ASME B16.11 90 Degree Threaded Elbow
Manufacturer of ANSI B16.11 90 Deg Threaded Copper Elbow in Mumbai, India, Elbow 90 npt Suppliers.
NPT, ISO/BSP, SAE threads 90 Degree Elbow Female Threaded Dimensions & ASME B16.11 Screwed 90 Degree Elbow Price List, SS Threaded 90 Degree Elbow manufacturer in India.
An npt 90 degree elbows is a fitting that can be used to provide a change in material-flow direction. This change in flow direction caused by the a105 90 degree threaded elbow adds pressure losses to the piping system due to impact, friction and re-acceleration. Hence, one needs to be careful while selecting a threaded 90 degree elbow. Therefore materials like stainless steel, carbon steel alloy, aluminium, brass, copper and malleable iron are used in the manufacture of the 90 degree short radius threaded elbow
As product i.e. – fluid or gas enters the inlet of the ASME B16.11 90 degree threaded elbow, it continues moving straight ahead to the first or the primary impact zone in a typical manner. The media or the fluid or gas is then deflected at an angle, in this case 90 degree towards the outlet of the brass threaded 90 degree elbow. The deflection of angle is determined by the design of the elbow, the product’s characteristics i.e – viscosity, the conveying velocity, ae well as the specific load of the product, which is also known as the product-to-gas ratio. In many designs, the fluid or gas will hit one or more secondary impact zones before exiting the SS 90 degree threaded elbow.

ASME B16.11 90 Degree Threaded Elbow

90 Degree Threaded Elbow

ASME B16.11 Screwed 90 Degree Elbow
Table of contents
- What is ASME B16.11 90 Degree Threaded Elbow?
- ASME B16.11 Screwed 90 Degree Elbow Price List
- 90 Degree Elbow Female Threaded Specification
- 90 Degree Threaded Street Elbow Standards
- Threaded 90 Degree Elbow Material
- ASME B16.11 90 Degree Threaded Elbow Types
- Class 3000 elbow, Threaded 90 Degree Elbow
- Class 6000 elbow, Threaded 90 Degree Elbow
- Class 9000 elbow, Threaded 90 Degree
- B16.11 90 Degree Threaded Elbow
- ASTM A105 90 Degree Threaded Elbow
- A182 90 Degree Threaded Elbow
- ASTM A350 90 Degree Threaded Elbow
- A182 Gr F304 forged 90 Degree Threaded Elbow
- A182 Gr 90 Degree Threaded Elbow
- A182 Gr F321 90 Degree Threaded Elbow
- A182 Gr F347 90 Degree Threaded Elbow
- A350 Gr LF2 90 Degree Threaded Elbow
ASME B16.11 90 Degree Threaded Elbow Class 150 manufacturers, BS 3799 90 Degree Threaded Elbow Class 3000 Exporter in India, Stainless Steel 90 Degree Threaded Elbow stockholder, NPT 3000 lbs Npt 90 Degree Elbows Price List in Mumbai.
On Impact, forces that are present in the media, be it fluid or gas could cause severe degradation of fragile or sensitive products. Thus, producing a large amount of fines or dust on the surface of these fittings and pipes, thereby creating quality issues. Products such as plastic pellets that are sensitive to Heat could get overheated. Once the material has been overheated, the contact surface can result in unwanted tails or streamers on the pellet or there could be a possibility of film build-up on the surface of the elbow. This could eventually lead to either corrosion or product contamination. Another possibility is that abrasive products can wear the fittings, which in turn leads to over worked, worn out elbows causing not only system leaks but also maintenance and safety issues. Therefore it is important to select the correct material 90 degree threaded street elbow in all applications.
Applications of ASME B16.11 screwed 90 degree elbow are as follows -
These fittings are designed and manufactured in such a way that these elbows can be used in flow lines for various mediums. E.g. - fluids in industrial processes, gases, medical, construction as well as many other specialized applications.
Those 90 degree threaded street elbow which have been constructed from heavy materials are generally utilized for rigid applications like extreme high or low temperature resistance etc.
The 90 degree elbow female threaded are specifically designed for use on process and control systems, instrumentation, as well as equipment that are used in industries such as petroleum, chemical, fluid power, electronic and pulp and paper plants.
What is ASME B16.11 90 Degree Threaded Elbow?

