Dinesh Industries > Weld Neck Flange

Weld Neck Flange

Typically sold to industries that have a process based piping system, weld neck flanges are the most widely used type of flange. Many Weld Neck Flange Manufacturer prefer using the ASME B16.5 standard as a guidance system while producing these flanges. Since the ASME B16.5 standard allots requirements in terms of the material used, pressure and temperature rating, a pre-defined set of tolerances in addition to the testing methods to be used, size and dimensions as well. The pressure ranting for an ASME B16.5 Weld Neck Flange ranges between class 150 to class 2500. Although one of the more expensive costing devices used in a piping system, most industries prefer using the class 150 WNRF flange since they offer the highest level of joint integrity on account of being Butt-welded to a pipe.

ASME B16.5 Weld Neck Flange

ASME B16.5 Weld Neck Flange

Stainless Steel Weld Neck Flange

Stainless Steel Weld Neck Flange

Titanium Rf Weld Neck Flange

Titanium Rf Weld Neck Flange

Alloy Steel Flat Face Weld Neck Flange

Alloy Steel Flat Face Weld Neck Flange

Ansi B16 5 WNRF Flanges

Ansi B16 5 WNRF Flanges

Carbon Steel WNRF Flanges

Carbon Steel WNRF Flanges

Stainless Steel Weld Neck flange and Class 150 WNRF Flange Manufacturer in India according to ASME B16.5

Moreover, these pipes are used for both high temperature as well as high pressure applications. Generally, stainless steel grades are preferred for high temperature settings, while carbon and alloy steel grades are used for pressure settings. Since the Carbon Steel Weld Neck Flange is to be butt-welded, the carbon content of the alloy needs to be less, in order to facilitate the welding process.  And since carbon steel grades cost low, the cost of producing them is lowered too. In comparison to both alloy steel and carbon steel grades, the Stainless Steel Weld Neck Flange is more expensive. However, the fact that stainless steel flanges outperform either of the forementioned grades, makes up for its expensiveness.

Standard Specification of ASME B16.5 Weld Neck Flange

Size  1/2″ (15 NB) to 48″ (1200NB)
Flange Face Type Manufacturer Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)
Coating/Surface Treatment Oil Black Paint, Yellow Transparent, Anti-rust Paint, Zinc Plated, Cold and Hot Dip Galvanized.
Pressure Ratings PN6, PN10, PN16, PN25, PN40, PN64 etc.
Dimensions and Pressure Ratings Table D, E, F, & H, ANSI, BS4504, MSS- SP-44, BS3293, PN6, 10, 16, 25, 64 BS10, DIN Standards
Standards ANSI B16.47 Series A & B, ANSI B16.5, MSS SP44, ASA, API-605, AWWA, Custom Drawings.
Pressure class 150#, 300#, 600#, 1500#
Export to Howrah, Gujarat, Kuwait, Tau, London, Muscat, Jamshedpur, Coimbatore, Mexico, New Delhi, Ankara, Caracas, Montreal, Courbevoie, Ahmedabad, Ranchi, Ahvaz, Kanpur, Vadodara, Dammam, Istanbul, Ernakulam, Sydney, Riyadh, Ludhiana, Lagos, Baroda, Janeiro, Rajkot, Abu Dhabi, Santiago, Melbourne, Bangalore, Indore, Bogota, Ludhiana, Noida, Manama, Perth, Kolkata, Khobar, Surat, Mumbai, Pimpri-Chinchwad, Gimhae-si, Gurgaon, Port-of-Spain, Tehran, Calgary, Bengaluru, Thiruvananthapuram, Nagpur, Hyderabad, Chennai
Test Direct-reading Spectrograph, X-ray detector, UI trasonic flaw detector, Hydrostatic testing machine, Magnetic particle detector

Titanium Rf Weld Neck Flange Schedule Chart, Class 125/ 150 LWNRF Flanges Pressure Ratings

