High hub blind flange

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High Hub Blind Flange Product Overview

Size in Ready Stock:	1/2″ To 48″ \| DN15 – DN1200
Thread :	MPT/ BSPT (Female), MNPT (Male), FPT, BSP, NPT, BSPP (Male & female)
Approval :	Q CHEM, MA’ADEN, BAPCO, KPI, EIL, SABIC, RINA, ADNOC, KNPC, KOC, Saudi Aramco
Suited for:	High Temperature, Seawater, Marine
Standards:	ASME/ANSI B16.5/16.36/16.47A/16.47B, MSS S44, ISO70051, JISB2220, BS1560-3.1, API7S-15, API7S-43, API605, EN1092
Raw Material Origin:	Japanese, European, German, Korean, UK, Indian
Pressure Class:	Class 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS
Types of Faces :	M/F (Male And Female), T/G (Tongue And Groove ), RF (Raised Face), FF (Flat Face), RTJ (Ring Type Joint)
Test Certificates :	EN 10204/3.1B 100% Radiography Test Report Raw Materials Certificate Third Party Inspection Report Fumigation Certificates
Brands :	Genoyer Group Companies, Forgerossi SAS, Officine, Viraj Forgings Ltd, Ringmill SpA, Hans Van Triel, Ulma Forja
Shipping Country :	Europe : 25 to 45 Days US : 30 to 40 Days Bahrain : 7 to 10 Days
What’s New :	The management at Exploring Middle East FZE boasts 26 years of industry experience. They have leveraged this expertise in oil and gas piping materials to build a B2B platform.
MTC:	EN 10204/3.1B and 3.2
RFQ:	support@pipingmaterial.ae

Table of Content

High Hub Blind Flange Specification
Hubbed Flange Pressure Class
Cast, Plate & Forged Hub Blind Flange Material
ASME B16.5 High Hub Blind Flange Face Types
How to Minimize Risk In Quality Of High Hub Blind Flange ?
What is the suitable temperature range for different materials of hub blind flange ?
Types of High Hub Blind Flange
What are the common defects in high hub blind flanges?
High Hub Blind Flange Technical Details
Applications Industry Of Stainless Steel Hub Blind Flange
High Hub Blind Flange Dimensions
RF High Hub Blind Flange Weight Chart
Copper Nickel High Hub Blind Flange Sizes
Raised Face High Hub Flange Height

Stainless Steel Weld Neck Hubbed Flange Suppliers In UAE

High Hub Blind Flange Specification

Size In Ready Stock: 1/2″ to 48″ | DN15 – DN1200

Maximum Size: NPS 26 to NPS 60 For Large Diameter

Manufacturing Way: Forged, Heat treated, And Machined

Bolts Hole Number: 4 To 48

Coatings: Oil Black Paint, Zinc Coated, Anti-rust Paint

Surface Finish: Spiral Serrated, Stock Finish, Smooth Finish

Application: Petrochemical Industries, Seawater, Offshore, Marine applications

Testing: Tensile Test, Hardness Testing, PMI Test, Pressure Shell Test

Documentation: NABL Laboratory Reports, Certificate of Origin, Material Test Certificates (MTC)

Packaging: Wooden Case, Carton Box, Plastic Bag, Custom

Value Added Services: Polishing, Threading, Casting, Cutting, Machining

Equipments: Press Machine, Bending Machine, Electric Bevelling Machine, Sand-blasting Machine, Pushing Machine

Get Quote Directly From High Hub Blind Flange Suppliers in UAE

100% Tested Stainless Steel Hub Blind Flange With MTC EN 10204 3.1/3.2

Carbon Steel High Hub Blind Flange Available In Class 150 – 2500, Get A Quick Quote From Genuine Manufacturers & Suppliers

Hubbed Flange Pressure Class

ASME B16.5 high hub blind flange	150# 250# 300# 350# 400# 600# 900# 1500# 2500#
KS1503/ JIS B2220 high hub blind flange	5K 10K 16K 20K 30K
EN1092-1 high hub blind flange	PN6 PN10 PN16 PN25 PN40 PN63 PN100
SANS/SABS 1123 high hub blind flange	Class 600/3 1000/3 1600/3 2500/3 4000/3

