Gold Member Since 2011
Audited Supplier
Guangzhou Kingmetal Steel Industry Co., Ltd.

Threaded Flange, Carbon Steel Threaded Flange, Forged Carbon Steel Threaded Flange manufacturer / supplier in China, offering Forged Carbon Steel Threaded Flange, ASTM A403 1.4306 304L 4" Sch40 Stainless Steel Pipe Fittings, High Pressure 15.0MPa 25.0MPa Forged Ball Valve and so on.

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Supplier Homepage Product Flanges Forged Carbon Steel Threaded Flange

Forged Carbon Steel Threaded Flange

FOB Price: US $0.1-1,000 / Piece
Min. Order: 20 Pieces
Min. Order FOB Price
20 Pieces US $0.1-1,000/ Piece
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Production Capacity: 100000PCS/Month
Transport Package: Wooden Case/Pallet or as Customers′ Requirement
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: KM-03
  • Type: Threaded Connection Flange
  • Structure: Flanges
  • Sealing Surface: RF, FF, Rj, Mfm etc.
  • Size: 1/4"-6"
  • Specification: ISO, AD, PED, API, CE, SGS
  • Standard: ANSI, DIN, GB, JIS, GOST, API, Uni, Ks
  • Material: Carbon Steel
  • Connection: Screws
  • Manufacturing Way: Die Forging,Machining
  • Trademark: KINGMETAL
  • Origin: China
Product Description
Threaded Steel Flanges

Size Range:
1/4"-6"

Material: 

Carbon steel: ASTM A105,ASTM A105N,GB 20,C22.8.
 
Alloy steel: ASTM/ASME A234 WP 1-WP 12-WP 11-WP 22-WP 5-WP 91-WP 911 
 
Stainless steel: 
ASTM/ASME A403 WP 304-304L-304H-304LN-304N
ASTM/ASME A403 WP 316-316L-316H-316LN-316N-316Ti
ASTM/ASME A403 WP 321-321H ASTM/ASME A403 WP 347-347H
 
Low temperature steel: ASTM/ASME A402 WPL 3-WPL 6
 
High performance steel: ASTM/ASME A860 WPHY 42-46-52-60-65-70 

Standard:
 
ASME ANSI B16.5,ASME ANSI B16.47.
API 605,API 6L.
MSS SP 44
CSA Z245.12
EN1092-1,EN1759-1.
DIN2573,DIN2576.
BS1560,BS 4504,BS 10.
AFNOR NF E29-200-1
ISO7005-1
AS2129
JIS B2220
UNI 2276. UNI 2277.UNI 2278 .UNI 6089 .UNI 6090



Threaded Flange Carbon Steel Threaded Flange

A threaded Flanges is used for special circumstances with their main advantage being that they can be attached to the pipe without welding.  Sometimes a seal weld is also used in conjunction with the threaded connection.  This special type of flange is generally used for high pressure, yet smaller diameter applications.  Obviously, the larger the flange is, the harder the ability to machine a thread would be.

Size 

Threaded flange:1/4"-6"
DN8-DN150

Pressure 

America Series:Class 150 ,Class 300, Class 600, Class 900A ,Class 1500,Class 2500.           

Europe Series:PN2.5,PN6,PN10,PN16,PN25,PN40,PN63,PN100,PN160,PN250,PN320,PN400.

Flange Facing Types 

America Series:Flat face(FF),Raised face(RF),Tongue(T),Groove(G),Female(F),Male(M),Ring type joints face(RJ/RTJ)

Europe Series:Type A(Flat Face),Type B(Raised Face),Type C(Tongue),Type D(Groove),Type E(Spigot),Type F(Recess),Type G(O-Ring Spigot),Type H(O-Ring Groove)
 

Material 

Carbon steel: ASTM A105,ASTM A105N,GB 20,C22.8.

Alloy steel: ASTM/ASME A234 WP 1-WP 12-WP 11-WP 22-WP 5-WP 91-WP 911 

Stainless steel:
ASTM/ASME A403 WP 304-304L-304H-304LN-304N
ASTM/ASME A403 WP 316-316L-316H-316LN-316N-316Ti
ASTM/ASME A403 WP 321-321H ASTM/ASME A403 WP 347-347H

Low temperature steel: ASTM/ASME A402 WPL 3-WPL 6

High performance steel: ASTM/ASME A860 WPHY 42-46-52-60-65-70 

Standards 

ASME ANSI B16.5,ASME ANSI B16.47.
API 605,API 6L.
MSS SP 44
CSA Z245.12
EN1092-1,EN1759-1.
DIN2573,DIN2576.
BS1560,BS 4504,BS 10.
AFNOR NF E29-200-1
ISO7005-1
AS2129
JIS B2220
UNI 2276. UNI 2277.UNI 2278 .UNI 6089 .UNI 6090

Industrial Processes 

Die forging,Machining

 
  
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