Check Weld neck Raised Face Flange Price List

ASME B16.5 Weld Neck Flange Price in India Weld neck Raised Face Flange Price in INR ASME B16.5 Weld Neck Flange Price in USD Class 150 Weld Neck Flange Price in UAE Dirham
ASTM/ASME SA 105N 1.1/2NB 300LB SCH XS WELD NECK FLANGE ASME B16.5 Per Kg Rs. 2,332 US $31.37 UAE Dirham 115.26

View Carbon Steel WNRF Flanges Thickness, Accept All Small/ Large Orders Of Api 6bx Weld Neck Flange With low price

Class 150 Weld Neck Flange Dimensions

Weld Neck Flange Dimensions

Flange NPS Inside
Diameter
Outside
Diameter
Bolt Circle
(BC)
Raised Face
(R)
Raised Face
(RF)
H H1 Raised Face
Thickness (T)
T1 Flat Face
Thickness (T2)
Bolt Hole
(B)
No. of
Bolt Holes
1/2″ 0.62″ 3.50″ 2.38″ 1.38″ .063″ 1.19″ 0.84″ 1.88″ .38″ 1.82″ .62″ 4
3/4″ 0.82″ 3.88″ 2.75″ 1.69″ .063″ 1.50″ 1.05″ 2.06″ .44″ 2.00″ .62″ 4
1″ 1.05″ 4.25″ 3.12″ 2.00″ .063″ 1.94″ 1.32″ 2.19″ .50″ 2.13″ .62″ 4
1-1/4″ 1.38″ 4.62″ 3.50″ 2.50″ .063″ 2.31″ 1.66″ 2.25″ .56″ 2.19″ .62″ 4
1-1/2″ 1.61″ 5.00″ 3.88″ 2.88″ .063″ 2.56″ 1.90″ 2.44″ .62″ 2.38″ .62″ 4
2″ 2.07″ 6.00″ 4.75″ 3.62″ .063″ 3.06″ 2.38″ 2.50″ .69″ 2.44″ .75″ 4
2-1/2″ 2.47″ 7.00″ 5.50″ 4.12″ .063″ 3.56″ 2.88″ 2.75″ .82″ 2.69″ .75″ 4
3″ 3.07″ 7.50″ 6.00″ 5.00″ .063″ 4.25″ 3.50″ 2.75″ .88″ 2.69″ .75″ 4
3-1/2″ 3.55″ 8.50″ 7.00″ 5.50″ .063″ 4.81″ 4.00″ 2.81″ .88″ 2.75″ .75″ 8
4″ 4.03″ 9.00″ 7.50″ 6.19″ .063″ 5.31″ 4.50″ 3.00″ .88″ 2.94″ .75″ 8
5″ 5.05″ 10.00″ 8.50″ 7.31″ .063″ 6.44″ 5.56″ 3.50″ .88″ 3.44″ .88″ 8
6″ 6.07″ 11.00″ 9.50″ 8.50″ .063″ 7.56″ 6.63″ 3.50″ .94″ 3.44″ .88″ 8
8″ 7.98″ 13.50″ 11.75″ 10.62″ .063″ 9.69″ 8.63″ 4.00″ 1.06″ 3.94″ .88″ 8
10″ 10.02″ 16.00″ 14.25″ 12.75″ .063″ 12.00″ 10.75″ 4.00″ 1.13″ 3.94″ 1.00″ 12
12″ 12.00″ 19.00″ 17.00″ 15.00″ .063″ 14.38″ 12.75″ 4.50″ 1.19″ 4.44″ 1.00″ 12
14″ 13.25″ 21.00″ 18.75″ 16.25″ .063″ 15.75″ 14.00″ 5.00″ 1.32″ 4.94″ 1.12″ 12
16″ 15.25″ 23.50″ 21.25″ 18.50″ .063″ 18.00″ 16.00″ 5.00″ 1.38″ 4.94″ 1.12″ 16
18″ 17.25″ 25.00″ 22.75″ 21.00″ .063″ 19.88″ 18.00″ 5.50″ 1.50″ 5.44″ 1.25″ 16
20″ 19.25″ 27.50″ 25.00″ 23.00″ .063″ 22.00″ 20.00″ 5.69″ 1.63″ 5.63″ 1.25″ 20
22″ 21.25″ 29.50″ 27.25″ 25.25″ .063″ 24.25″ 22.00″ 5.88″ 1.75″ 5.82″ 1.38″ 20
24″ 23.25″ 32.00″ 29.50″ 27.25″ .063″ 26.12″ 24.00″ 6.00″ 1.82″ 5.94″ 1.38″ 20

