Weld Neck Flange and WNRF Flanges Manufacturer Up To 60” or Custom

Weld Neck Flange Review

Ex. Stock Sizes: 1/2″ to 24″
Pressure Class: Class 150-2500
Custom Size: Yes
Face : FF, RF, RTJ
MTC: EN 10204 3.1 and 3.2

ASTM A182 F304 Stainless Steel WNRF Flanges Manufacturer in India As Per ASME B16.5

WNRF Flange Standards

Standards	Types
German	DIN 2527, DIN 2566, DIN 2573, DIN 2576, DIN 2641, DIN 2642, DIN 2655, DIN 2656, DIN 2627 ,DIN 2628,
British standard	BS10, BS3293, BS1560, BS4504
American standard	ANSI B16.47 Series A & B, AWWA, ASA, MSS SP44, ANSI B16.48, ANSI B16.5,ANSI B16.36, API-605
Other	JIS B2220; EN1092-1, UNI2276, GOST12820, AWWA C207; KS B1503, SABS1123; NFE29203 KS B1503

Weld Neck Blind Flange

WNRF Flange

Weld Neck Reducing Flange

Table of Content

Standard Specification of Weld Neck Flange
Check Weld neck Raised Face Flange Price List
Class 150 Weld Neck Flange Dimensions
Schedule Chart of Weld Neck Flat Face Flange
Weld Neck Flat Face Flange Documentations
Ready Stock of Weld Neck Flange Materials
Available Material Stocklist Of WNRTJ Flange
Raised Face vs Flat Face Weld Neck Flange
Types of Weld Neck Flange
300 Lb Weld Neck Flange Dimensions Table
Class 400 Weld Neck Flange Dimensions Chart
WNRF Flange Dimensions 600#
900 Lb Weld Neck Flange Dimension

Class 1500 WNRF Flange Dimenisons Table
Material Specification Of WNRTJ Flange
A182 F11 RFWN Flange Manufacturing Process
ASTM A105 Weld Neck Flange Class 2500 Pressure Ratings
A182 F11 Weld Neck Flange Weight In kg
Duplex 2205 Weld Neck Orifice Flange Destructive And Non Destructive Testing
How Are Weld Neck Flanges Welded?
Bolt Chart Of ANSI B16.5 WNRF Flange
A350 Lf2 Weld Neck Flange Welding Methods
JIS 10k Weld Neck Flange Dimensions
Alloy 800 Weld Neck Flange Applications
What Is Purpose Of Welding Neck Flange?
Super Duplex 2507 Weld Neck Flange Tolerances
Face Types Of Inconel 625 Forged Weld Neck Flange
Weld Neck PN16 Flange Finish Types
Pressure Calculations For Alloy 825 Weld Neck Flange
ASTM A182 F304 Weld Neck Flat Face Flange Documentations
Weld Neck Reducing Flange Gaskets
Coatings Of ASME SA105 FFWN Flange
A182 F22 WNRF Flange Manufacturing Equipment Used

Standard Specification of Weld Neck Flange

View Weld Neck Flange Stockist in India who offers Schedule upto XXS as per Standards

Weld Neck Blind Flange Material

Stainless Steel
Carbon
Alloy Steel
Nickel Alloy

Weld Neck Raised Face Flange Sizes

NPS: 1/2″ to 24″
SCH: Sch 5 to XXS
Class:150 to 2500#
Custom Size Available

EN Weld Neck Flange Standards

MSS SP44
ASME B16.47 Series A & B
ASME B16.5

Welding Neck Flange Advantages

High tensile strength
Low maintenance
Excellent resistance

High Pressure Weld Neck Flange Supporting Material

Flange Bolts
Gasket
Ring Joint

Wnrf Flange Facility

NDT
X-ray Detector
Hydro test

WN Flange Face

Welding Neck Flange Finish

Serrated
Mirror
Spiral/Concentric
Smooth

WNRF Flange Origin

Korean
European
Indian
Japan

WNFF Flange Threads

NPT
BSPT
FNPT, MNPT
BSPP

Full Face Weld Neck Flange Process

Forging
Cutting
Casting
Rolling

Weld Neck Flat Face Flange Testing

Hardness test
Tensile
Pressure
PMI

Check Weld Neck Raised Face Flange Price List

Get Weld Neck Flange Price List In 2hrs Click Here

Buy European Origin ASTM A105 Carbon Steel WN Flange With Size Up To 60” or Custom, Refer Dimensions

