美标法兰配螺栓规格大全(3)

美标法兰配螺栓规格大全

Forged Steel Flanges - 400 lb

NPS (in)No. of

Studs

Diameter of Stud

(in)

Length of Stud

(in)

1/2 4 1/2 3-1/4 3/4 4 5/8 3-3/4 1 4 5/8 3-3/4 1-1/4 4 5/8 4 1-1/2 4 3/4 4-1/2 2 8 5/8 4-1/2 2-1/2 8 3/4 5 3 8 3/4 5-1/4 3-1/2 8 7/8 5-3/4

4 8 7/8 5-3/4

5 8 7/8 6

6 12 7/8 6-1/4 8 12 1

7 10 16 1-1/

8 7-3/4 12 16 1-1/4 8-1/4 14 20 1-1/4 8-1/2 16 20 1-3/8

9 18 24 1-3/8 9-1/4 20 24 1-1/2 9-3/4 24 24 1-3/4 10-3/4