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JIS F7806 Sf440A Oring Side Flat Side Hydraulic Square Flange
JIS F7806 Sf440A Oring Side Flat Side Hydraulic Square Flange

JIS F7806 Sf440A Oring Side Flat Side Hydraulic Square Flange

China JIS F7806 Sf440A Oring Side Flat Side Hydraulic Square Flange, Find details about China Square Flange, Sf440A Square Flange from JIS F7806 Sf440A Oring Side Flat Side Hydraulic Square Flange

Model NO.
KM-258
Manufacturing Way
Forging
Size
1/2" - 72"
Flange Type
Weld Neck, Slip on, Blind, Plate, Thread
Loading Port
Chinese Main Port
Delivery Time
7-40 Days Ex Mill
Payment
L/C T/T
Specical
Forged
Trademark
Kingmetal
Transport Package
Standard Sea-Worthy Package
Specification
2"~64"
Origin
China
Model NO.
KM-258
Manufacturing Way
Forging
Size
1/2" - 72"
Flange Type
Weld Neck, Slip on, Blind, Plate, Thread
Loading Port
Chinese Main Port
Delivery Time
7-40 Days Ex Mill
Payment
L/C T/T
Specical
Forged
Trademark
Kingmetal
Transport Package
Standard Sea-Worthy Package
Specification
2"~64"
Origin
China

JIS F7806 SF440A oring side flat side Hydraulic Square flange 
 

NameFORGED STEEL FLANGES
TypeWN(welding neck);SO(slip on);PL(Plate);BL(Blind);Th(Threaded);SW(scket welding);LF/SE(lapped flange/stub end);LWN(long welding neck);Orifice flange;Reducing flange;API flange;Integral/Compact flange;Spectacle blind,spade and spacer,Paddle blind,Paddle spacer;
Production Size1/2''~120''
FaceRF(raised face);FF(flat face);RTJ(ring type joint);TG(tongue and groove face);MFF(male and female face)
StandardANSI: ANSI B16.5, ANSI B16.47, ANSI B16.48, ANSI B16.36, ASME B16.5,
API 6B, 6BX, BS4504 - 3.1, API608 - 81,
ASMEB16.36; JIS B2220;
DIN: DIN2630, 2631, 2632, 2633, 2634, 2635, 2636, 2637, 2638, 2501 (WN);
DN2573, 2576, 2527, 2655, 2656 (PL); DIN2566 (TH)

Specifications :

Flange Type:                                    
Weld Neck, Slip On, Blind, Plate, Thread, Socket Weld, Lap Joint, Ring Joint, Orifice Flange, Spectacle Blind, Paddle Spacer and Blank Flange, Figure 8 Flange, etc;
                                    
Face: Raised Face (RF),Flat Face(FF), Ring Joint (RTJ)  
                                    
Material:                                   
Carbon Steel:   Q235,20#,A105, ST37.2,C22.8, S235JR,P250GH,A350 LF1,LF2 CL1/CL2 LF3 CL1/CL2, ASTM A694 F42,F46,F48,F50,F52,F56,F60,F65,F70
Stainless Steel: A182 F304/304L, F316/316L, F316H,F316Ti,F321,F44(UNS S31254)
Ally Steel:          A182 F1,F5/a,F9,F11,F12,F22,F91  
Duplex Steel:    A182 F51/UNS S31803,F53/UNS S32750 F55/UNS S3260
Special Alloy:   ,C95400,C95500,C95800,Monel400,Inconel 600, Inconel 625, Inconel 800, Inconel 825
                                    
Standard:                                 
ASME: ANSI/ASME B 16.5,ASME B16.36,ASME B16.47 Series A(MSS SP-44);ASME B16.47 Series B(API 605),AWWA C207
DIN:          Plate(DIN2573,2576,2502),Blind(DIN2527),Loose(DIN2641-2676),Welding-Neck (DIN2627-2638), Threaded (DIN2565 2566 2567) ,Slip-On (DIN86029 86030)
EN:  EN1092-1                           
JIS:  JIS B2220                          
UNI:          UNI2253-2278,UNI6083,UNI6084,UNI2280,UNI2281-2286, UNI6091-6097
GOST: GOST12820-80, GOST12821-80 
BS: BS 4504,BS10-1962,BS3293-1960 
                                    
Pressure:                                 
ANSI:Class 75, Class 150, Class 300, Class 600, Class 900, Class 1500, Class 2500
DIN:PN 6,PN 10,PN 16,PN 25,PN 40                 
EN:PN 6,PN 10,PN 16,PN 25,PN 40               
JIS:1K,2K,5K,10K,16K,20K,30K,40K,63K ;                  
GOST:PN 6,PN 10,PN 16,PN 25,PN 40,PN63,PN100,PN160                   
BS:TABLE D E                                    

 Machining Tolerance:  From 0.005mm-0.01mm-0.1mm As Standard.

Machined Surface Quality: Ra 0.8-Ra3.2 according to customer requirements

Production Process:
Forging-Heat Treatment-Machining (rough machining and finish machining)-Drilling-Inspect-Stamp-Packing

Heat Treatment: Solution, N+T (Normalizing + Tempering), Q+T (Quenching + Tempering)


Surface Treatment                 
Anti-rust Oil, Transparent/Yellow/Black Anti-rust Paint,Zinc,Hot dipped Galvanized.                                   
Usage: 
Oil Field, Offshore, Water System, Shipbuilding, Natural Gas, Electric Power, Pipe Projects etc.

JIS F7806 Sf440A Oring Side Flat Side Hydraulic Square FlangeJIS F7806 Sf440A Oring Side Flat Side Hydraulic Square FlangeJIS F7806 Sf440A Oring Side Flat Side Hydraulic Square Flange
 

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