Class 150 Weld Neck Flange Dimensions

NPS	OD	ID	Raised Face	Bolt Circle	H1	H	Raised Face Thick.	T1	Bolt Hole (B)	Flat Face Thick.	Bolt Holes No
1/2″	3.50″	0.62″	1.38″	2.38″	0.84″	1.19″	1.88″	.38″	.62″	1.82″	4
1″	4.25″	1.05″	2.00″	3.12″	1.32″	1.94″	2.19″	.50″	.62″	2.13″	4
2″	6.00″	2.07″	3.62″	4.75″	2.38″	3.06″	2.50″	.69″	.75″	2.44″	4
3″	7.50″	3.07″	5.00″	6.00″	3.50″	4.25″	2.75″	.88″	.75″	2.69″	4
4″	9.00″	4.03″	6.19″	7.50″	4.50″	5.31″	3.00″	.88″	.75″	2.94″	8
6″	11.00″	6.07″	8.50″	9.50″	6.63″	7.56″	3.50″	.94″	.88″	3.44″	8
8″	13.50″	7.98″	10.62″	11.75″	8.63″	9.69″	4.00″	1.06″	.88″	3.94″	8
12″	19.00″	12.00″	15.00″	17.00″	12.75″	14.38″	4.50″	1.19″	1.00″	4.44″	12
16″	23.50″	15.25″	18.50″	21.25″	16.00″	18.00″	5.00″	1.38″	1.12″	4.94″	16
18″	25.00″	17.25″	21.00″	22.75″	18.00″	19.88″	5.50″	1.50″	1.25″	5.44″	16
20″	27.50″	19.25″	23.00″	25.00″	20.00″	22.00″	5.69″	1.63″	1.25″	5.63″	20
24″	32.00″	23.25″	27.25″	29.50″	24.00″	26.12″	6.00″	1.82″	1.38″	5.94″	20

Schedule Chart of Weld Neck Flat Face Flange

Weld Neck Flange Supplier In India Offers Best Quality Flanges At Discounted Price

OD	NPS	SCH 20	SCH 60	SCH 10	SCH 100	SCH 80	SCH 30	SCH 40	SCH 160	SCH 140	SCH 120
1.315	1”	–	–	1.097	–	0.957	–	1.049	0.815	–	–
2.375	2”	–	–	2.157	–	1.939	–	2.067	1.687	–	–
4.500	4”	–	–	4.260	–	3.826	–	4.026	3.438	–	3.624
6.625	6”	–	–	6.357	–	5.761	–	6.065	5.187	–	5.501
8.625	8”	8.125	7.813	8.329	7.437	7.625	8.071	7.981	6.813	7.001	7.187
10.750	10”	10.250	9.750	10.420	9.312	9.562	10.136	10.020	8.500	8.7	9.062
12.750	12”	10.250	11.626	10.420	11.062	11.374	12.090	11.938	10.126	10.500	10.750
14.0	14”	13.376	12.812	13.500	12	12.500	13.250	13.124	11.188	11.500	11.814
18.0	18”	17.376	16.500	17.500	15	16.124	17.124	16.876	14.438	14.876	15.250
24.0	24”	23.250	22.062	23.500	20	21.562	22.876	22.624	19.312	19.876	20.376
30.0	30”	29.000	–	29.376	–	–	28.750	–	–	–	–

Weld Neck Flat Face Flange Documentations

Class 150
Class 300
Class 600
Class 900
Class 1500
Class 2500

Supplier Of Reducing Weld Neck Flange in 2205 Duplex Stainless Steel and Various Other Material in Mumbai

Ready Stock of Weld Neck Flange Materials

Stainless Steel Weld Neck Flange

ASTM A182 F304 ( 1.4301, V2A )
310, 321H, 321, 347, 317, 347H, 904L
316 (1.4401, V4A), 304L (1.4307),
316LSi (1.4408, CF8M), 304H, 310S,
316l (1.4404), 316Ti (1.4571),

