plated, Cold and Hot Dip Galvanized | |||
| Pressure Rating ANSI | Class 150 LBS, 900 LBS, 2500 LBS, 1500 LBS, 300 LBS, 600 LBS | |||
| Standards | API 6A, EN, DIN, API7S-15, ISO 70051, B16.48, API7S-43, BS 1042, BS, ASME/ANSI B16.5, ASME B16.47A/B, DIN, ASME B16.36, MSS SP44, BS 4504, BS1560-3.1, B16.47 Series A & B, EN-1092, API 590, JIS B2220, EN 1092-1, BS 10, GOST, API 605 | |||
| Test Certificates | EN 10204/3.1B Raw Materials Certificate 100% Radiography Test Report Third Party Inspection Report, etc |
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| Connect Type/ Flange Face Type | Small Tongue, Ring Type Joint (RTJ), Large Male-Female (LMF), Small Male-Female (SMF), Groove, Large Tongue & Groove, Lap-Joint Face (LJF), Flat Face (FF), Raised Face (RF) | |||
| JIS | 5K, 10 K, 16 K 20 K, 30 K, 40 K, 63 K | |||
| Size Chart | 1/2" to 48" | |||
| Production technique |
|
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| EN | 10Bar 16Bar 6Bar 25Bar 40Bar | |||
| UNI | 6Bar 10Bar 16Bar 25Bar 40Bar | |||
| Most common types of Flange | Forged / Threaded / Screwed / Plate | |||
| Eil Approved Flange manufacturers in India | ||||
We Maintain Good Stock Of Threaded Eil Approved Pipe Fittings, Always Check Eil Approved Slip On Flange Price List In India Ahead Of Your Purchase, Socket Weld Eil Approved Fittings Dimensions Chart According to ASME B16.9.
Eil Approved BW Fittings Dimensional Format
| Nominal Size Of Pipe | OD | 90° Elbow | 45° Elbow | 180° Returns | ||||
|---|---|---|---|---|---|---|---|---|
|
(inch.)
|
LR
|
SR
|
LR
|
LR
|
||||
|
(millimeter)
|
(inch.)
|
Center to Face
(inch.) |
Center to Face
(inch.) |
Center to Face
(inch.) |
Radius
(inch.) |
Center to Center
(inch.) |
Back to face
(inch.) |
|
|
1/2
|
21.3
|
0.840
|
1 1/2
|
–
|
5/8
|
2
|
1 7/8
|
|
|
3/4
|
26.7
|
1.050
|
1 1/8
|
–
|
7/16
|
2 1/4
|
1 11/16
|
|
|
1
|
33.4
|
1.315
|
1 1/2
|
1
|
7/8
|
3
|
2 3/16
|
|
|
1 1/4
|
42.2
|
1.660
|
1 7/8
|
1 1/4
|
1
|
3 3/4
|
2 3/4
|
|
|
1 1/2
|
48.3
|
1.900
|
2 1/4
|
1 1/2
|
1 1/8
|
3
|
4 1/2
|
3 1/4
|
|
2
|
60.3
|
2.375
|
3
|
2
|
1 3/8
|
4
|
6
|
4 3/16
|
|
2 1/2
|
73.0
|
2.875
|
3 3/4
|
2 1/2
|
1 3/4
|
5
|
7 1/2
|
5 3/16
|
|
3
|
88.9
|
3.500
|
4 1/2
|
3
|
2
|
6
|
9
|
6 1/4
|
|
3 1/2
|
101.6
|
4.000
|
5 1/4
|
3 1/2
|
2 1/4
|
7
|
10 1/2
|
7 1/4
|
|
4
|
114.3
|
4.500
|
6
|
4
|
2 1/2
|
8
|
12
|
8 1/4
|
|
5
|
141.3
|
5.563
|
7 1/2
|
5
|
3 1/8
|
10
|
15
|
10 5/16
|
|
6
|
168.3
|
6.625
|
9
|
6
|
3 3/4
|
12
|
18
|
12 5/16
|
|
8
|
219.1
|
8.625
|
12
|
8
|
5
|
12
|
24
|
16 5/16
|
|
10
|
273.1
|
10.750
|
15
|
10
|
6 1/4
|
15
|
30
|
20 3/8
|
|
12
|
323.9
|
12.750
|
18
|
12
|
7 1/2
|
18
|
36
|
24 3/8
|
| Eil Approved Fittings manufacturers in India | ||||||||
Growing Supplier Of Eil Approved Carbon Steel Flanges In India, Most Trusted Eil Approved Fittings manufacturers in India, Check Availability Of Eil Approved Pipe Reducer.
RSA Is Type Of Eil Approved Fittings manufacturers in India
Eil Approved Elbow
Eil Approved Tee
Eil Approved Pipe Cap
Eil Approved Reducer
Eil Approved Union
Eil Approved Plug
Eil Approved Coupling
Eil Approved Nipple
Other Type Of Cast Iron Flanges manufacturers in India
Eil Approved Blind Flanges
Eil Approved Slip On Flanges
Eil Approved Weld Neck Flanges
Eil Approved Socket Weld Flanges
Eil Approved Ring Type Joint Flanges
Eil Approved Raised Face Flange
Eil Approved Forged Flanges
Eil Approved Threaded Flanges
Check Eil Approved Cap End Temperature Ratings, Eil Approved Rtj Flange Size Chrt, Weight Formula Of Eil Approved Pipe Flanges.