90 degree threaded elbow are also known as 90 bends or 90 ells. 90 degree threaded elbow dimensions are manufactured as either SR or Short Radius elbows and as LR or Long Radius elbows. A Short Radius ASME B16.11 90 degree threaded elbow typically has a Centre-to-Face dimension of 1.0 X diameter. Hence, these short radius 90 degree threaded copper elbow can typically be used in tight areas where clearances pose an issue On the other hand LR or Long Radius stainless steel 90 degree threaded elbow have a Centre-to-Face dimension of 1.5 X diameter. Usually, Long Radius 90 degree threaded elbow class 150 are considered for various applications making them the more common type of fittings used. Generally a Long Radius 90 degree threaded elbow class 3000 is used in those applications, when there is availability of space and flow is more critical.
ASME B16.11 Screwed 90 Degree Elbow Price List
S.NO | Description | Piping Material Class | Qty | PRICE IN US($) |
1. | 90° ELBOW: 2 NPS, ASTM A 105, NPT (F) THRD (ASME B1.20.1), CL3000#, GALV.TO A153, ASME B16.11 | G01A | 29 NOS | $36.00 |
2. | 90° ELBOW: 1 NPS, ASTM A 105 , NPT (F) THRD (ASME B1.20.1), CL3000#, GALV.TO A153, ASME B16.11 | G01A | 21 NOS | $32.00 |
3. | 90° ELBOW: 1/2 NPS, ASTM A 105, NPT (F) THRD (ASME B1.20.1), CL3000#, GALV.TO A153, ASME B16.11 | G01A | 21 NOS | $36.00 |
Please note this is an approx Price of npt 90 degree elbows in India. For final brass threaded 90 degree elbow Price List Please Call on +91 22 66109735 or drop an Email to sales@skylandmetal.in.
90 Degree Elbow Female Threaded Specification
90 degree threaded elbow Dimensions | ASME 16.11, MSS SP-79, MSS SP-95, 83, 95, 97, BS 3799 |
90 degree threaded copper elbow Size | 1/8″ NB TO 4″ NB |
90 degree threaded street elbow Class | 33000 LBS, 6000 LBS, 4500 LBS |
90 degree elbow female threaded Type | Socket Weld (S/W) & SCREWED (SCRD) – NPT, BSP, BSPT |
90 degree threaded street elbow Form | 90 Deg Threaded Elbow, Forged Threaded 90° Elbow |
threaded 90 degree elbow Value Added Services: | Hot Dipped Galvanizing, Epoxy & FBE Coating, Electro Polish, Sand Blasting, Threading, Soldering |
brass threaded 90 degree elbow Production Grades: | Stainless Steel, Alloy Steel, Duplex, Nickel Alloys, Low temperature Steel, Carbon Steel, Cupro Nickel |
90 degree threaded street elbow Pressure Ratings | Up to 20,000 psig (1,378 bar) |
---|---|
90 degree elbow female threaded Temperature Ratings | Up to 1000° F (537° C) |
ASME B16.11 90 degree threaded elbow Material 316 stainless steel, brass, carbon steel | |
Types of 90 degree threaded elbow | NPT, ISO/BSP, SAE threads |
Sizes available | 1/16 to 1 in. |
Main Types | Pipe nipples, adapter and gaskets, reducing bushing and reducers, couplings, elbows, tees, crosses, union ball joints, caps, and plugs |
90 Degree Threaded Street Elbow Standards