Carbon Steel Weld Neck Flange

ASTM A181
A516 Gr.70, ASTM A36
ASTM A105/ ASME SA 105
A694 F46, F42, F60, F52, F70, F65
A350 LF 2, A105N

Duplex Steel Weld Neck Flange

ASTM A182 F51 UNS S31803
Alloy 2205
ASME SA 182
ASTM A182
ASTM A182 F60 UNS S32205

Super Duplex Weld Neck Flange

A182 F55 UNS S32760
ASTM A182 F44 UNS S31254
A182 F45 UNS S30815
ASTM A182 F53 UNS S32750
ASTM A182 F61 UNS S32950

Inconel Weld Neck Flange

Inconel 601 (UNS N06601)
Inconel 600 (UNS N06600)
Inconel 825 (UNS N08825)
Inconel 625 (UNS N06625)
Inconel 800 (UNS N08800)

Hastelloy Weld Neck Flange

Hastelloy C22 (UNS N06022)
Hastelloy B3 (UNS N10675)
Hastelloy B2(UNS N10665)
Hastelloy C276 (UNS N10276)
Hastelloy X(UNS N06002)

Nickel Alloy Weld Neck Flange

ASTM B162 Nickel 200 (UNS N02200)
ASTM B564 Nickel 201 (UNS N02201)
ASTM B160 Alloy 20 (UNS N08020)

Monel Weld Neck Flange

Monel 500 (UNS N05500)
ASTM B472 Monel 400 (UNS N04400)
Monel 401(UNS N04401)

Copper Nickel Weld Neck Flange

ASTM B151 /ASME SB 151
Cupro Nickel 70/30(UNS C71500 )
Copper Nickel 90/10 (UNS C70600 )

Alloy Steel Weld Neck Flange

F22, F91
A387 F1
F5, F9
ASTM A182
F11, F12

Copper Weld Neck Flange

UNS C10200, C10300
ASTM B61, SB62 C11000
C12200
ASTM B152 C10100
C10800, C12000

Brass Weld Neck Flange

C28000, C33000
C26200
UNS C24000, C23000
ASTM B16 C27000, C26000
C44300

Available Material Stocklist Of WNRTJ Flange

Undertstand Difference Between Inconel 625 Flat Face and Raised Face Weld Neck Flange

Raised Face vs Flat Face Weld Neck Flange

Raised Face

Pressure Classes : ANSI Class 150 to 2500
Standards : ASME B16.5, DIN EN 1092-1

Flat Face Weld Neck Flange

Pressure Classes : ANSI Class 125 to 300
Standards : ASME B16.1, ASME B16.5, DIN EN 1092-1

Types of Weld Neck Flange

Weld Neck Flange Manufacturer In India Has Large Ready Stock Of Flanges

ASTM A182 F304 Weld Neck Raised Face Flange

ASTM A105 Weld Neck Orifice Flange

ASTM A182 F51 UNS S31803 Weld Neck Flanges

Api 6bx Weld Neck Flange

Bs 4504 Weld Neck Flange

Bs10 Table E Weld Neck Flange

Hastelloy C276 B16.5 Weld Neck Flange

3 Inch Alloy Steel Weld Neck Flange

Weld Neck Backing Flange

EN Weld Neck Flange

Table E Weld Neck Flanges

Flat Face Weld Neck Flange

ASTM A182 F44 UNS S31254 Forged Weld Neck Flange

Female Face Weld Neck Flange

Forged Steel Weld Neck Flange

High Pressure Weld Neck Flange

JIS Weld Neck Flange

Class 125 Weld Neck Flange

Inconel 625 Full Face Weld Neck Flange

FRP Weld Neck Flange

EN 1092-1 Weld Neck Flange

4 Inch Weld Neck Flange

ASTM B16 C27000 Weld Neck Tongue And Groove Flange

Weld Neck Flat Face Flange

Class 300 Lb Weld Neck Flange Dimensions Table

Weld Neck Flange Supplier In India Provides Custom Sizes For Customers Application

