Stainless Steel Flange

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1 Ton pc
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3500 Tons per Mo pc/month

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Detailed Product Description

stainless steel flange

1 Certificate of CE, ISO9001

2 1.Size:1/16"-76".


4Stand of ANSI/ASME, MSS





 standard No.












 ANSI B16.5








A105,  A350LF2, A182 F11A182 F304/F304L,F316/F316L










 Long welding-neck


 A105, A350LF2,A182 F304/F304L,F316/F316L




 ANSI B16.47 A(MSS SP-44)








 A105,  A350LF2, A694,A182 F304/F304L,F316/F316L




 BS3293-1960 STANDARD








 A105, A350LF2,A182 F304/F304L,F316/F316L




 ANSI B16.47 B(API605)








 A105,  A350LF2,A182 F304/F304L,F316/F316L












 A105,  A350LF2,A182 F304/F304L,F316/F316L




 AWWA C207




 Class B,D,E,F T/1




 A105,A181 A36,






 EN1092-1:20002 STANDARD
















(P245GH ANDP280GH),








A105/C21/1.0432 C22.8/






 BS4504 SEC.3.1/1989 STANDARD












 BS970 070M20 BS4360


GR.43A BS1503-164 GR.490


 BS 1503-224 GR.410


 BS 1503-304S11


304S31 321S31 316S31 316S11












BS1501-161 GR.B AND C BS1633


GR.B BS 1503-240


GR.240 BS 1503-620 BS3604


















 ISO2604-1 F8 F9 F13


 F18 F22 F49 F62 F46 F59


















 NFE29204 BF 42 BF42N


BF48 BF48N














 JIS G3101 SS41


 JIS G3201 SF40A(S20C)


 AND SF45A(S25C) JIS G3202 SFVC1




















A105/C21/1.0432 1.430 1.4307 1.4401 1.4404 1.4541 1.4571/DIN17440



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Q:How can the flange be packed? Wooden cases often export flanges and require packing. But I don't know how to calculate the packing
If it is determined that the container should be calculated in accordance with the internal dimensions of the container, the packing box of the goods in accordance with the overall size, stacking arrangement and calculation the actual loading, which is in accordance with the internal dimensions of the container, packing box, you can accurately calculate the maximum load.
Q:What's the flange, please?
The flange needs the screws to secure the flange, and the others have a screw thread, which is directly attached to the threaded pipe. And socket, insert the hose directly.
Q:What is called a flange hole?
I am engaged in industrial equipment maintenance work, almost every day contact flangeLet's talk about the flange first. The flange is used on the pipe, the fittings and the pipe line. There is a hole in the middle of the disc. It is the same as the diameter of the pipe. There are many screw holes around it. The hole in the middle is the flange hole
Q:What's the function of the flange of the die?
The flange and the flange Jack Tsui concentric, which plays the role of Jack Tsui and the injection molding machine on the nozzle alignment, machine design and flange specifications should be consistent with. Have you seen the big hole on the injection machine?. It matches the flange
Q:Should the flange of 1.0MPa be expressed as PN1.0 or PN10?
It's usually bar, PN10
Q:Why is there only one gasket between the two flanges?
You haven't studied physics? Two words, the middle can be said that the friction is zero, this to force analysis, used differential, that is, for you to say so, put too much, it is not clamped tight, no matter how much power is not tightly clamped.
Q:The valve has a connection between the clamp and the flange. What's the difference between this and the connection?
The clamp is used for small caliber, and the flange is basically big bore and big pressure.
Q:Are flanges and bushings the same thing?
The flange is the part that connects the pipe to the pipe and is connected to the end of the pipe. There are holes in the flange, the bolts make the two flanges tightly connected. The whole cylindrical bush is called the axle sleeve. The shaft sleeve and the bush are equal to the outer ring of the sliding bearing, the shaft sleeve is integral, and the bearing bush is split. Jiaxing Solid Bearing Co., Ltd. is specializing in the production of self-lubricating bushings and Oil Free Bushings of professional manufacturers.
Q:Would you please ask if the street light flange is embedded in the foundation? Was it put in when the foundation was built?
The flange is embedded and fixed by screws. The base is embedded with concrete in advance.
Q:What's the flange for?
According to the factory where we live welding flanges, it is a product that connects the pipes. There are various ways of connecting and sealing. The material is also varied. A disk with many bolt holes on it. There is a hole in the center. It is used to weld the pipe. Such a thing is called a flange.
Our company has strong professional technical force, rich experience, integrated data and advanced equipment, as well as high-quality forging, machine-processing, assembling and packing production lines. Our product quality is in full compliance with both national and international standards, and we have obtained the ISO9001-2000 quality certification. Warmly welcome all to come to visit, investigate and negotiate business.

1. Manufacturer Overview

Location Shandong,China
Year Established 2008
Annual Output Value
Main Markets North America
South America
Eastern Europe
Southeast Asia
Mid East
Eastern Asia
Western Europe
Central America
Northern Europe
Southern Europe
Company Certifications ISO9001:2008

2. Manufacturer Certificates

a) Certification Name  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port qingda
Export Percentage 81% - 90%
No.of Employees in Trade Department
Language Spoken: English, Chinese
b)Factory Information  
Factory Size: 10,000-30,000 square meters
No. of Production Lines 10
Contract Manufacturing OEM Service Offered Design Service Offered Buyer Label Offered
Product Price Range Low and/or Average