ASME B16.11 screwed 90 degree elbow: | ASME 16.11, MSS SP-79, MSS SP-95, 83, 95, 97, BS 3799 |
DIN: | DIN2605, DIN2615, DIN2616, DIN2617, DIN28011 |
EN: | EN10253-1, EN10253-2 |
Threaded 90 Degree Elbow Material
Carbon Steel Screwed Elbow |
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stainless steel 90 degree threaded elbow |
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Alloy Steel 90 degree elbow female threaded |
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Titanium 90 degree threaded street elbow |
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Inconel threaded 90 degree elbow |
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Copper 90 degree short radius threaded elbow | T1, T2, C10100, C10200, C10300, C10400, C10500, C10700, C10800, C10910,C10920, TP1, TP2, C10930, C11000, C11300, C11400, C11500, C11600, C12000,C12200, C12300, TU1, TU2, C12500, C14200, C14420, C14500, C14510, C14520, C14530, C17200, C19200, C21000, C23000, C26000, C27000, C27400, C28000, C33000, C33200, C37000, C44300, C44400, C44500, C60800, C63020, C68700, C70400, C70600, C70620, C71000, C71500, C71520, C71640, etc |
Copper Nickel 90 Degree Short Radius Threaded Elbow | Copper Nickel 90/10 (C70600 ) 90 Degrees, Cupro Nickel 70/30 (C71500) 90 Degrees, UNS C71640 90 Degrees |
Brass Brass Threaded 90 Degree Elbow | 3602 / 2604 / H59 / H62 / etc. |
Hastelloy 90 Degree Elbow Female Threaded | Hastelloy C276 (UNS N10276) 90 Degrees, C22 (UNS N06022) 90 Degrees, C4 90 Degrees, C2000 90 Degrees, B2 90 Degrees, B3 90 Degrees, X 90 Degrees |
Monel Elbow brass threaded 90 degree elbow | Monel 400 (UNS No. N04400) 90 Degrees, Monel 500 (UNS No. N05500) 90 Degrees |
Alloy 20 90 Degree Elbow Female Threaded | Carpenter® 20 Alloy 90 Degrees, Alloy 20Cb-3 90 Degrees |
Aluminium 90 Degree Threaded Elbow | 5052 /6061/ 6063 / 2017 / 7075 / etc. |
Nickel 90 Degree Threaded Street Elbow | Nickel 200 90 Degrees, Nickel 201 90 Degrees |
Duplex Npt npt 90 degree elbows | S31803 / S32205 A182 Gr F51 / F52 / F53 / F54 / F55 / F57 / F59 / F60 / F61 |
Super Duplex Threaded 90 Degree Elbow | S32750 / S32760 A182 Gr F51 / F52 / F53 / F54 / F55 / F57 / F59 / F60 / F61 |
Incoloy 90 degree threaded elbow | Incoloy 800 90 Degree, Incoloy 800H 90 Degree, Incoloy 800HT (UNS N08800) 90 Degree, Incoloy 825 (UNS N08825) 90 Degree |
254 Smo Forged Brass Threaded 90 Degree Elbow | SMO 254/6Mo 90 Degree, UNS S31254 90 Degree, DIN 1.4547 90 Degree |
Nimonic Forged Npt 90 Degree Elbows | Nimonic 75 90 Degree, Nimonic 80A 90 Degree, Nimonic 90 90 Degree |
Other ASME B16.11 90 degree threaded elbow material | Tin bronze 90 Degree, Alumunum bronze 90 Degree, Lead bronze 90 Degree |
Skyland Metal is an ISO certified ASME B16.11 screwed 90 degree elbow manufacturer & stainless steel 90 degree threaded elbow distributor in India
ASME B16.11 90 Degree Threaded Elbow Types