Eil Approved Elbow Temperature Ratings
| Pressure Rating (psig) | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Normal Size Of Pipe (inch) |
Pipe Sch. | OD (inch) |
Wall Thick. (in) |
Temp. | ||||||||
| 100 | 200 | 300 | 400 | 500 | ||||||||
| 16700 | 16700 | 16700 | 15500 | 14400 | ||||||||
| 1" | 40 | 1.315 | 0.133 | 2205 | 2205 | 2205 | 2047 | 1902 | ||||
| 80 | 1.315 | 0.179 | 3061 | 3061 | 3061 | 2841 | 2640 | |||||
| 160 | 1.315 | 0.250 | 4493 | 4493 | 4493 | 4170 | 3874 | |||||
| 1 1/2" | 40 | 1.900 | 0.145 | 1629 | 1629 | 1629 | 1512 | 1404 | ||||
| 80 | 1.900 | 0.200 | 2303 | 2303 | 2303 | 2138 | 1986 | |||||
| 160 | 1.900 | 0.281 | 3362 | 3362 | 3362 | 3120 | 2899 | |||||
| 2" | 40 | 2.375 | 0.154 | 1371 | 1371 | 1371 | 1272 | 1182 | ||||
| 80 | 2.375 | 0.218 | 1985 | 1985 | 1985 | 1843 | 1712 | |||||
| 160 | 2.375 | 0.344 | 3283 | 3283 | 3283 | 3047 | 2831 | |||||
| 3" | 40 | 3.500 | 0.216 | 1301 | 1301 | 1301 | 1208 | 1122 | ||||
| 80 | 3.500 | 0.300 | 1844 | 1844 | 1844 | 1712 | 1590 | |||||
| 160 | 3.500 | 0.438 | 2787 | 2787 | 2787 | 2587 | 2403 | |||||
| 4" | 40 | 4.500 | 0.237 | 1102 | 1102 | 1102 | 1023 | 950 | ||||
| 80 | 4.500 | 0.337 | 1596 | 1596 | 1596 | 1482 | 1377 | |||||
| 160 | 4.500 | 0.531 | 2611 | 2611 | 2611 | 2424 | 2552 | |||||
| 5" | 40 | 5.563 | 0.258 | 965 | 965 | 965 | 896 | 832 | ||||
| 80 | 5.563 | 0.375 | 1428 | 1428 | 1428 | 1325 | 1231 | |||||
| 160 | 5.563 | 0.625 | 2474 | 2474 | 2474 | 2296 | 2133 | |||||
| 6" | 40 | 6.625 | 0.280 | 877 | 877 | 877 | 814 | 756 | ||||
| 80 | 6.625 | 0.432 | 1379 | 1379 | 1379 | 1280 | 1189 | |||||
| 160 | 6.625 | 0.719 | 2382 | 2382 | 2382 | 2211 | 2054 | |||||
| 8" | 40 | 8.625 | 0.322 | 771 | 771 | 771 | 716 | 665 | ||||
| 80 | 8.625 | 0.500 | 1218 | 1218 | 1218 | 1131 | 1050 | |||||
| 160 | 8.625 | 0.906 | 2298 | 2298 | 2298 | 2133 | 1982 | |||||
| 10" | 40 | 10.750 | 0.365 | 699 | 699 | 699 | 649 | 603 | ||||
| 80 | 10.750 | 0.594 | 1159 | 1159 | 1159 | 1075 | 999 | |||||
| 160 | 10.750 | 1.125 | 2289 | 2289 | 2289 | 2124 | 1974 | |||||
| Eil Approved Fittings manufacturers in India | ||||||||||||
Eil Approved Socket Weld Fittings Size Chart
| Forms of Fttings | Fitting Size Range | Sch. of BW fittings | Dimension | |
|---|---|---|---|---|
| SMLS Pipe Fittings | Welded Fittings | |||
| EIL Approved Return Bends | 1/8” NB to 8" NB | SCH 5, SCH 5S, SCH 10, SCH 10S, SCH 20, SCH 30, SCH 40S, SCH 40, SCH STD, SCH 60, SCH 80s, SCH 100, SCH 120, SCH XS, SCH XXS, SCH 160, upto 50mm in case of Welded Fittings | ANSI B16.25, ASME B16.9, ASME B16.28, ANSI B16.28, ANSI B16.9, MS SP 75 | |
| EIL Approved Elbows — 45, 90 & 180 Degree | 1/8” NB to 24" NB | Upto 42" NB | ||
| EIL Approved Cross | 1/8” NB to 8" NB | |||
| EIL Approved Tees | 1/8” NB to 24" NB | Upto 42" NB | ||
| EIL Approved Reducers | 1/8” NB to 24" NB | Upto 42" NB | ||
| EIL Approved End Caps | 1/8” NB to 24" NB | Upto 42" NB | ||
| EIL Approved Swage Nipple | 2 1/16” to 30” | |||
Eil Approved Pipe Fittings Weight Chart Table
| Normal Size Of Pipe | LBS | Kilogram |
| 1/2 | 0.25 | 0.11 |
| 3/4 | 0.25 | 0.11 |
| 1 | 0.5 | 0.23 |
| 1¼ | 0.9 | 0.41 |
| 1½ | 1.15 | 0.52 |
| 2 | 2.2 | 1 |
| 2½ | 4 | 1.81 |
| 3 | 6.5 | 2.95 |
| 3½ | 8.35 | 3.79 |
| 4 | 13.5 | 6.12 |
| 5 | 22 | 9.98 |
| 6 | 35 | 15.88 |
| 8 | 71 | 32.21 |
| 10 | 107 | 48.53 |
| 12 | 160 | 72.57 |
| 14 | 205 | 92.99 |
| 16 | 276 | 125.19 |
| 18 | 340 | 154.22 |
| 20 | 420 | 190.51 |
| 22 | 520 | 235.87 |
| 24 | 600 | 272.16 |
| 26 | 729 | 330.67 |
| 30 | 975 | 442.25 |
| 36 | 1412 | 640.47 |