lange NPS	OD	ID	Bolt Circle (BC)	Raised Face (RF)	Raised Face (R)	H	T1	H1	Raised Face Thick (T)	Bolt Holes No	Bolt Hole (B)
1/2″	3.75″	0.62″	2.62″	.063″	1.38″	1.50″	.50″	0.84″	2.06″	4	0.62″
1″	4.88″	1.05″	3.50″	.063″	2.00″	2.12″	.63″	1.32″	2.44″	4	0.75″
2″	6.50″	2.07″	5.00″	.063″	3.62″	3.31″	.82″	2.38″	2.75″	8	0.75″
4″	10.00″	4.03″	7.88″	.063″	6.19″	5.75″	1.19″	4.50″	3.38″	8	0.88″
5″	11.00″	5.05″	9.25″	.063″	7.31″	7.00″	1.32″	5.56″	3.88″	8	0.88″
8″	15.00″	7.98″	13.00″	.063″	10.62″	10.25″	1.56″	8.63″	4.38″	12	1.00″
12″	20.50″	12.00″	17.75″	.063″	15.00″	14.75″	1.94″	12.75″	5.12″	16	1.25″
16″	25.50″	15.25″	22.50″	.063″	18.50″	19.00″	2.19″	16.00″	5.75″	20	1.38″
20″	30.50″	19.25″	27.00″	.063″	23.00″	23.12″	2.44″	20.00″	6.38″	24	1.38″
24″	36.00″	23.25″	32.0″	.063″	27.25″	27.62″	2.69″	24.00″	6.62″	24	1.62″

WNRF Flange Dimensions 600#

Flange NPS	ID	OD	Raised Face (R)	H1	H	T1	Raised Face Thickness (T)	No. of Bolt Holes	Bolt Hole (B)
1″	0.96″	4.88″	2.00″	1.32″	2.12″	0.69″	2.69″	4	0.75″
2″	1.94″	6.50″	3.62″	2.38″	3.31″	1.00″	3.13″	8	0.75″
3″	2.90″	8.25″	5.00″	3.50″	4.62″	1.25″	3.50″	8	0.88″
4″	3.83″	10.75″	6.19″	4.50″	6.00″	1.5″	4.25″	8	1.00″
6″	5.76″	14.00″	8.50″	6.63″	8.75″	1.88″	4.87″	12	1.12″
10″	9.75″	20.00″	12.75″	10.75″	13.5″	2.50″	6.25″	16	1.38″
14″	13.00″	23.75″	16.25″	14.00″	17.00″	2.75″	6.75″	20	1.50″
18″	17.00″	29.25″	21.00″	18.00″	21.50″	3.25″	7.50″	20	1.75″
22″	21.00″	34.25″	25.25″	22.00″	26.25″	3.75″	8.00″	24	1.75″

900 Lb Weld Neck Flange Dimensions

Size	ID	OD	Bolt Hole (B)	Bolt Circle (BC)	Raised Face (RF)	Raised Face (R)	Raised Face Thickness (T)	H	T1	H1	No. of Bolt Holes	Flat Face Thickness (T2)
4″	3.83″	11.50″	1.25″	9.25″	.250″	6.19″	4.75″	6.25″	1.75″	4.50″	8	4.50″
6″	5.76″	15.00″	1.25″	12.50″	.250″	8.50″	5.75″	9.25″	2.19″	6.63″	12	5.50″
8″	7.63″	18.50″	1.50″	15.50″	.250″	10.63″	6.63″	11.75″	2.50″	8.63″	12	6.38″
10″	9.75″	21.50″	1.50″	18.50″	.250″	12.75″	7.50″	14.50″	2.75″	10.75″	16	7.25″
12″	11.75″	24.00″	1.50″	21.00″	.250″	15.00″	8.13″	16.50″	3.13″	12.75″	20	7.88″
16″	15.00″	27.75″	1.75″	24.25″	.250″	18.50″	8.75″	20.00″	3.50″	16.00″	20	8.50″
18″	17.00″	31.00″	2.00″	27.00″	.250″	21.00″	9.25″	22.25″	4.00″	18.00″	20	9.00″
24″	23.00″	41.00″	2.63″	35.50″	.250″	27.25″	11.75″	29.50″	5.50″	24.00″	20	11.50″