Class 3000 elbow, Threaded 90 Degree Elbow

Class 6000 elbow, Threaded 90 Degree Elbow

Class 9000 elbow, Threaded 90 Degree

B16.11 90 Degree Threaded Elbow Elbow

ASTM A105 90 Degree Threaded Elbow

A182 90 Degree Threaded Elbow

ASTM A350 90 Degree Threaded Elbow

A182 Gr F304 forged 90 Degree Threaded Elbow

A182 Gr 90 Degree Threaded Elbow

A182 Gr F321 90 Degree Threaded Elbow

A182 Gr F347 90 Degree Threaded Elbow

A350 Gr LF2 90 Degree Threaded Elbow
90 Degree Threaded Elbow Dimensions
Check 90 Degree Threaded Elbow Dimensions

Class 2000 |
Nominal Pipe Size |
1/8 | 1/4 | 3/8 | 1/2 | 3/4 | 1 | 1 1/4 | 1 1/2 | 2 | 2 1/2 | 3 | 4 |
A | – | 7/8 | 31/32 | 1 1/8 | 1 5/16 | 1 1/2 | 1 3/4 | 2 | 2 3/8 | 3 | 3 3/8 | 4 3/16 | |
B | – | 29/32 | 1 1/16 | 1 5/16 | 1 9/16 | 1 27/32 | 2 7/32 | 2 1/2 | 3 1/32 | 3 11/16 | 4 5/16 | 5 3/4 | |
Wt | – | 0.198 | 0.283 | 0.500 | 0.773 | 1.013 | 1.550 | 2.180 | 3.140 | 6.500 | 10.925 | 26.675 | |
Class 3000 | 1/8 | 1/4 | 3/8 | 1/2 | 3/4 | 1 | 1 1/4 | 1 1/2 | 2 | 2 1/2 | 3 | 4 | |
A | 7/8 | 31/32 | 1 1/8 | 1 5/16 | 1 1/2 | 1 3/4 | 2 | 2 3/8 | 2 1/2 | 3 1/4 | 3 3/4 | 4 1/2 | |
B | 29/32 | 1 1/16 | 1 5/16 | 1 9/16 | 1 27/32 | 2 7/32 | 2 1/2 | 3 1/32 | 3 11/32 | 4 | 4 3/4 | 6 | |
Wt | 0.236 | 0.350 | 0.592 | 0.973 | 1.355 | 2.265 | 2.407 | 3.500 | 5.920 | 11.900 | 14.438 | 31.975 | |
Class 6000 | 1/8 | 1/4 | 3/8 | 1/2 | 3/4 | 1 | 1 1/4 | 1 1/2 | 2 | 2 1/2 | 3 | 4 | |
A | 31/32 | 1 1/8 | 1 5/16 | 1 1/2 | 1 3/4 | 2 | 2 3/8 | 2 1/2 | 3 1/4 | 3 3/4 | 4 3/16 | 4 1/2 | |
B | 1 1/6 | 1 5/16 | 1 9/16 | 1 27/32 | 2 7/32 | 2 1/2 | 3 1/32 | 3 11/32 | 4 | 4 3/4 | 5 3/4 | 6 | |
Wt | 0.250 | 0.625 | 1.023 | 1.625 | 2.625 | 3.500 | 6.750 | 7.500 | 13.438 | 20.875 | 39.050 | 38.000 |
90 Degree Threaded Elbow Class 2000 Dimensions NPS 1/2 to 4

NPS | Min Length of Thread |
Outside Dia of Band |
Min WT |
Center to End | ||
B | J | D | G | 90° A |
45° C |
|
1/2 | 10.9 | 13.6 | 33 | 3.18 | 28 | 22 |
3/4 | 12.7 | 13.9 | 38 | 3.18 | 33 | 25 |
1 | 14.7 | 17.3 | 46 | 3.68 | 38 | 28 |
1.1/4 | 17 | 18 | 56 | 3.89 | 44 | 33 |
1.1/2 | 17.8 | 18.4 | 62 | 4.01 | 51 | 35 |
2 | 19 | 19.2 | 75 | 4.27 | 60 | 43 |
2.1/2 | 23.6 | 28.9 | 92 | 5.61 | 76 | 52 |
3 | 25.9 | 30.5 | 109 | 5.99 | 86 | 64 |
4 | 27.7 | 33 | 146 | 6.55 | 106 | 79 |
90 Degree Threaded Elbow Class 3000 Dimensions NPS 1/2 to 4

NPS | Min Length of Thread |
Outside Dia of Band |
Min WT |
Center to End | ||
B | J | D | G | 90° A |
45° C |
|
1/2 | 10.9 | 13.6 | 38 | 4.09 | 33 | 25 |
3/4 | 12.7 | 13.9 | 46 | 4.32 | 38 | 28 |
1 | 14.7 | 17.3 | 56 | 4.98 | 44 | 33 |
1.1/4 | 17 | 18 | 62 | 5.28 | 51 | 35 |
1.1/2 | 17.8 | 18.4 | 75 | 5.56 | 60 | 43 |
2 | 19 | 19.2 | 84 | 7.14 | 64 | 44 |
2.1/2 | 23.6 | 28.9 | 102 | 7.65 | 83 | 52 |
3 | 25.9 | 30.5 | 121 | 8.84 | 95 | 64 |
4 | 27.7 | 33 | 152 | 11.18 | 114 | 79 |
Threaded Male & Female 90 Degree Elbow Dimensions NPS 1/2 to 4