300 Lb Weld Neck Flange Dimensions Table

Weld Neck Flange Dimensions

Flange NPS Inside
Diameter
Outside
Diameter
Bolt Circle
(BC)
Raised Face
(R)
Raised Face
(RF)
H H1 Raised Face
Thickness (T)
T1 Flat Face
Thickness (T2)
Bolt Hole
(B)
No. of
Bolt Holes
1/2″ 0.62″ 3.75″ 2.62″ 1.38″ .063″ 1.50″ 0.84″ 2.06″ .50″ 2.00″ 0.62″ 4
3/4″ 0.82″ 4.62″ 3.25″ 1.69″ .063″ 1.88″ 1.05″ 2.25″ .56″ 2.19″ 0.75″ 4
1″ 1.05″ 4.88″ 3.50″ 2.00″ .063″ 2.12″ 1.32″ 2.44″ .63″ 2.38″ 0.75″ 4
1-1/4″ 1.38″ 5.25″ 3.88″ 2.50″ .063″ 2.50″ 1.66″ 2.56″ .69″ 2.50″ 0.75″ 4
1-1/2″ 1.61″ 6.12″ 4.50″ 2.88″ .063″ 2.75″ 1.90″ 2.69″ .75″ 2.63″ 0.88″ 4
2″ 2.07″ 6.50″ 5.00″ 3.62″ .063″ 3.31″ 2.38″ 2.75″ .82″ 2.69″ 0.75″ 8
2-1/2″ 2.47″ 7.50″ 5.88″ 4.12″ .063″ 3.94″ 2.88″ 3.00″ .94″ 2.94″ 0.88″ 8
3″ 3.07″ 8.25″ 6.62″ 5.00″ .063″ 4.62″ 3.50″ 3.12″ 1.06″ 3.06″ 0.88″ 8
3-1/2″ 3.55″ 9.00″ 7.25″ 5.50″ .063″ 5.25″ 4.00″ 3.19″ 1.13″ 3.13″ 0.88″ 8
4″ 4.03″ 10.00″ 7.88″ 6.19″ .063″ 5.75″ 4.50″ 3.38″ 1.19″ 3.32″ 0.88″ 8
5″ 5.05″ 11.00″ 9.25″ 7.31″ .063″ 7.00″ 5.56″ 3.88″ 1.32″ 3.82″ 0.88″ 8
6″ 6.07″ 12.50″ 10.62″ 8.50″ .063″ 8.12″ 6.63″ 3.88″ 1.38″ 3.82″ 0.88″ 12
8″ 7.98″ 15.00″ 13.00″ 10.62″ .063″ 10.25″ 8.63″ 4.38″ 1.56″ 4.32″ 1.00″ 12
10″ 10.02″ 17.50″ 15.25″ 12.75″ .063″ 12.62″ 10.75″ 4.62″ 1.82″ 4.56″ 1.12″ 16
12″ 12.00″ 20.50″ 17.75″ 15.00″ .063″ 14.75″ 12.75″ 5.12″ 1.94″ 5.06″ 1.25″ 16
14″ 13.25″ 23.00″ 20.25″ 16.25″ .063″ 16.75″ 14.00″ 5.62″ 2.06″ 5.56″ 1.25″ 20
16″ 15.25″ 25.50″ 22.50″ 18.50″ .063″ 19.00″ 16.00″ 5.75″ 2.19″ 5.69″ 1.38″ 20
18″ 17.25″ 28.00″ 24.75″ 21.00″ .063″ 21.00″ 18.00″ 6.25″ 2.32″ 6.19″ 1.38″ 24
20″ 19.25″ 30.50″ 27.00″ 23.00″ .063″ 23.12″ 20.00″ 6.38″ 2.44″ 6.32″ 1.38″ 24
22″ 21.25″ 33.00″ 29.25″ 25.25″ .063″ 25.25″ 22.00″ 6.50″ 2.57″ 6.44″ 1.62″ 24
24″ 23.25″ 36.00″ 32.0″ 27.25″ .063″ 27.62″ 24.00″ 6.62″ 2.69″ 6.56″ 1.62″ 24
Get Alloy Steel Flat Face Weld Neck Flange With Instant Delivery In India, Get a Live Quote Now For Inconel Orifice WNRF Flange.