Class 1500 WNRF Flange Dimenisons Table

Flange NPS	O. Dia	I. Dia	Raised Face (R)	Bolt Circle (BC)	Raised Face (RF)	H1	H	Flat Face Thickness (T2)	Raised Face Thickness (T)	T1	No. of Bolt Holes	Bolt Hole (B)
1″	5.88″	0.96″	2.00″	4.00″	.250″	1.32″	2.06″	2.88″	3.13″	1.13″	4	1.00″
2″	8.50″	1.94″	3.63″	6.50″	.250″	2.38″	4.13″	4.00″	4.25″	1.50″	8	1.00″
4″	12.25″	3.83″	6.19″	9.50″	.250″	4.50″	6.38″	4.88″	5.13″	2.13″	8	1.38″
6″	15.50″	5.76″	8.50″	12.50″	.250″	6.63″	9.00″	6.75″	7.00″	3.25″	12	1.50″
10″	23.00″	9.75″	12.75″	19.00″	.250″	10.75″	14.50″	10.00″	10.25″	4.25″	12	2.00″
14″	29.50″	13.00″	16.25″	25.00″	.250″	14.00″	19.50″	11.75″	12.00″	5.25″	16	2.38″
16″	32.50″	15.00″	18.50″	27.75″	.250″	16.00″	21.75″	12.25″	12.50″	5.75″	16	2.63″
20″	38.75″	19.00″	23.00″	32.75″	.250″	20.00″	25.25″	14.00″	14.25″	7.00″	16	3.13″
24″	46.00″	23.00″	27.25″	39.00″	.250″	24.00″	30.00″	16.00″	16.25″	8.00″	16	3.63″

Material Specification Of WNRTJ Flange

Weld Neck Flange Supplier In India Provides Various Types Of Flanges

Stainless Steel	ASTM A 182, A 240 F 304L, 304,316, 304H, 316L, 310, 316Ti, 310S, 321H, 321,317, 347H, 347, 904L
Carbon Steel	ASTM A350, LF2, LF3
Duplex & Super Duplex	ASTM 182 F 44, F 53, F 60, F 61, F51, F 55 , F 45
Copper Alloy Steel	STM SB 61 , SB62 , SB151 , SB152 UNS No. C 71500 C 70600,12000, 12200, UNS No. 10200, 10300, 10800, C 10100,
Alloy Steel	ASTM / ASME A/SA 182 & A 387 F1, , F22, F91, F5, F11, F12, F9

A182 F11 RFWN Flange Manufacturing Process

Get Aluminum Flange Orifice Welding Neck With Pressure Class 150 to 2500 At Lowest Price, Check Weight Chart

ASTM A105 Weld Neck Flange Class 2500 Pressure Ratings

Find Weld Neck Flange Manufacturer in India who provides Exact Weights as per Need

temps., °F	300	150	400	900	600	2500	1500
-20 to 100	720	275	960	2160	1440	6000	3600
200	620	240	825	1860	1240	5160	3095
300	560	215	745	1680	1120	4660	2795
400	515	195	685	1540	1030	4280	2570
500	480	170	635	1435	955	3980	2390
600	450	140	600	1355	905	3760	2255
700	430	110	575	1295	865	3600	2160
800	415	80	555	1245	830	3460	2075
900	395	50	525	1180	790	3280	1970
1000	365	20	485	1090	725	3030	1820

