Threaded / Screwed 90 Deg Elbow

【Technology brief】

ASME B16.11 Forged Threaded / Screwed 90 Deg Elbow

【Materia】

ASTM/ ASME A 105, ASTM/ ASME A 350 LF 2, ASTM / ASME A 53 GR. A & B, ASTM A 106 GR. A, B & C. API 5L GR. B,
API 5L X 42, X 46, X 52, X 60, X 65 & X 70. ASTM / ASME A 691 GR A, B & C

【Size】

1/8″ NB TO 4″ NB

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Description
Product Structure
Technical Parameters
Application
Type

Description

Rising in the national and international markets, HGFF Group Co.,Ltd is maintaining its reputation as a high-end manufacturer, supplier and exporter of Threaded / Screwed 90° Elbows. This fitting makes a 90° change of direction in the run of the pipe. It adds pressure losses to the system due to friction, impact and re-acceleration. The Stainless Steel Threaded 90° Elbow Fittings provides an eternal welded connection for essential applications such as water supply pipelines and other fluid transfer systems. For ANSI B16.11 Forged Screwed 90° Elbows, the ends Threaded 90 Deg Elbow, SS 90 deg. Threaded Elbow, 90 degrees Forged Screwed Elbow can be machined or socketed. These fittings are produced in two types; short radius elbows and long radius elbows. HGFF Group Co., Ltd. is an innovative manufacturer and stockist of ASME B16.11 Threaded / Screwed 90° Elbows. They provide services on the go for the customers and make consistent efforts to keep the clients satisfied

Product Structure

ANSI/ASME B16.11 Threaded 90 Degree Elbow Standard Specification

Dimensions	ASME 16.11, MSS SP-79, MSS SP-95, 83, 95, 97, BS 3799
Size	1/8″~4″ (DN6~DN100)
Class	3000 LBS, 6000 LBS, 9000 LBS
Type	Socket Weld (S/W) & SCREWED (SCRD) – NPT, BSP, BSPT
Form	90 Deg Threaded Elbow, Threaded Elbow, Threaded Pipe elbow
Value Added Services:	Hot Dipped Galvanizing, Epoxy & FBE Coating, Electro Polish, Sand Blasting, Threading, Soldering
Production Grades:	Stainless Steel, Alloy Steel, Duplex, Nickel Alloys, Low temperature Steel, Carbon Steel, Cupro Nickel

Manufacturing Standards of Threaded 90 Deg Elbow

ASME:	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 Elbow Material Grades

Stainless Steel Forged Threaded 90 Deg Elbow :
ASTM A182 F304, F304L, F306, F316L, F304H, F309S, F309H, F310S, F310H, F316TI, F316H, F316LN, F317, F317L, F321, F321H, F11, F22, F91, F347, F347H, F904L, ASTM A312/A403 TP304, TP304L, TP316, TP316L

Duplex & Super Duplex Steel Forged Threaded 90 Deg Elbow :
ASTM A 182 – F 51, F53, F55 S 31803, S 32205, S 32550, S 32750, S 32760, S 32950.

Carbon Steel Forged Threaded 90 Deg Elbow :
ASTM/ ASME A 105, ASTM/ ASME A 350 LF 2, ASTM / ASME A 53 GR. A & B, ASTM A 106 GR. A, B & C. API 5L GR. B, API 5L X 42, X 46, X 52, X 60, X 65 & X 70. ASTM / ASME A 691 GR A, B & C

Alloy Steel Forged Threaded 90 Deg Elbow :
ASTM / ASME A 182, ASTM / ASME A 335, ASTM / ASME A 234 GR P 1, P 5, P 9, P 11, P 12, P 22, P 23, P 91, ASTM / ASME A 691 GR 1 CR, 1 1/4 CR, 2 1/4 CR, 5 CR, 9CR, 91

Copper Alloy Steel Forged Threaded 90 Deg Elbow : ASTM / ASME SB 111 UNS NO. C 10100 , C 10200 , C 10300 , C 10800 , C 12000, C 12200, C 70600 C 71500, ASTM / ASME SB 466 UNS NO. C 70600 ( CU -NI- 90/10) , C 71500 ( CU -NI- 70/30)

Nickel Alloy Forged Threaded 90 Deg Elbow :
ASTM / ASME SB 336, ASTM / ASME SB 564 / 160 / 163 / 472, UNS 2200 (NICKEL 200) , UNS 2201 (NICKEL 201 ) , UNS 4400 (MONEL 400 ) , UNS 8020 ( ALLOY 20 / 20 CB 3 ) , UNS 8825 INCONEL (825) , UNS 6600 (INCONEL 600 ) , UNS 6601 (INCONEL 601) , UNS 6625 (INCONEL 625) , UNS 10276 (HASTELLOY C 276)