Class 400 Weld Neck Flange Dimensions Chart

Weld Neck Flange Dimensions

Flange NPS Inside
Diameter
Outside
Diameter
Bolt Circle
(BC)
Raised Face
(R)
Raised Face
(RF)
H H1 Raised Face
Thickness (T)
T1 Flat Face
Thickness (T2)
Bolt Hole
(B)
No. of
Bolt Holes
1/2″ .55″ 3.75″ 2.62″ 1.38″ .250″ 1.50″ 0.84″ 2.31″ 0.56″ 2.06″ 0.62″ 4
3/4″ .74″ 4.62″ 3.25″ 1.69″ .250″ 1.88″ 1.05″ 2.50″ 0.62″ 2.25″ 0.75″ 4
1″ .96″ 4.88″ 3.50″ 2.00″ .250″ 2.12″ 1.32″ 2.69″ 0.69″ 2.44″ 0.75″ 4
1-1/4″ 1.28″ 5.25″ 3.88″ 2.50″ .250″ 2.50″ 1.66″ 2.87″ 0.81″ 2.62″ 0.75″ 4
1-1/2″ 1.50″ 6.12″ 4.50″ 2.88″ .250″ 2.75″ 1.90″ 3.00″ 0.88″ 2.75″ 0.88″ 4
2″ 1.94″ 6.50″ 5.00″ 3.62″ .250″ 3.31″ 2.38″ 3.13″ 1.00″ 2.88″ 0.75″ 8
2-1/2″ 2.32″ 7.50″ 5.88″ 4.12″ .250″ 3.94″ 2.88″ 3.37″ 1.12″ 3.12″ 0.88″ 8
3″ 2.90″ 8.25″ 6.62″ 5.00″ .250″ 4.62″ 3.50″ 3.50″ 1.25″ 3.25″ 0.88″ 8
3-1/2″ 3.36″ 9.00″ 7.25″ 5.50″ .250″ 5.25″ 4.00″ 3.63″ 1.38″ 3.38″ 1.00″ 8
4″ 3.83″ 10.00″ 7.88″ 6.19″ .250″ 5.75″ 4.50″ 3.75″ 1.38″ 3.50″ 1.00″ 8
5″ 4.81″ 11.00″ 9.25″ 7.31″ .250″ 7.00″ 5.56″ 4.25″ 1.50″ 4.00″ 1.00″ 8
6″ 5.76″ 12.50″ 10.62″ 8.50″ .250″ 8.12″ 6.63″ 4.31″ 1.62″ 4.06″ 1.00″ 12
8″ 7.63″ 15.00″ 13.00″ 10.62″ .250″ 10.25″ 8.63″ 4.87″ 1.88″ 4.62″ 1.12″ 12
10″ 9.75″ 17.50″ 15.25″ 12.75″ .250″ 12.62″ 10.75″ 5.13″ 2.12″ 4.88″ 1.25″ 16
12″ 11.75″ 20.50″ 17.75″ 15.00″ .250″ 14.75″ 12.75″ 5.63″ 2.25″ 5.38″ 1.38″ 16
14″ 13.00″ 23.00″ 20.25″ 16.25″ .250″ 16.75″ 14.00″ 6.13″ 2.38″ 5.88″ 1.38″ 20
16″ 15.00″ 25.50″ 22.50″ 18.50″ .250″ 19.00″ 16.00″ 6.25″ 2.50″ 6.00″ 1.50″ 20
18″ 17.00″ 28.00″ 24.75″ 21.00″ .250″ 21.00″ 18.00″ 6.75″ 2.62″ 6.50″ 1.50″ 24
20″ 19.00″ 30.50″ 27.00″ 23.00″ .250″ 23.12″ 20.00″ 6.87″ 2.75″ 6.62″ 1.62″ 24
22″ 21.00″ 33.00″ 29.25″ 25.25″ .250″ 25.25″ 22.00″ 7.00″ 2.88″ 6.75″ 1.75″ 24
24″ 23.00″ 36.00″ 32.00″ 27.25″ .250″ 27.62″ 24.00″ 7.13″ 3.00″ 6.88″ 1.88″ 24

