ASTM A105 Socket Welding RF 150# Pipe Flange B16.5

ASTM A105 Socket Welding RF 150# Pipe Flange B16.5

1.Grade: DN25-DN100, 1 "-4"
2.Body material: SUS 304, SUS 316L
3.Form of connection: welding, clamps, threads
4.Sealing ring material: EPDM, FPM, SI
5.Surface treatment: Ra ≤ 0.8μm
Chat Now

Product Details

We insist on the principle of development of 'High quality, Efficiency, Sincerity and Down-to-earth working approach' to provide you with excellent service of processing for Seamless Black Steel Pipe, ASTM A252 Welded Structural Steel Tubes, S355 Seamless Carbon Steel Tube/Pipe. Our company takes the user's demand as the center. We hope that through the full cooperation of the company's employees, relying on the professional level and unremitting efforts, we can create a civilized and excellent corporate image and create a good foundation for the promotion of the company's products. Quality first, customer first, is our tenet.

Socket welding flanges are the flanges that inserted into the flange ring ladder at the end of the pipe and welded at the end and outside of the pipe. There are two kinds, with and without neck. The neck pipe flange has good rigidity, small welding deformation and good sealing property. It can be used in the case of pressure 1.0~10.0MPa. Container type B flange is also a socket welding flange for high sealing requirements. In design, socket welding flange can be checked according to integral flange.

Grade: DN25-DN100, 1 "-4"
Body material: SUS 304, SUS 316L

Form of connection: welding, clamps, threads
Sealing ring material: EPDM, FPM, SI
Surface treatment: Ra ≤ 0. 8 μ m

Seal form: Protruded (RF), concave and convex (MFM), tenon groove (TG), ring connection (RJ)

Material: Carbon Steel: ASTM A105C20 #Con Q235C16Mn, ASTM A350 LF1, LF2

CL1/CL2、LF3CL1/CL2、ASTM A 694 F42、F46、F48、F50、F52、F56、F60、F65、F70;

Stainless steel: ASTM A182 F304304L, F316316L, 1Cr18Ni9Ti, 0Cr18Ni9Ti, 321, 18-8

Alloy steel: ASTM A182 F1, F5a, F9, F11, F12, F22, F91A182F12, A182F111 / 16MnRU Cr5MoO12 Cr1MoVN 15CrMoO12 Cr2Mo1 A335P22 A335P22 A45.8 / Ⅲ

Manufacturing standards: ISO, IDF, DIN, 3A, SMS ANSI B16.5, HG20619-1997, GB/T9117.1-2000-GB/T9117.4-200, HG20597-1997

Production process: Professional integral forging, forging manufacturing, etc.

Mode of processing: High precision NC lathe turning, common lathe finishing, argon arc welding and so on.

Application range of steel pipe flanges in European system

Sealing surface form

nominal pressure PN/MPa

(bar)





1.0

(10)

1.6

(16)

2.5

(25)

4.0

(40)

6.3

(63)

10.0

(100)

Facet (RF)

DN10-50





Concave and convex (MFM)






Mortise surface (TG)






Application range of Steel Pipe Flange of American system

Sealing surface form

nominal pressure PN(MPa)

(Class)




2.0

Class 150

5.0

Class 300

11.0

Class 600

15.0

Class 900

26.0

Class 1500

Facet (RF)

DN 15-80

(1/2''-3'')

DN15-80

(1/2''-2.1/2'')



Concave and convex (MFM)

-

DN15-80

(1/2''-3'')



Mortise surface (TG)





Ring connection surface (RJ)

DN25-80

(1''-3'')




Socket welding flanges is widely used in boiler pressure vessel, petroleum, chemical industry, shipbuilding, pharmaceutical, metallurgy, machinery, stamping bend food, etc, usually used in the pipe with PN ≤ 10.0MPA / DN ≤ 40.



Flange

Socket Weld FlangeSocket Welding Flange

If you require further information or you do not see what yo need in our web,please do not hesitate to contact us. Our customer service specialists will be happy to help you. 

contact us any time:info@jiade-group.com

We aim to sell high-quality and high-performance ASTM A105 Socket Welding RF 150# Pipe Flange B16.5, which are extremely competitive in the market in terms of function and price. Our company is based on science and technology, we respect talents, reuse talents and we give full play to talent advantages, now we have a group of experienced, outstanding scientific and technological personnel, management personnel. We sincerely welcome all guests to setup small business associations with us on the basis of mutual positive aspects.
Hot Tags: socket welding flange, China, factory, manufacturers, suppliers, customized, wholesale, bulk, discount, low price, in stock, free sample, Carbon Steel Fittings, Large Diameter Spiral Steel Tube, Seamless Black Steel Pipe, Ferritic Stainless Steels, Carbon steel tee price, Grade 3 commercially pure titanium sheet

Inquiry

You Might Also Like