Alloy flange

  • Alloy flange

Alloy flange

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— PRODUCT INTRODUCTION


Flange, also called flange flange flange disk or protruding edge.Flanges are the parts connected with each other between shafts, which are used for connection between pipe ends.Flanges are also used on the inlet and outlet of equipment for connection between two devices, such as reducer flanges.Flange connection or flange joint refers to the detachable connection with flange, gasket and bolt as a group of sealing structure.Pipeline flange refers to the pipeline device pipe pipe flange, used in the equipment refers to the equipment import and export flange.There are holes in the flange, and the bolts make the two flanges close together.Gasket seals between flanges.Flange thread connection (thread connection) flange, welding flange and clamp flange.Flanges are used in pairs, low pressure pipe can use wire flange, more than four kilograms of pressure using welding flange.Seal between the two flanges and bolt them together.Flanges of different pressures have different thickness and they use different bolts.When the pump and valve are connected to the pipe, the parts of the equipment are also made into corresponding flange shapes, also known as flange connections.All the connecting parts that are bolted and closed at the same time around the two planes are generally called "flanges", such as the connection of ventilation pipes. Such parts can be called "flange parts".But this kind of connection is only a part of the equipment, such as flange and pump connection, it is not good to call the pump "flange parts."Relatively small, such as valves, can be called "flange parts."


Dimension(150#,300#,600#): DN15-DN1500 / 900# : DN15-DN1000 / 1500#: DN15-DN600 / 2500#:D N15-DN300
Edge:Mill Edge Slit Edge
Coating/Surface Treatment:Anti-rust Paint, Oil Black Paint, Yellow Transparent, Zinc Plated, Cold and Hot Dip Galvanized
Connection type:Raised Face, Flat Face, Ring Type Joint, Lap-Joint Face, Large Male-Female, Small Male-Female,Large tongue groove, Small tongue groove etc.
MarkingSupply Logo + Standard + Size(mm) + HEAT NO +or as your requirement
TestChemical Component Analysis, Mechanical Properties, Metallurgical Analysis, Impact Testing, Hardness testing , Ferrite Testing, Intergranular corrosion testing, X-ray Inspection (RT), PMI, PT, UT, HIC & SSC test, etc. or as your requirment
CertificatesAPI, ISO, SGS, BV, CE, PED, KOC, CCRC, PDO, CH2M HILL and etc.


European system steel pipe flange applicable scope


Sealing surfaceNominal pressure PN/MPa (bar)
0.250.611.62.546.3101625
-2.5-6-10-16-25-40-63-100-160-250
RFDN10-300DN10-2000DN10-1000DN10-600DN10-400DN10-300DN10-250
MFM-DN10-600DN10-400DN10-300-
TG-DN10-600DN10-400DN10-300-
FFDN10-3000DN10-2000-
RJ-DN15-400DN15-300DN15-250

American system steel pipe flange applicable scope


Sealing surfaceNominal pressure PN/MPa (Class)
2511152642
(150LB)(300LB)(600LB)(900LB)(1500LB)(2500LB)
RFDN15-600DN15-300
(1/2"-24")(1/2"-12")
MFM-DN15-600DN15-65DN15-300
(1/2"-24")(1/2"-2.1/2")(1/2"-12")
TG-DN15-600DN15-65DN15-300
(1/2"-24")(1/2"-2.1/2")(1/2"-12")
FFDN15-600-
(1/2"-24")
RJDN25-600DN15-600DN15-300
(1/2"-24")(1/2"-24")(1/2"-12")


— PRODUCT DISPLAY


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— PRODUCT COMPOSITION


DIN/ENUNS NoGeneric termComposition
2.4819N10276Hastelloy C-27657Ni-16Mo-16Cr-5Fe-4W-2.5Co-1Mn-0.35V-0.08Si-0.01C
2.461N06455Hastelloy C-465Ni-16Cr-16Mo-0.7Ti-3Fe-2Co-1Mn-0.08Si-0.01C
2.4602N06022Hastelloy C-2256Ni-22Cr-13Mo-3Fe-2.5Co-0.5Mn-0.35V-0.08Si-0.01C
2.4675N06200Hastelloy C-200059Ni-23Cr-16Mo-1.6Cu-0.08Si-0.01C
2.4665N06002Hastelloy X47Ni-22Cr-18Fe-9Mo-1.5Co-0.6W-0.1C-1mn-1Si-0.008B
2.4617N10665Hastelloy B-269Ni-28Mo-0.5Cr-1.8Fe-3W-1.0Co-1.0Mn-0.01C
2.466N10675Hastelloy B-365Ni-28.5Mo-1.5Cr-1.5Fe-3W-3Co-3Mn-0.01C

N06030Hastelloy G-3043Ni-30Cr-15Fe-5.5Mo-2.5W-5Co-2Cu-1.5Mn-0.03C

N06035Hastelloy G-3558Ni-33Cr-8Mo-2Fe-0.6Si-0.3Cu-0.03C


— PRODUCT DETECTION


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— PACKAGE DELIVERY


20ft GP:5898mm(Length)x2352mm(Width)x2393mm(High) 

40ft GP:12032mm(Length)x2352mm(Width)x2393mm(High)  

40ft HC:12032mm(Length)x2352mm(Width)x2698mm(High)

Standard export packing wooden pallet, wooden case, etc. (inside: waterproof paper, outside: steel belt and pallet)


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