Wnrf Flange Dimensions 600#

Weld Neck Flange Dimensions

Flange NPS Inside
Diameter
Outside
Diameter
Bolt Circle
(BC)
Raised Face
(R)
Raised Face
(RF)
H H1 Raised Face
Thickness (T)
T1 Flat Face
Thickness (T2)
Bolt Hole
(B)
No. of
Bolt Holes
1/2″ 0.55″ 3.75″ 2.62″ 1.38″ .250″ 1.50″ 0.84″ 2.31″ 0.56″ 2.06″ 0.62″ 4
3/4″ 0.74″ 4.62″ 3.25″ 1.69″ .250″ 1.88″ 1.05″ 2.50″ 0.62″ 2.25″ 0.75″ 4
1″ 0.96″ 4.88″ 3.50″ 2.00″ .250″ 2.12″ 1.32″ 2.69″ 0.69″ 2.44″ 0.75″ 4
1-1/4″ 1.28″ 5.25″ 3.88″ 2.50″ .250″ 2.50″ 1.66″ 2.87″ 0.81″ 2.62″ 0.75″ 4
1-1/2″ 1.50″ 6.12″ 4.50″ 2.88″ .250″ 2.75″ 1.90″ 3.00″ 0.88″ 2.75″ 0.88″ 4
2″ 1.94″ 6.50″ 5.00″ 3.62″ .250″ 3.31″ 2.38″ 3.13″ 1.00″ 2.88″ 0.75″ 8
2-1/2″ 2.32″ 7.50″ 5.88″ 4.12″ .250″ 3.94″ 2.88″ 3.37″ 1.12″ 3.12″ 0.88″ 8
3″ 2.90″ 8.25″ 6.62″ 5.00″ .250″ 4.62″ 3.50″ 3.50″ 1.25″ 3.25″ 0.88″ 8
3-1/2″ 3.36″ 9.00″ 7.25″ 5.50″ .250″ 5.25″ 4.00″ 3.63″ 1.38″ 3.38″ 1.00″ 8
4″ 3.83″ 10.75″ 8.50″ 6.19″ .250″ 6.00″ 4.50″ 4.25″ 1.5″ 4.00″ 1.00″ 8
5″ 4.81″ 13.00″ 10.50″ 7.31″ .250″ 7.44″ 5.56″ 4.75″ 1.75″ 4.50″ 1.12″ 8
6″ 5.76″ 14.00″ 11.50″ 8.50″ .250″ 8.75″ 6.63″ 4.87″ 1.88″ 4.62″ 1.12″ 12
8″ 7.63″ 16.50″ 13.75″ 10.62″ .250″ 10.75″ 8.63″ 5.50″ 2.19″ 5.25″ 1.25″ 12
10″ 9.75″ 20.00″ 17.00″ 12.75″ .250″ 13.5″ 10.75″ 6.25″ 2.50″ 6.00″ 1.38″ 16
12″ 11.75″ 22.00″ 19.25″ 15.00″ .250″ 15.75″ 12.75″ 6.37″ 2.62″ 6.12″ 1.38″ 20
14″ 13.00″ 23.75″ 20.75″ 16.25″ .250″ 17.00″ 14.00″ 6.75″ 2.75″ 6.50″ 1.50″ 20
16″ 15.00″ 27.00″ 23.75″ 18.50″ .250″ 19.50″ 16.00″ 7.25″ 3.00″ 7.00″ 1.62″ 20
18″ 17.00″ 29.25″ 25.75″ 21.00″ .250″ 21.50″ 18.00″ 7.50″ 3.25″ 7.25″ 1.75″ 20
20″ 19.00″ 32.00″ 28.50″ 23.00″ .250″ 24.00″ 20.00″ 7.75″ 3.50″ 7.50″ 1.75″ 24
22″ 21.00″ 34.25″ 30.63″ 25.25″ .250″ 26.25″ 22.00″ 8.00″ 3.75″ 7.75″ 1.75″ 24
24″ 23.00″ 37.00″ 33.00″ 27.25″ .250″ 28.25″ 24.00″ 8.25″ 4.00″ 8.00″ 2.00″ 24