Cast, Plate & Forged Hub Blind Flange Material

Forged	Plate	Cast
Nickel Alloy High Hub Blind Flange
Inconel 800 – ASTM B564	ASTM B409 UNS N08800	A484 CU 5MCuC*
Inconel 825 – ASTM B564	ASTM B409 UNS N08825	A484 CU 5MCuC*
Inconel 600 – ASTM B564	ASTM B168 UNS N06600	A494 CY40*
Inconel 601 – ASTM B564	ASTM B168 UNS N06601	–
Inconel 625 high hub blind flange – ASTM B564	ASTM B168 UNS N06625	A494 CW6MC*
Monel 400 high hub blind flange – ASTM B564	ASTM B127 UNS N04400	A494 M35-1
Monel K500 – ASTM B564	ASTM B127 UNS N05500	A494 M30H
Hastelloy C-22 – ASTM B366	ASTM B575 UNS N06022	ASTM A494 CX2MW
Hastelloy C276 high hub blind flange – ASTM B366	ASTM B575 UNS N10276	ASTM A494 CW12MW
Stainless Steel High Hub Blind Flange
ASTM A182 F304 high hub blind flange	ASTM A240 304	ASTM A351 CF8
ASTM A182 304L	ASTM A240 304L	ASTM A351 CF3
ASTM A182 310	ASTM A240 310	ASTM A351 CK20
ASTM A182 F316 high hub blind flange	ASTM A240 316	ASTM A351 CF8M
ASTM A182 316L	ASTM A240 316L	ASTM A351 CF3M
ASTM A182 316LN	ASTM A240 316LN	ASTM A351 CF3MN
ASTM A182 317	ASTM A240 317	ASTM A351 CG8M
ASTM A182 317	ASTM A240 317L	ASTM A351 CG3M
ASTM A182 F347	ASTM A240 347	ASTM A351 CF8C
ASTM A182 F321	ASTM A240 321	–
ASTM A182 F904L	ASTM A240 904L	ASTM A351 CN2MCuN
ASTM A182 F6A	–	ASTM A217 CA15
ASTM B462 UNS N08020	ASTM B 463 N08020	ASTM A351 CN7M
Copper High Hub Blind Flange
ASTM B283 UNS C37700	ASTM B152 UNS C10100	ASTM B22/B22M
ASTM B124 UNS C63000	–	–
Copper Nickel High Hub Blind Flange
Copper nickel 90/10 : ASTM B151 UNS C70600	ASTM B122 CU-Ni 90/10	ASTM B466 CuNi10Fe 1Mn
Copper nickel 70/30 : ASTM B151 UNS C71500	ASTM B122 CU-Ni 70/30	ASTM B466 CuNi30Mn1FE
EEMUA 234 : UNS 7060X	–	–
EEMUA 145	–	–
EN 1652/ 12420/124491	–	–
Ferritic-Austenitic Stainless Steel High Hub Blind Flange
ASTM A182 F51	ASTM A240 UNS S31803	ASTM A351 CD3MN
ASTM A182 F53	ASTM A240 UNS S32750	A890 GR.5A CE3MN*
ASTM A182 F55	ASTM A240 UNS S32760	A890 GR.6A CD3MWCuN
Al 6XN	ASTM A240 UNS N08367	ASTM A351 CN3MN
ASTM A182 F44	ASTM A240 UNS S31254	ASTM A351 CK3MCuN
ASTM A182 F60	ASTM A240 UNS S32205	–
Alloy Steel High Hub Blind Flange
ASTM A182 Grade F5A & F5	ASTM A387 Grade 5	ASTM A217 Gr C5
ASTM A182 F1	–	–
ASTM A182 F9	ASTM A387 Grade 9	ASTM A217 Gr C12
ASME/ ASTM A182 F11	ASTM A387 Grade 11	ASTM A217 Gr WC6
ASTM A182 F22	ASTM A387 Gr 22	ASME/ ASTM A217 Grade WC9
ASTM A182 F91	ASTM A387 Gr 91	ASTM A217 Grade C12A
Carbon Steel High Hub Blind Flange
ASTM A105 carbon steel high hub blind flange	ASTM A515 Grade 60
ASTM A105N CS	–	ASTM A216 Grade WCB and WCC
ASTM A350 Gr LF2 (CL 1& CL2)	–	ASTM A352 Grade LCB and LCC
ASTM A350 Gr LF3		ASTM A352 LC3
ASTM A350 Gr LF6	–	–
LTCS	–	ASTM A352 Grade LCC
ASTM A694 F42	ASTM A572 Gr 42	–
ASTM A694 F46	–	–
ASTM A694 F50	ASTM A572 Gr 50	–
ASTM A694 F52	–	–
ASTM A694 F60	ASTM A572 Grade 60	–
ASTM A694 F65	ASTM A572 Grade 65	–
ASTM A694 F70	ASTM A572 Grade 70	–
S235JRG2, P250GH, 1.4541, 1.4571	–	–
Titanium High Hub Blind Flange
ASTM B381 Grade F2	ASTM B265 UNS R50400	ASTM B367 GR.C2
ASTM B381 Grade F3	ASTM B265 UNS R50550	ASTM B367 GR.C3
Ductile Iron High Hub Blind Flange
ASTM B381 GR.F2	–	ASTM B367 GR.C2