A182 F11 Weld Neck Flange Weight In kg

NPS	300#			150#			600#			1500#			900#			2500#
	S/O	WN	B/K	S/O	WN	B/K	S/O	WN	B/K	S/O	WN	B/K	S/O	WN	B/K	S/O	WN	B/K
1/2”	0.7	0.8	0.8	0.4	0.7	0.5	0.8	0.9	0.8	1.8	2.1	1.9	1.8	2.1	1.9	3	3.2	3
3/4”	1.2	1.4	1.2	0.7	0.8	0.8	1.4	1.6	1.4	2.4	2.7	2.7	2.4	2.7	2.7	4	3.6	4.5
1”	1.4	1.7	1.5	0.8	1.1	0.9	1.7	1.9	1.7	3.6	3.9	3.7	3.6	3.9	3.7	5	5.4	5
1.1/4”	1.8	2.2	2	1.2	1.5	1.3	2.1	2.6	2.4	4.1	4.5	4.3	4.1	4.5	4.3	8	7.8	8
1.1/2”	2.7	3.2	2.9	1.4	1.8	1.6	3.1	3.6	3.4	5.4	6.2	5.9	5.4	6.2	5.9	11	11.5	11
2”	3.2	3.6	3.5	2.2	2.7	2.6	3.9	4.7	4.4	10.5	11.3	11.3	10.5	11.3	11.3	17	19	17
2.1/2”	4.5	5.4	5.3	3.5	4.4	4.1	5.4	4.8	6.8	15.8	16.3	16	15.8	16.3	16	25	24	25
3”	5.9	7.3	7.2	3.8	5.2	5.1	7.3	8.7	8.9	21.5	21	19.5	12.3	15	16.8	38	42.6	39
3-1/2”	7.5	8.9	9.2	5	6.4	6.5	9	11.6	12.7	–	–	–	–	–	–	–	–	–
4”	10	11.8	12.2	5.6	7.5	7.5	16.5	18.4	18.6	31	31.8	33	23.2	24	24.5	58	64	60
5”	12.5	16	16	6.5	9.2	9.2	28.5	31	30.8	58.8	59	60	37.5	38.5	39.5	95	111	101
6”	16.5	20.2	22	8.1	11.0	11.8	36.2	37	38	74	72	75	48.3	50	51.5	146	171	156
8”	25.5	31.2	36	13	18.4	20.4	51.5	54.5	62.2	112	124	125	75	85	89	220	261	242
10”	35	44.3	55	18.4	25.5	31	76.2	98.5	102	184	207	215	110	123	131	420	485	465
12”	52	63.5	82.5	28.5	37	47	89.5	105	132	264	306	316	146	168	187	590	698	665
14”	73	86	108	37.5	51	60	102	150	158	–	416	–	172	198	224	–	–	–
16”	88	112	139	44.5	61.5	61	150	177	225	–	567	–	192	225	259	–	–	–
18”	115	141	178	54	71.5	93	180	228	285	–	736	–	272	318	383	–	–	–
20”	139	173	228	72	85	127	231	285	365	–	929	–	330	376	482	–	–	–
24”	212	248	350	95	119	190	330	372	532	–	1504	–	632	680	905	–	–	–

Duplex 2205 Weld Neck Orifice Flange Destructive And Non Destructive Testing

Check Weld Neck Flange Manufacturer in India offering Hardness, PMI and Flattening Test

Flaring Test
Pitting Resistance Test
Micro and MacroTest
Flattening Test

PMI Testing
Chemical Analysis
Hardness Test
Mechanical Testing

How Are Weld Neck Flanges Welded?

Bolt Chart Of ANSI B16.5 WNRF Flange

NPS	Stud Bolts Dia	Bolt Holes Number	Len Stud Bolts
1/2	1/2	4	2.25
3/4	1/2	4	2.5
1	1/2	4	2.5
1.1/4	1/2	4	2.75
1.1/2	1/2	4	2.75
2	5/8	4	3.25
2.1/2	5/8	4	3.5
3	5/8	4	3.5
3.1/2	5/8	8	3.5
4	5/8	8	3.5
5	3/4	8	3.75
6	3/4	8	4
8	3/4	8	4.25
10	7/8	12	4.5
12	7/8	12	4.75
14	1	12	5.25
16	1	16	5.25
18	1.1/8	16	5.75
20	1.1/8	20	6.25
24	1.1/4	20	6.75

A350 Lf2 Weld Neck Flange Welding Methods

Arc Welding
TIG
MIG

JIS 10k Weld Neck Flange Dimensions

Size mm	OD	Weld Faces	Thickness	Hub OD	RF Height	Weld Neck OD	Welded Neck Len	RF Diameter
	A	J	B	C	H	D	E	G
25	125	1.6	15.9	54	2	33.4	60	50.8
50	165	1.6	20.7	84	2	60.3	68	92.1
80	210	1.6	27	117	2	88.9	78	127
100	255	1.6	30.2	146	2	114.3	84	157.2
150	320	1.6	35	206	2	168.3	97	215.9
200	380	1.6	39.7	260	2	219.1	110	269.9
300	520	1.6	49.3	375	2	323.8	129	381
400	650	1.6	55.6	483	2	406.4	144	469.9
500	775	1.6	62	587	2	508	160	584.2
600	915	1.6	68.3	702	2	610	167	692.2

Alloy 800 Weld Neck Flange Applications

Petrochemicals
Piping Systems
Power Generation
Specialty Chemicals
Gas Processing

Pharmaceuticals
Sea Water Equipment
Pharmaceutical Equipment
Pulp and Paper Industry
Heat Exchangers

What Is Purpose Of Welding Neck Flange?

