Stainless Steel Flange, CNC Machining Parts, Stainless Steel Flange for Machinery
Basic Info
Place of Origin |
China |
Model Number |
Customized |
Certification |
ISO9001:2015 |
Appliation |
Industry, Building, Municipal |
Specification |
According to customer's drawing or sample. |
Surface treatment |
Customized |
Min tolerance |
+/-0.5mm (According to Drawing) |
Samples |
We can make sample |
Shipping Port |
Xingang, Tianjin |
Delivery Time |
Subject to negotiation date |
Payment |
T/T 30 Days (30% Prepaid) |
Stainless Steel Flange
Stainless Steel Flange is an indispensable part for a stainless steel piping system, that connects the pipe to another pipe or pipe to a valve. There are holes in the flange, and get the assembly with bolts tightly.
Stainless steel flanges are used in pairs or match with the flanged valves. In pipeline engineering, flanges are mainly used for pipe connection. It has different connected end, such as butt-welding, socket-welding, threaded etc. Different pressure flanges have different thicknesses and use different connection type.
Product Description
Process |
Machining + Surface treatment ( We can provide a whole product line. ) |
Machining |
Drilling, Reaming and Tapping CNC Machining: CNC Turning machining, CNC Milling machining, CNC Grinding Laser cutting, welding, bending, Wire EDM, punching, etc. |
Surface treatment |
- Passivation - Polishing - Sand blasting - Electroplating(color, blue, white, black zinc, Ni, Cr, tin, copper, silver) - Hot-dip galvanizing - Black oxide coating - Spray-Paint - Rust preventive oil |
Processing Ability |
Size tolerance: +/-0.5mm or Accroding to drawings |
Material |
Stainless Steel |
Application |
Our products are widely used in Industrial , Building & Municipal. Such as automobile, truck, train, railway, fitness equipment, agricultural machinery, mining machinery, petroleum machinery, engineering machinery, shipbuilding, construction and other power equipment.
Mechanical Components/parts Boat parts and Marine hardware Construction hardware Auto parts and accessories Medical Instrument parts |
Design |
Pro/E, Auto CAD, Solid work, CAXA UG, CAM, CAE. Various type of 2D or 3D drawings are acceptable,such as JPG, PDF, DWG, DXF, IGS, STP, X_T, SLDPRT etc. |
Standards |
AISI, ATSM, UNI, BS, DIN, JIS, GB etc. Or Non standard customization. |
Inspection
|
Dimension inspection Finish inspection Material inspection - ( Inspection on critical dimensions or follow your special requst. ) |
Equipment |
CNC Milling Machines,CNC Turning Mashines, Cutting Machines, Polishing Machines, Bending Machines, Electric Welding Machine, Screw Machines, Etc |
Certification |
ISO9001:2015 quality management system certificate. ( Continuous update ) |
Flange Dimensions
Flange Standard
We supply stainless steel flanges with various standards, including but not limited to the followings:
ASME/ANSI B16.5, B16.47A/B, ASME B16.36, MSS SP-44, ISO7005-I, API type 6B/6BX, API605, GB9112~9124, BS1560-3.1, EN 1092-1 (DIN2527, 2636, 2637, 2638, 2566, 2576, 2632, 3633, 2635, 2642, 2653, 2656, 2655, etc.) JIS B2220, AS2129, AS4078 etc.
1. ANSI FLANGES
Standard:
ANSI B16.5ANSI B16.47MSS SP44ANSI B16.36
ANSI B16.48
Types:
Welding Neck Flanges, Slip on Flanges, Threaded Flanges,
Socket Welding Flanges, Blind Flanges, Orifice Flanges,
Lap Joint Flanges, Ring Joint Flanges, Long Welding Neck Flanges, Figure 8 Blanks
PRESSURE GRADE:
Class150, Class300, Class600, Class900, Class1500, Class2500
SIZE: 1/2" NB TO 48" NB
2. DIN FLANGES
Standard:
DIN2527, DIN2566, DIN2573, DIN2576, DIN2641, DIN2642,
DIN2655, DIN2656, DIN2627, DIN2628, DIN2629, DIN2631
DIN2632, DIN2633, DIN2634, DIN2635, DIN2636, DIN2637
DIN2638, DIN2673
Types:
Welding neck FflangesSlip on FlangesThreaded Flanges
Socket Welding Flanges, Blind Flanges
PRESSURE GRADE:
6Bar, 10Bar, 16Bar, 25Bar, 40Bar
SIZE: DN10-DN1000
3. JIS B2220 FLANGES
Types: Sop type; Soh type; Plate Flanges; Blind Flanges
Pressure Class5K10K16K20K30K
SIZE: 10A-1500A
4. BS FLANGES
Standard: BS 4504 SEC 3.1: Welding neck Flanges(111/134), Hubbed Slip on Flanges(112), Hubbed Threaded Flanges(113), Lapped Pipeend FlangesE(133), Plate Flanges(101), Loose Plate Flanges(102), Loose Plate With Weld-neck Flanges (104), Blank Flanges(105)
PRESSURE GRADE: PN2.5 TO PN40
Standard: BS 4504(PART-1)
PRESSURE GRADE: PN2.5 TO PN40
Standard: BS 10: Welding neck Flanges, Plate Slip-on Flanges, Screwed Boss Flanges, Slip on Boss Flanges, Blind Flanges
TYPES: Table: D, E, F, H
SIZE: 1/2" NB TO 48"NB
5. EN 1092-1: 2001 FLANGES
TYPE: TYPE1(Plate Flanges); TYPE2(Losse Plate Flanges); TYPE5(Blank Flanges); TYPE11(Weld-neck Flanges); TYPE12(Hubbed Slip-on Flanges For Welding); TYPE13(Hubbed Threaded Flanges)
Pressure ClassPN2.5PN6PN10PN16PN25PN40PN63PN100
SIZE: 1/2" TO 48"
6. UNI FLANGES
TYPES: UNI227622772278608360846088608922992280228122822283...(PLSOWNBLTH) FLANGES
Pressure ClassPN0.25-250MAP
SIZE: 1/2" TO 48"
7. GOST FLANGES
TYPES: Plate Flanges(GOST12820-80); Blind Flanges(GOST12836-67); Wedling neck Flanges(GOST12821-80); Steel Butt-Welded Flanges GOST12821-80
Pressure Class: PN=0.6--PN10, 0 (100 /2)
SIZE: 1/2" TO 48"
8. AS2129 AND AS4087 FLANGES
TYPES:
1.Plate Flanges Table D Blind;
2.Plate Flanges Table D Slip on Drilled;
3.Plate Flanges Table E Blind;
4.Plate Flanges Table E Slip on Drilled;
5.Flanges Tables H Blind;
6.Plate Flanges Table H Slip on Drilled;
7.DIN PN16 Plate Flanges;
8.Forged Flanges Table D Slip on;
9.Forged Flanges Table D Screwed;
10.Forged Flanges Table D Screwed GAL;
11.Forged Flanges Table E Slip on;
12.Forged Flanges Table E Screwed;
13.Forged Flanges Table E Screwed GAL;
14.Forged Flanges Table H Slip on;
15.Forged Flanges Table H Screwed
SIZE: 1/2" TO 48"
Inspection Quality
Our factory are ISO 9001 approved manufacturer. We believe that the quality is the life of company. To provide quality product is the things we are doing.
● PMI test to ensure the material quality
● Dimension controlling during fabricating and finished
● 100% Visual and surface examination
● Tensile test per heat
● Intergranular Corrosion test on request
● NDT test of UT, PT, MT etc
● Other requirement from Clients