High Hub Blind Flange Material

See Where You Can Find Material Ex Stock

Sharjah	Umm Al Quwain	Fujairah	Doha
Ras Al Khaimah	Muscat	Riyadh	Dubai
Saudi Arabia	Abu Dhabi	Ajman	Al Jubail

ASME B16.5 High Hub Blind Flange Face Types

Type	Sealing Way Of Hub Blind Flange
FF	Flat face high hub flange
RF	Raised face high hub flange
RTJ	Ring type joint high hub flange

Check dimensions

Choose Verified Stainless Steel High Hub Blind Flange Stockist In UAE, Minimize Risk In Quality And Delivery Time

How to Minimize Risk In Quality Of High Hub Blind Flange ?

Use valid raw materials (EN 10204 3.1/3.2)
Perform PMI testing
Use high-quality forged steel
CNC Machining for dimensional accuracy
Proper heat treatment
Perform Hydrostatic Testing
Dye Penetrant Inspection
Choose the correct gasket
Maintenance

What is the suitable temperature range for different materials of hub blind flange ?

Alloy	Grade	UNS	Forged high hub blind flange	Casting high hub blind flange	DIN	WNR	Temperature range
Moly steel high hub blind flange	C-1/2Mo	K12822	ASTM A182 Gr F1 cl2	ASTM A217-WC1	15M03	1.5415	Up to 470ºC* 875ºF
Alloy steel chrome moly high hub blind flange	1.1/4Cr-1/2Mo	K11572	ASTM A182 Gr F11 cl2	ASTM A217 WC6	13CRM044	1.7335	Up to 593ºC 1100ºF
	2.1/4Cr-1Mo	K21590	ASTM A182 Grade F22 cl3	ASTM A217 Gr WC9	10CRM0910	1.7380	Up to 593ºC 1100ºF
	5Cr-1/2Mo	K41545	ASTM A182 Grade F5/F5a	ASTM A217 Gr C5	12CRMO195	1.7362	High temp boiler/ refinery application
	9Cr-1Mo	K90941	A182 Gr F9	A217-C12	X 12 CrMo 9 1	1.7386	High temp erosive refinery application
	9Cr-1Mo-V		A182 Gr F91	A217-C12A	X 10 CrMoVNb 9 1	1.4903	High pressure boilers
Alloy steel high hub blind flange	AISI 4130 high hub blind flanges	G41300	ASTM A182	ASTM A217/M	–	1.7218	899 to 927°C 1650 to 1700°F

Storage Sites Of Partner Suppliers

Country	Cities
Netherlands	Amsterdam
Netherlands	The Hague
Belgium	Brussels
Netherlands	Haarlem
Belgium	Meeuwen-Gruitrode
Belgium	Seraing
Netherlands	Eindhoven
Belgium	Ghent
Netherlands	Rotterdam
Belgium	Leuven
Belgium	Westerlo
Belgium	Antwerp

Types of High Hub Blind Flange

Plate high hub blind flange (made from plate)
Forged high hub blind flange
CNC machined high hub blind flange
Cast high hub blind flange

Get Instant Quotes From Genuine Duplex Steel High Flange And Hubbed Flange Importers In The Middle East Countries

