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Model NO.: A182 F1, F5, F9, F11, F12, F22, F91 PIPE FLANGES
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Type: Welding Flange
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Structure: Flanges
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Sealing Surface: RF
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Flanges: A182 F1, F5, F9, F11, F12, F22, F91 Pipe Flanges
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Flange Type: Weld Neck,Lap Joint,Socket Weld,Blind,Thread,So
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Transport Package: Plywood Box/ Wooden Box/Pallet
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Standard: ANSI, DIN, JIS, GOST, As2129, As4087, Sans 1123, SABS 1123, Bs4504, JIS
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Material: Alloy Steel
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Connection: Flanged
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Manufacturing Way: Forging
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Other Material: F1, F5, F9. F11, F12, F22, F91, C276, N08031
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Trademark: C&N
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Origin: C&N
Quick Details
Size: |
1/2"- 120" DN10 to DN3600 |
Material: |
Carbon Steel & Stainless Steel & Inconel Alloy |
Standard: |
ANSI ASME UNII JIS EN DIN GOST NS BS VSM |
Place of Origin: |
 China |
Model Number: |
RC- Flange |
Brand Name: |
C&N |
Standard or Nonstandard: |
Standard |
Type:: |
Flange |
Standard:: |
DIN,ANSI,JIS,GOST,UNI,EN1092-1 |
Surface Treatment: |
Anti-rust Oil, Transparent/Yellow/Black Anti-rust Paint,Zinc, |
Forming type:: |
Forged,casting or as required |
Main product:: |
FLANGES, PIPE FITTINGS |
Packaging & Delivery
Packaging Detail: |
Playwood/Wood Pallet or Case |
Delivery Detail: |
Within 10~45 days after order |
carbon steel  flange for gas
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Steel Flanges |
Material |
Carbon steel |
 ASTM A105. ASTM A350 LF1. LF2, CL1/CL2, S235JRG2, P245GH |
P250GH, P280GHMÂ |
Stainless steel |
 ASTM A182, F304/304L, F316/316L |
Alloy steel |
ASTM A182 A182 F12,F11,F22,F5,F9,F91etc. |
Standard                           |
ANSI |
Class 150 Flanges-Class 2500 Flanges |
DIN |
6Bar 10Bar 16Bar 25Bar 40Bar |
JIS |
5K Flanges-20K Flanges |
UNI |
6Bar 10Bar 16Bar 25Bar 40Bar |
EN |
6Bar 10Bar 16Bar 25Bar 40Bar |
TYPE |
1.Welding neck Flange     2.Slip on |
3.Blind flange            4.Long welding neck flange   |
5.Lap joint flange         6.Socket welding |
7.Threaded flange        8.Flat flange |
Surface |
Anti-rust oil, clear lacquer, Black lacquer, Yellow lacquer,hot-dipped Galvanized,electrical galvanized |
Connection |
Welding, Threaded |
Technical |
Forged, Casting |
Size |
DN10-DN3600 |
Package |
1.Standard export packaging (Plywood Case Outside,Plastic Cloth Inside). 2:As Customers' Requirements                         |
Heat Treatment |
Normalizing, Annealing, Quenching+Tempering |
Certificate |
API,ISO9001:2008;ISO14001:2004 |
Applications |
Water works, Shipbuilding industry, Petrochemical & Gas industry, Power industry, Valve industry,and general pipes connecting projects etc. |
Product Description
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Product |
Welding neck |
Slip on |
Blind |
LWN(Long welding neck) |
Lap joint |
Socket welding |
Threaded |
Plate flange/Flat flange |
Orifice flange |
Anchor flange |
Forgings |
Spectacle Blind (spade and spacer) |
According to customer's requirement |
Standards |
ANSI B16.5Â Â 1/2"-24" |
ANSI B16.47 "A"(MSS SP44)Â Â 26"-60" |
AWWA C207Â Â 4"-120" |
ANSI B16.47 "B"(API 605)Â Â Â Â 26"-60" |
B16.36Â Â Â Â Â Â Â Â 1"-120" |
BS 3293Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â 26"-48" |
BS4504Â Â Â Â Â Â 1/2"-80" |
DIN/ EN1092-1Â Â Â Â Â Â Â Â Â Â Â Â Â Â 1/2"-80" |
JIS/KSÂ Â Â Â Â Â Â Â 1/2"-60" |
API 590/B16.48Â Â Â Â Â Â Â Â Â Â Â Â Â Â 1/2"-24" |
Non-standard(customer's design) |
Material |
Carbon steel( A105,20#, 16Mn, A266 CL2/CL4, ST37.2, C22.8, S235JR , S355JR ) |
Plate material(A515 Gr60/70, A516 Gr60/70, A285GrA B C, A240 304/ 316)Â |
Low Temp Carbon steel (A350 LF2 , A350 LF3) |
High Yield Carbon steel (A694 F42/F46/F52/F56/F60/F65/F70) |
Stainless steel (A182 F304/L, F304H, F316/L, F321,316Ti) |
Low alloy steel (A182 F5,F9,F11 , F22) |
Duplex stainless steel (A182 F51/UNS 31803 , F53/UNS 32750, F55) |
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