Weekly Deliveries Of Socket Weld Reducing Flange in Below Countries

Export to	Continent	Shipping Time in Days	Port
Bahrain	Asia	9	Khalifa Bin Salmanq
Oman	Asia	5	Salalah
Kuwait	Asia	10	Shuwaikh

Monthly Deliveries Of Socket Weld Flange in Below Countries

Export To	Continent	Shipping Time in Days	Port
Italy	Europe	28	Genoa
Spain	Europe	30	Barcelona
South Africa	Africa	25-30	Mossel Bay Harbour

Super Duplex 2507 Weld Neck Flange Tolerances

Flange	Tolerance
OD	OD > 24″: ±1/8″ OD < 24″ : ±1/16″
Drilling	Bolt circle: ±1/16″ Bolt hole spacing: ±1/32″
ID	12 to 18″: +1/8″ 10″ and less : ±1/32″ > 20″ : -1/16″
contact face Dia	1/4″ RF, T& G : ±1/64″ 1/16″ RF : ±1/32″
hub at point of welding Dia	> 6″ : +5/32″, -1/32 < 5″: +3/32″, -1/32″
Length of hub	> 12″ : ±1/8″ < 10″ : ±1/16″

Face Types Of Inconel 625 Forged Weld Neck Flange

Discover Weld Neck Flange Stockist in India offering FF, RF Flanges as per Requirement

Ring Type Joint
Flat Face
Raised Face
Tounge & Groove
Lap Joint

Weld Neck Flange Assembly

Weld Neck PN16 Flange Finish Types

Stock Finish
Mirror Finish
Serrated Finish
Concentric Serrated Finish

Pressure Calculations For Alloy 825 Weld Neck Flange

JIS	40 K, 5K, 10 K, 20 K, 63 K 16 K 30 K,
DIN	PN10, PN64 ,PN6, PN25,PN16, PN40, 6Bar, 16Bar, 10Bar, 40Bar , 25Bar
EN	25Bar, 6Bar, 40Bar , 10Bar, 16Bar,
UNI	6Bar 40Bar 10Bar 25Bar 16Bar

ASTM A182 F304 Weld Neck Flat Face Flange Documentations

Explore Weld Neck Flange Stockist in India providing variety of Dimensions with MTC EN 10204 3.1

100% Radiography Test Report
Fumigation Certificates
Third Party Inspection Report
Guarantee Letter
Material Traceability Records
MTC EN 10204 3.1/ EN 10204 3.2

Weld Neck Reducing Flange Gaskets

Coatings Of ASME SA105 FFWN Flange

Anti-rust Paint
Oil Black Paint
Yellow Transparent
Zinc Plated
Cold and Hot Dip Galvanized

A182 F22 WNRF Flange Manufacturing Equipment Used

Pushing Machine
Press machine
Sand-blasting machine
Bending machine
electric bevelling machine

Provides Weld Neck Flange to the Following Countries

Country Name	Flag	Country Name	Flag
Algeria		Nigeria
Zambia		Ghana
Tunisia		South Africa
Kenya		Angola
Tanzania		Morocco
Egypt		Ethiopia

Why Dinesh Industries ?

Steel Forging Company in India Having Factory of 80000 Square Feet in Mumbai
PED Approved Manufacturer of NACE Fittings Since 1987
Well Recognised Supplier of High Temperature Fittings and Flanges in Saudi Arabia, UAE, Oman, Qatar, Nigeria and south africa.
All Welded Fittings Comes with MTC 10204 Type 3.1 and Most Suitable for High Pressure Applications.
Over 200 Fabricators and Traders in Gulf Countries Import Prime Quality Elbows, Tee and Pipe Reducers Because Our Material is Accepted in Saudi Armco and Qatar Gas
Supplying Buttweld Fittings to Stockists and Wholesalers of Building Materials in Dubai at Resale Price. Also Keep Standard Sizes Ex Stock of Standard Sizes With Stockholders in USA and Europe for Urgent Requirements in Breakdown or Replacement Situations
Ask for Price list of Heavy Weight and High Quality Piping Accessories
Contact Now If You Need Custom Sizes in Houston, Texas , Mexico, Italy, Singapore