900 Lb Weld Neck Flange Dimensions

Weld Neck Flange Dimensions

Flange NPS Inside
Diameter
Outside
Diameter
Bolt Circle
(BC)
Raised Face
(R)
Raised Face
(RF)
H H1 Raised Face
Thickness (T)
T1 Flat Face
Thickness (T2)
Bolt Hole
(B)
No. of
Bolt Holes
3″ 2.90″ 9.50″ 7.50″ 5.00″ .250″ 5.00″ 3.50″ 4.25″ 1.50″ 4.00″ 1.00″ 8
4″ 3.83″ 11.50″ 9.25″ 6.19″ .250″ 6.25″ 4.50″ 4.75″ 1.75″ 4.50″ 1.25″ 8
5″ 4.81″ 13.75″ 11.00″ 7.31″ .250″ 7.50″ 5.56″ 5.25″ 3.00″ 5.00″ 1.38″ 8
6″ 5.76″ 15.00″ 12.50″ 8.50″ .250″ 9.25″ 6.63″ 5.75″ 2.19″ 5.50″ 1.25″ 12
8″ 7.63″ 18.50″ 15.50″ 10.63″ .250″ 11.75″ 8.63″ 6.63″ 2.50″ 6.38″ 1.50″ 12
10″ 9.75″ 21.50″ 18.50″ 12.75″ .250″ 14.50″ 10.75″ 7.50″ 2.75″ 7.25″ 1.50″ 16
12″ 11.75″ 24.00″ 21.00″ 15.00″ .250″ 16.50″ 12.75″ 8.13″ 3.13″ 7.88″ 1.50″ 20
14″ 13.00″ 25.25″ 22.00″ 16.25″ .250″ 17.75″ 14.00″ 8.63″ 3.38″ 8.38″ 1.63″ 20
16″ 15.00″ 27.75″ 24.25″ 18.50″ .250″ 20.00″ 16.00″ 8.75″ 3.50″ 8.50″ 1.75″ 20
18″ 17.00″ 31.00″ 27.00″ 21.00″ .250″ 22.25″ 18.00″ 9.25″ 4.00″ 9.00″ 2.00″ 20
20″ 19.00″ 33.75″ 29.50″ 23.00″ .250″ 24.50″ 20.00″ 10.00″ 4.25″ 9.75″ 2.13″ 20
24″ 23.00″ 41.00″ 35.50″ 27.25″ .250″ 29.50″ 24.00″ 11.75″ 5.50″ 11.50″ 2.63″ 20
Check Ansi B16 5 Long Weld Neck Flange Dimensions In Mm, Brass Forged WNRF Flange At Low Price