NPS | Min Length of Thread |
Outside Dia of Band |
Min WT |
Center to End | ||
B | J | D | G | 90° A |
45° C |
|
1/2 | 10.9 | 13.6 | 46 | 8.15 | 38 | 28 |
3/4 | 12.7 | 13.9 | 56 | 8.53 | 44 | 33 |
1 | 14.7 | 17.3 | 62 | 9.93 | 51 | 35 |
1.1/4 | 17 | 18 | 75 | 10.59 | 60 | 43 |
1.1/2 | 17.8 | 18.4 | 84 | 11.07 | 64 | 44 |
2 | 19 | 19.2 | 102 | 12.09 | 83 | 52 |
2.1/2 | 23.6 | 28.9 | 121 | 15.29 | 95 | 64 |
3 | 25.9 | 30.5 | 146 | 16.64 | 106 | 79 |
4 | 27.7 | 33 | 152 | 18.67 | 114 | 79 |
General notes:
- Dimensions are in millimeters unless otherwise indicated.
- Dimension (B) is minimum length of perfect thread.
The length of useful thread (B plus threads with fully formed roots and flat crests) shall not be less than J.
Different threaded 90 degree elbow sealing types are selected industry wise such as many pressure systems onboard ships use BSPP 90 degree threaded elbow class 150 while many applications in the oil and gas industry use NPT 90 degree threaded elbow class 3000. NPT Thread stainless steel 90 degree threaded elbow is an American Standard Taper Pipe Thread as per ANSI/ASME B1.20.1.
We produce 90 degree short radius threaded elbow in below two most common standards for tapered threads
- NPT American National Standard Taper Pipe Thread A105 90 degree threaded elbow
- BSPT British Standard Pipe Taper Thread ASME B16.11 screwed 90 degree elbow
Why use NPT SS 90 degree threaded elbow?
- 90 degree short radius threaded elbow NPT threads have an angle of 60°
- NPT threads also have flattened peaks and valleys
Why use BSPT 90 degree elbows?
- BSPT threads have an angle of 55°
- Compare to NPT ASME B16.11 90 degree threaded elbow BSPT threads have rounded peaks and valleys
ASME B16.11 90 degree threaded elbow Threads:
- NPT : National Pipe Thread Taper
- FPT, FNPT, NPT(F)* Female or internal tapered pipe threads
- MPT, MNPT, NPT(M) Male or external tapered pipe threads
- BSPT: British Standard Pipe Taper
- BS 21: British Standard Pipe Taper
- DIN 2999: Pipe Threads for Tubes and Fittings
- PT: Japanese Industrial Standard (JIS) Tapered Pipe Thread
- ISO 7-1: Pipe Threads where Pressure-Tight Joints are made on the Threads
- DIN 158: Metric External Taper Screw Threads and Mating Internal Parallel Screw Threads
Brass Threaded 90 Degree Elbow Weight Chart

We maintain huge ready stock of 90 Degree Threaded Elbow In India
ASME B16.11 90 degree threaded elbow | 90 degree threaded elbow |
90 degree threaded street elbow | 90 degree elbow female threaded |
90 degree threaded street elbow | ASME B16.11 screwed 90 degree elbow |
threaded 90 degree elbow | 90 degree threaded elbow class 150 |
90 degree threaded elbow class 3000 | stainless steel 90 degree threaded elbow |
SS 90 degree threaded elbow | 90 degree short radius threaded elbow |
a105 90 degree threaded elbow | brass threaded 90 degree elbow |
npt 90 degree elbows | ASME B16.11 90 degree threaded elbow |
90 Degree Threaded Elbow | 90 Degree Threaded Street Elbow |
90 Degree Elbow Female Threaded | Threaded 90 Deg Elbow |
Threaded 90 Degree Elbow | 1/4 Npt 90 Degree Elbow |
90 Elbow Npt | Npt 90 Elbow |
90 Degree Elbow Npt | 90 degree threaded copper elbow |
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