Warehouse Locations Of Partner Suppliers

Get Connected with High Hub Blind Flange in UAE Who Provided Ready Stocks Sizes

Region	City	Country
Middle East	Dubai	United Arab Emirates
Middle East	Riyadh	Saudi Arabia
Middle East	Abu Dhabi	United Arab Emirates
Middle East	Dammam	Saudi Arabia
Africa	Abuja	Nigeria
Middle East	Doha	Qatar
Middle East	Jeddah	Saudi Arabia
Middle East	Kuwait City	Kuwait
MENA	Casablanca	Morocco
MENA	Cairo	Egypt
Africa	Cape Town	South Africa
Africa	Johannesburg	South Africa
Africa	Lagos	Nigeria

What are the common defects in high hub blind flanges?

Surface Cracks
Porosity
Incorrect Dimensions
Poor Weld Quality
Inconsistent Hardness
Corrosion

High Hub Blind Flange Technical Details

Manufacturing Standard	Standard Size Range	Pressure Class
ASME B16.5 high hub blind flange : NPS ½” – 24” ASME B16.47 high hub blind flange (Large size) : NPS 26” – 60”	½ – 48 inch 15 – 1200 NB Buy material only from verified manufacturers & High Hub Blind Flange Suppliers in UAE	150 300 400 600 900 1500 2500 PN6 PN10 PN16 PN25 PN40 PN64
Manufacturing Method Of ASME B16.5 150# Raised Face High Hub Flange	Thickness	Connection Types
Forged high hub blind flange (Strongest choice) Plate CNC machined high hub blind flange from bar stock Casting Above listed companies can export high hub blind flange to Qatar, Egypt, USA, Saudi Arabia, South Africa & UAE, get a free quote & lead time	Schedule 10 To SCH 160	Welded
Check Inspection	Marking & Packaging	Quality Test & MTC
Outer & Inner Diameter of High hub blind flange body Diameter of forged High hub flange bolt circle & bolt hole Alignment / straightness of alloy 20 large high hub blind flange bolt hole Hub Diameter Of carbon steel 32 hole high flange Thickness of weld end	Sizes Face type of high blank flange Pressure Rating Designation Production code of high hub blind flange manufacturers Manufacturer’s name, brand logo Material specification Bore (if applicable) Dimensional standard (ASME B16.5/ 16.47 etc) Heat code	MTC EN 10204 type 3.1 Impact test Visual inspection for ASTM A105 carbon steel hub blank flange surfaces, welding & holes Shell pressure test PMI Hardness test Tensile test NACE MR0175 ISO 15156
Face Types	Surface Finish	Bolts Holes
Ring type joint (RTJ) Flat face (FF) Raised face (RF)	Smooth Finish Stock finish Spiral serrated Serrated finish	4 to 32

Applications Industry Of Stainless Steel Hub Blind Flange

Power Generation Industries
Petrochemical Industry
General Structural Purposes
Food Processing Industries
Ship Building
Oil & Gas Industries
Offshore and Onshore Services

Are You Looking For Hub Blind Flange Dealers In The Sharjah? Find A Few Reputable Stockists Of ASTM A182 F304 High Flanges In Dubai. Check Dimensions, Weight, And Sizes

High Hub Blind Flange Dimensions

Class 150

ID	High hub blind flange class 150
FF .51	1/2 RF, 001 lbs
FF .751	3/4 RF, 002 lbs
FF 11	1 RF, 002 lbs
FF 1.51	1 1/2 RF, 004 lbs
FF 21	2 RF, 005 lbs
FF 31	3 RF, 009 lbs
FF 41	4 RF, 017 lbs

Class 300 High Hub Blind Flange

ID	High hub blind flange class 300
FF .53	1/2 RF, 002 lbs
FF .753	3/4 RF, 003 lbs
FF 13	1 RF, 003 lbs
FF 1.53	1 1/2 RF, 006 lbs
FF 23	2 RF, 008 lbs

Class 600 High Hub Blind Flange

ID	High hub blind flange class 600
FF .756	3/4, 004 lbs
FF .56	1/2, 004 lbs
FF 16	1, 004 lbs
FF 1.56	1 1/2, 008 lbs
FF 26	2, 010 lbs

