ANSI/ASME B16.5 Lap Joint Flange

ASME B16.5 lap joint flange with stub end
ASME B16.5 lap joint flange with stub end
ASME B16.5 lap joint flange class150
ANSI B16.5 lap joint flange class150

ASME/ANSI B16.5 Lap Joint Flange Class 150

Standard: ASME B16.5

Flange type: Lap Joint Flange

Size range: 1/2''-24''

Pressure: Class150

Material: Stainless steel , Alloy Steel , Carbon Steel,Copper&Nickel Alloy,Nickel Alloy,etc.

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▲Standard: ASME/ANSI B16.5
▲Flange type:  Lap Joint Flange
▲Size range: 1/2"-24"                                                            
▲Pressure class: Class 150                                                        
▲Material:                                                                    
1)Stainless Steel Material:                                                    
ASTM A182 F304, 304L, 304H, 316, 316L, 316Ti, 310, 310S, 321, 321H, 317, 347, 347H,904L    
Duplex stainless steel UNS  S32304,S31803,S32205.                                    
Super Duplex stainless steel UNS S32750/S32760/S31254/S31260/S32550/S32707            
2)Carbon Steel Material:                                                    
ASTM A105, A350 LF2,P235GH,P250GH,SS400,Q235,C22.8,20#,16mn.
3)Alloy Steel Material:                                                        
ASTM A 182, GR F1,F5, F9, F11, F22,  F91,ASTM A694 F42/F46/F52/F60/F65/F70/F80.        
4)Copper&Nickel Alloy Material:
CU/NI 90/10, CU/NI 70/30                                                
5)Nickel Alloy Material:            
Monel 400 & 500, Inconel 600 & 625, Incoloy 800, 825, Hastelloy C22,C276            
▲Surface treatment:Anti-rust oil, transparent/yellow/black,Anti-rust paint, Zinc, Hot dipped/ Electric galvanized.    
▲Usage: Oil field, Offshore, Water system, Shipbuilding, Natural gas,Electric power, Pipe projects,etc.

ASME/ANSI B16.5 Lap Joint Flange

Standard:ASME B16.5                    
Flange type: Lap Joint Flange                                    
Size range: 1/2"-24"                        
Pressure: Class150                
Material: Stainless steel , Alloy Steel , Carbon Steel,Copper&Nickel Alloy,Nickel Alloy,etc.          

                                   

ASME B16.5 Loose Flange Lap Joint Flange Class 150 LBS Dimensions
NPS A B I Holes C D F Weight
1/2″ 89 22.9 15.7 4 11.2 15.7 30.2 0.45
3/4″ 99 28.2 15.7 4 12.7 15.7 38.1 0.64
1″ 108 35.1 15.7 4 14.2 17.5 49.3 0.85
1-1/4″ 117 43.7 15.7 4 15.7 20.6 58.7 1.09
1-1/2″ 127 50 15.7 4 17.5 22.4 65 1.42
2″ 152 62.5 19.1 4 19.1 25.4 77.7 2.17
2-1/2″ 178 75.4 19.1 4 22.4 28.4 90.4 3.48
3″ 191 91.4 19.1 4 23.9 30.2 108 4.06
3-1/2″ 216 104.1 19.1 8 23.9 31.8 122.2 5.05
4″ 229 116.8 19.1 8 23.9 33.3 134.9 5.55
5″ 254 144.5 22.4 8 23.9 36.6 163.6 6.3
6″ 279 171.5 22.4 8 25.4 39.6 192 7.61
8″ 343 222.3 22.4 8 28.4 44.5 246.1 12.35
10″ 406 277.4 25.4 12 30.2 49.3 304.8 16.8
12″ 483 328.2 25.4 12 31.8 55.6 365.3 26.88
14″ 533 360.2 28.4 12 35.1 79.25 400.1 39.56
16″ 597 411.2 28.4 16 36.6 87.4 457.2 51.87
18″ 635 462.3 31.8 16 39.6 96.8 505 56.88
20″ 699 514.4 31.8 20 42.9< /td> 103.1 558.8 71.58
24″ 813 616 35.1 20 47.8 111.3 663.4 99.44

 

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