You could purchase guide bolt stud dimensions for ansi flanges B16.47 SERIES B FLANGES; Nominal Pipe Size # Bolts or Studs Dia of Bolts or Studs Length of Stud # Bolts or Studs Dia of Bolts calculating the number of fasteners associated according to flange size. This is for informational purposes only. 150#, 300#, & 600# Flange Stud
You could purchase guide bolt stud dimensions for ansi flanges B16.47 SERIES B FLANGES; Nominal Pipe Size # Bolts or Studs Dia of Bolts or Studs Length of Stud # Bolts or Studs Dia of Bolts calculating the number of fasteners associated according to flange size. This is for informational purposes only. 150#, 300#, & 600# Flange Stud Copper Bolts and Nuts Cu alloy 110 Fasteners/ Stud Bolt Copper Bolt types be used in flange connections. Type A:Copper Stud Bolt, Type B:Copper Hex Bolt. In Petro and chemical industry for flange connections Copper Stud Bolts and Hex Bolts are used. The Copper Stud Bolt is a threaded rod with 2 heavy hexagon nuts, while the Copper Hex Bolt has a head with one nut. Nuts and head are both six sided.
of the bolt proof loads specified for SAE J-429 Grade 5, and ASTM A-449 bolts. Clamp loads for Grade C lock . nuts equal 75% . of the bolt proof loads specified for SAE J-429 Grade 8, and ASTM A-354 Grade BD bolts. IFI-100 does not . govern lock nuts . above 1". The values shown in the chart are to be used as a mid-range guideline. ** Torque values Flange Bolt Chart - Size & Torque Flange Bolt Chart1. Number of studs. 2. Diameter of studs. 3. Length of studs. 4. Torque pattern. 5. Suggested torque amount. All values other than suggested torque amount are sourced directly from flange bolt charts and flange torque charts in the ASME B16.5 "Pipe Flanges and Flanged Fittings:NPS 1/2 through NPS 24 Metric/Inch Standard" (2017).
other bolting torque tables. bolting torque table 1 - astm a193 and astm a320 grade b8, cl2 stud bolts. bolting torque table 1a - cold service astm a193 and astm a320 grade b8, cl2 stud bolts. bolting torque table 2 - astm 193 grade b7 and astm 193 grade b16 stud bolts. bolting torque table 2a - cold service astm a320 grade l7 stud bolts. bolting torque table 3 - use only with Hanger Bolt & Stud Co. Fastener KeyHanger Bolt & Stud Co. is a manufacturer of roll-formed headless fasteners for a variety of industries. Our machinery division designs and builds a full line of production systems for the installation of our fasteners in wood and plastic components such as furniture legs.
ANSI ISO Hardware Design Guide. A minimum thread protrusion length is given to ensure that all the threads are engaged. This is required to ensure a full-strength fastener. Equipment component drawings should specify the type, length, and size of bolt, stud, bolt-stud, etc. to be used to obtain the proper thread protrusion. Reuse of Fasteners FastenalMechanically, bolts may be reused provided the bolt never exceeded its yield point:a simple enough definition, but one that is more complicated than it may appear. This is because it is nearly impossible to verify if a bolt has ever been tensioned past the yield point. The proof load represents the usable strength range of the fastener.
TYPES OF BOLTS In Petro and chemical industry for flange connections Stud Bolt and Hex Bolts are used. The Stud Bolt is a threaded rod with 2 heavy hexagon nuts, while the Hex Bolt has a head with one nut. Nuts and head are both six sided. Stud BoltsASTM A335 P11, P12, P22, P91 Seamless Alloy Steel Tubes; ASTM A335 P1, P2, P5, P9 Seamless Alloy Steel Tubes; ASTM A209 T1, T1a, T1b Seamless Alloy Steel Tubes
ASTM A335 P11, P12, P22, P91 Seamless Alloy Steel Tubes; ASTM A335 P1, P2, P5, P9 Seamless Alloy Steel Tubes; ASTM A209 T1, T1a, T1b Seamless Alloy Steel Tubes Studs vs. Bolts - Welding, Bonding & Fastener engineering Yes, industrial pipe flanges use an all-threaded stud with two free-floating heavy hex nuts, rather than bolts, generally assembled without washers. The only place you'll typically see bolts is on OEM equipment or plastic flanges (where SAE bolts are often used).
Torque For Flange Bolting (B7/L7 Studs)* Stud Diameter Tension Size Ibf Torque Torque Torque Torque Inch Nm Ft. lbs Nm Ft. lbs f=0.07 f=0.07 f=0.13 f=0.13 1/2" 7450 48 35 80 59 5/8" 11865 92 68 155 115 3/4" 17559 160 118 270 200 7/8" 24241 253 188 429 319 1" 31802 376 279 639 474 1 1/8" 41499 540 401 925 686 1 1/4" 52484 745 553 1285 953 Types of Fasteners Nuts, Bolts, WashersShoulder bolts (also known as shoulder screws or stripper bolts) are machine screws with a shoulder between the thread of the screw and the head of the part. Once installed, the non-threaded portion extends out of the surface of the application site, allowing the bolts to act as dowels or shafts for moving parts.
BOLT SIZES FOR ANSI 150 TO 1500 CLASS FLANGES Dimensions (inches) ANSI/ASME 150 - 600 lb Flange Size 150 lb (1/16 Raised Face) 300 lb (1/16 Raised Face) 400 lb (1/4 Raised Face) 600 lb (19/4 Raised Face) Nominal Pipe Size (in) Number of Bolts Diameter of Bolts (in) Length of Headed Bolts (in) Length of Stud Bolts (in) Number of Bolts