Technical Parameters

ANSI/ASME B16.11 THREADED ELBOW DIMENSIONS

Class 2000

Nominal
Pipe
Size

1/8

1/4

3/8

1/2

3/4

1 1/4

1 1/2

2 1/2

–

7/8

31/32

1 1/8

1 5/16

1 1/2

1 3/4

2 3/8

3 3/8

4 3/16

–

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

–

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 1/4

1 1/2

2 1/2

7/8

31/32

1 1/8

1 5/16

1 1/2

1 3/4

2 3/8

2 1/2

3 1/4

3 3/4

4 1/2

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 3/4

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 1/4

1 1/2

2 1/2

31/32

1 1/8

1 5/16

1 1/2

1 3/4

2 3/8

2 1/2

3 1/4

3 3/4

4 3/16

4 1/2

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 3/4

5 3/4

0.250

0.625

1.023

1.625

2.625

3.500

6.750

7.500

13.438

20.875

39.050

38.000

Threaded 90 Elbow Dimensions, 90 degree threaded elbow dimensions

Threaded Elbow Dimensions NPS 1/2 to 4 Class 2000

NPS	Min Length of Thread		Outside Dia of Band	Min WT	Center to End
NPS	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

Threaded Elbow Class 3000 Dimensions NPS 1/2 to 4

NPS	Min Length of Thread		Outside Dia of Band	Min WT	Center to End
NPS	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

Male Threaded Elbow Dimensions NPS 1/2 to 4 Class 6000

NPS	Min Length of Thread		Outside Dia of Band	Min WT	Center to End
NPS	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.

Threaded Elbow Weight

Threaded 90 Elbow Dimensions, 90 degree threaded elbow dimensions

Application

Forged Threaded / Screwed 90 Deg Elbow Application

ASME B16.11 90 Degree Threaded / Screwed Elbow are known to deliver exceptional performance and are
generally developed for meeting the demands. We offer a broad range of Forged 90 Degree Threaded Elbow
through a worldwide network of stock-keeping branches. This 90Deg. Threaded Elbow is used in various
industries like :
 Stainless Steel 90° Forged Screwed Elbow uses in Oil and Gas Pipeline
 90° Forged Threaded Pipe Elbow uses in Chemical Industry
 Alloy Steel 90° Screwed Elbow uses in Plumbing
 Forged Threaded 90 Degree Pipe Elbow uses in Heating
 90 Degree Forged Elbow uses in Water Supply Systems
 ANSI B16.11 Forged 90° Screwed Pipe Elbow uses in Power Plant
 90° Screwed Elbow uses in Paper & Pulp Industry
 90° Degree Threaded Elbow uses in General Purpose Applications
 Forged Screwed 90° Long Radius Elbow uses in Fabrication Industry
 90° Forged Threaded Elbow uses in Food Processing Industry
 Forged Threaded 90° Short Radius Elbow uses in Structural Pipe

Type

ASME B16.11 Forged Threaded / Screwed 90 Deg Elbow Available Types

Forged Threaded Elbow 90 Degree	Forged Screwed Long Radius 90 Degree Elbows
Threaded Fittings Pipe Elbow	Threaded 90° Short Radius Elbow
ASME B16.11 90 deg Threaded Elbow	90 Degree Elbow 3000LB Threaded
Stainless Steel 90 Degree	Screwed Pipe Elbow
Suppliers SS 90 Deg.	Forged Screwed Elbows
ANSI B16.11 90 Degree Forged Elbow Dealer	BS 3799 Forged 90 Degree Screwed Elbow Exporter
Forged Threaded 90 Deg Elbow Stockholder	Threaded 90° Pipe Elbow Distributors
Carbon Steel Threaded 90deg.Elbow	High Quality Threaded 90° Elbow Manufacturer
ASTM A182 Threaded Stainless Steel 90 Deg Elbows	Duplex Steel 90° Threaded Pipe Elbow
Super Duplex Steel 90 Deg Screwed Elbow	Copper Nickel Threaded 90 Deg Elbow
High Nickel Alloy 90°Forged Threaded Elbow	Hastelloy Threaded 90° Pipe Elbow Stockist
Titanium 90 Degree Screwed Elbow	Inconel Threaded 90 Deg Pipe Elbow