RF High Hub Blind Flange Weight Chart

Nominal Pipe Size	Flange Dia	Flange I.D	No. of holes	Thk of Flange	Dia of Bolt Holes	Dia of Bolt Circle	Approx.Weight
DN	D	D5	BN	b	d2	K	KG/PCS
10	90	14.5	4	16	14	60	0.7
15	95	21	4	16	14	65	0.77
20	105	26	4	18	14	75	1.06
25	115	31	4	18	14	85	1.27
32	140	39	4	18	18	100	1.86
40	150	45.5	4	18	18	110	2.12
–	150	49	4	18	18	110	2.09
50	165	58.1	4	20	18	125	2.78
–	165	61.1	4	20	18	125	2.74
65	185	77.1	8	22	18	145	3.48
80	200	90.3	8	24	18	160	4.33
100	235	109.6	8	24	22	190	5.82
125	270	134.8	8	26	26	220	7.91
–	270	141.6	8	26	26	220	7.6
150	300	161.1	8	28	26	250	10.12
–	300	170.5	8	28	26	250	9.58
175	350	196.1	12	32	30	295	14.45
200	375	221.8	12	34	30	320	16.9
250	450	270.2	12	38	33	385	27.28
300	515	327.6	16	42	33	450	36.38
350	580	359.7	16	46	36	510	52.83
–	580	372.2	16	46	36	510	50.24
400	660	411	16	50	39	585	74.71
500	755	513.6	20	52	42	670	86.87
600	890	616.5	20	54	48	795	121.84
700	995	716	24	58	48	900	150.93
800	1140	818	24	64	56	1030	219.08
900	1250	920	28	70	56	1140	271.16
1000	1360	1022	28	78	56	1250	344.95

Material Inspection Facilities In The Following Countries

MENA	Libya, Morocco, Tunisia, Algeria, Israel, Egypt, Palestine
Middle East Countries	Lebanon, Qatar, Saudi, Bahrain, UAE, Kuwait, Iraq, Jordan, Iran, Syria, Yemen
Africa	South Africa, Nigeria, Morocco, Kenya, Tunisia, Egypt, Algeria

Copper Nickel High Hub Blind Flange Sizes

High Hub Blind Flange Size Range	Drilling & Outer Diameter Of Cupro Nickel Hub Blind Flange	Copper Nickel Hubbed Flange Large Size
16MM To 914MM ½” To 36″	16MM – 610MM ½ inch – 24 inch	711 To 914MM 24″ – 36″ Accoding to MSS SP-44
Copper Nickel Hub Blank Flange Pressure Class in Bar	Composite CUNI RF High Hub Flange Are Manufactured From	Recommended Hardware Of UNS C70600 32 Hole High Flange
16 Bar 20 Bar	ASTM A105N Welded UNS C70620 copper nickel disk As per ANSI/ASME B16.5	ASTM A193 B7 ASTM A194 2H
Available CU-NI High Flange Coating Types	Types Of C70600 High Hub Blind Pipe Flanges	Copper C70600 Hub Blind Flange Applications
Hot dipped galvanising	Composite high hub blind flange Solid high hub blind flange	Petroleum plants Petrochemical Seawater Offshore Marine applications
Grade	UNS Number	Standard
90/10 Copper nickel Copper nickel 70/30	UNS 7060X UNS C70600 UNS C71500 UNS C70620	DIN 86019 ASTM B467 MIL-T-16420K EN 1652 EN 124491 WL 2.1972 EEMUA 145 EEMUA 234 ASTM B4662 EEMUA 234/3-6 EN 12420

Raised Face High Hub Flange Height

Class	Height Of High Hub Blind Pipe Flanges
#150	1/6″
#300	1/6″
#600	1/4″
#900	1/4″
#1500	1/4″
#2500	1/4″

Estimated High Hub Blind Flange Import Price And Shipping Time Variations

	Poland	Finland	Sweden
Estimated Shipping	45 days	45 days	45 days
Extra cost	5%	5%	5%
	Norway	Kazakhstan	Bangladesh
Estimated Shipping	45 days	45-60 days	12-15 days
Extra cost	5%	5%	5%
Note: Don’t forget to check updated price list from the top 3 SS high hub blind flange manufacturers, suppliers and stockis listed on pipingmaterial.ae