Dimenisons Table Of Wnrf Flange Class 1500

Weld Neck Flange Dimensions

Flange NPS Inside
Diameter
Outside
Diameter
Bolt Circle
(BC)
Raised Face
(R)
Raised Face
(RF)
H H1 Raised Face
Thickness (T)
T1 Flat Face
Thickness (T2)
Bolt Hole
(B)
No. of
Bolt Holes
1/2″ 0.55″ 4.75″ 3.25″ 1.38″ .250″ 1.50″ 0.84″ 2.63″ 0.88″ 2.38″ 0.88″ 4
3/4″ 0.74″ 5.13″ 3.50″ 1.69″ .250″ 1.75″ 1.05″ 3.00″ 1.00″ 2.75″ 0.88″ 4
1″ 0.96″ 5.88″ 4.00″ 2.00″ .250″ 2.06″ 1.32″ 3.13″ 1.13″ 2.88″ 1.00″ 4
1-1/4″ 1.28″ 6.25″ 4.38″ 2.50″ .250″ 2.50″ 1.66″ 3.13″ 1.13″ 2.88″ 1.00″ 4
1-1/2″ 1.50″ 7.00″ 4.88″ 2.88″ .250″ 2.75″ 1.90″ 3.50″ 1.25″ 3.25″ 1.13″ 4
2″ 1.94″ 8.50″ 6.50″ 3.63″ .250″ 4.13″ 2.38″ 4.25″ 1.50″ 4.00″ 1.00″ 8
2-1/2″ 2.32″ 9.63″ 7.50″ 4.13″ .250″ 4.88″ 2.88″ 4.38″ 1.63″ 4.13″ 1.13″ 8
3″ 2.90″ 10.50″ 8.00″ 5.00″ .250″ 5.25″ 3.50″ 4.88″ 1.88″ 4.63″ 1.25″ 8
4″ 3.83″ 12.25″ 9.50″ 6.19″ .250″ 6.38″ 4.50″ 5.13″ 2.13″ 4.88″ 1.38″ 8
5″ 4.81″ 14.75″ 11.50″ 7.31″ .250″ 7.75″ 5.56″ 6.38″ 2.88″ 6.13″ 1.63″ 8
6″ 5.76″ 15.50″ 12.50″ 8.50″ .250″ 9.00″ 6.63″ 7.00″ 3.25″ 6.75″ 1.50″ 12
8″ 7.63″ 19.00″ 15.50″ 10.63″ .250″ 11.50″ 8.63″ 8.63″ 3.63″ 8.38″ 1.75″ 12
10″ 9.75″ 23.00″ 19.00″ 12.75″ .250″ 14.50″ 10.75″ 10.25″ 4.25″ 10.00″ 2.00″ 12
12″ 11.75″ 26.50″ 22.50″ 15.00″ .250″ 17.75″ 12.75″ 11.38″ 4.88″ 11.13″ 2.13″ 16
14″ 13.00″ 29.50″ 25.00″ 16.25″ .250″ 19.50″ 14.00″ 12.00″ 5.25″ 11.75″ 2.38″ 16
16″ 15.00″ 32.50″ 27.75″ 18.50″ .250″ 21.75″ 16.00″ 12.50″ 5.75″ 12.25″ 2.63″ 16
18″ 17.00″ 36.00″ 30.50″ 21.00″ .250″ 23.50″ 18.00″ 13.13″ 6.38″ 12.88″ 2.88″ 16
20″ 19.00″ 38.75″ 32.75″ 23.00″ .250″ 25.25″ 20.00″ 14.25″ 7.00″ 14.00″ 3.13″ 16
24″ 23.00″ 46.00″ 39.00″ 27.25″ .250″ 30.00″ 24.00″ 16.25″ 8.00″ 16.00″ 3.63″ 16

Different Types of ASME B16.5 Weld Neck Flange

Ansi B16 5 Long Weld Neck Flange

Ansi B16 5 Long Weld Neck Flange

Asme B16.5 Weld Neck Flange

Asme B16.5 Weld Neck Flange

Api Weld Neck Flanges

Api Weld Neck Flanges

Api 6bx Weld Neck Flange

Api 6bx Weld Neck Flange

Bs 4504 Weld Neck Flange

Bs 4504 Weld Neck Flange

Bs10 Table E Weld Neck Flange

Bs10 Table E Weld Neck Flange

B16.5 Weld Neck Flange

B16.5 Weld Neck Flange

Weld Neck Backing Flange

Weld Neck Backing Flange

Carbon Steel Weld Neck Flange

Carbon Steel Weld Neck Flange

En 1092-1 Weld Neck Flange

En 1092-1 Weld Neck Flange

En Weld Neck Flange

En Weld Neck Flange

Table E Weld Neck Flanges

Table E Weld Neck Flanges

Flat Face Weld Neck Flange

Flat Face Weld Neck Flange

Forged Weld Neck Flange

Forged Weld Neck Flange

Female Face Weld Neck Flange

Female Face Weld Neck Flange

Forged Steel Weld Neck Flange

Forged Steel Weld Neck Flange

High Pressure Weld Neck Flange

High Pressure Weld Neck Flange

Inconel 600 Weld Neck Flange

Inconel 600 Weld Neck Flange

Jis Weld Neck Flange

Jis Weld Neck Flange

Class 125 Weld Neck Flange

Class 125 Weld Neck Flange

Material of Forged Steel Weld Neck Flange

Stainless Steel ASTM A182 Gr. 304, 304H, 309, 310, 316, 316L, 317L, 321, 347, 904L
Carbon Steel High Yield CS ASTM A694 / A694 (F52 F56 F60 F65 F70 F80), A105N, ASTM A350 LF2 / ASME SA350, ASTM/ASME A/SA105 A/SA105N & ASTM A105 / ASME SA105
Duplex Steel ASTM A 182, ASME SA 182 UNS NO S31803, S32205. Werkstoff No. 1.4462
Nickel Alloy ASTM / ASME SB 564 UNS 4400 (MONEL 400 ), UNS 2200 ( NICKEL 200 ), UNS 8825 INCONEL (825), UNS 2201 (NICKEL 201 ), UNS 8020 ( ALLOY 20 / 20 CB 3, UNS 6601 ( INCONEL 601 ), UNS 6625 (INCONEL 625), UNS 6600 (INCONEL 600 ), UNS 10276 ( HASTELLOY C 276 )
Copper Nickel Cupro Nickel 70/30 (C71500), Copper Nickel 90/10 (C70600 ), ASTM / ASME SB 62 / 151 / 61 / 152, UNS C71640
Alloy Steel F11, F12, F5, F9, F22, F91

We sale Below Products on regular basis in USA, Far East Asia

Ring Joint Weld Neck Flange Colombia, Bangladesh, Finland, Malaysia
Long Weld Neck Flange 600# Indonesia, UK, Nigeria, Philippines
Dn150 Pn16 Weld Neck Flange Taiwan, Kuwait, Brazil, South Africa
Mss-sp-44 Weld Neck Flange Europe, Norway, Malaysia, United Arab Emirates (UAE)
Weld Neck Flange Material Italy, Poland, Malaysia, Philippines
Nozzle Weld Neck Flange Malaysia, Europe, Thailand, Qatar
4 Carbon Steel Weld Neck Flange Spain, Mexico, UK, Singapore
Dn40 Weld Neck Flange USA, Romania, Ellington -United States, Netherlands
ANSI B16.5 150LB welding neck Forged flange WNRF France, Hong Kong, UAE, Oman
En 1092-1 Weld Neck Flange South Africa, Los Alamos -Mexico, Malaysia, United Kingdom -UK
Din 2633 Weld Neck Flange Pn16 Japan, Thailand, Malaysia, Czechia
24" class 150 asme b16.5 stainless steel standard weld neck flange Malaysia, Russia, UAE, Malaysia
Carbon Steel A105 Welding Neck Flange 1/2inch Australia, NY 12203 (USA), China, Sweden
3inch 1500# RF Weld neck flange ASME B16.5 Canada, Philippines, Belgium, Dammam -KSA
3/4” 300lbs Ansi B16.5 316l Weld Neck Flange Germany, Iran, Singapore, Chile
ansi b16.5 class 150 weld neck flange Malaysia, Malaysia, Philippines, UK
ANSI B16.5 gr2 WN RF welding neck Flanges Saudi Arabia (KSA), Malaysia, Singapore, Egypt
ANSI b16.5 Class 150 6 inch 304 Stainless Steel Weld Neck Flange Turkey, Canada, Dubai, Europe
1/2" – 96" Welding Neck Blind Flange South Korea, Singapore, Singapore, Bahrain