Transcription of ANSI Flanges
1 ansi Flanges Tel: 886-4-23112576 Fax: 886-4-23112578 E-mail: ansi Flanges Tel: 886-4-23112576 Fax: 886-4-23112578 E-mail: WELD NECK THREADED LAP JOINT BLIND SLIP-ON SOCKET WELD Dimension : ansi , , , Material Spec : ASTM A182, A351, DIN, ASTM A105, A216 WCB Material Grades : F304, F304L, F316, F316L, CF8, CF8, CF8M, CF3M, , , , , , , , , , , Class : 150, 300, 400, 600, 900, 1500, 2500 ansi Class 150 Flanges Nom. Pipe Size O T1 R X of Holes B23L B r L34 B3 D 1/2
2 In inches. Tel: 886-4-23112576 Fax: 886-4-23112578 E-mail: ansi Class 300 Flanges Nom. Pipe Size O T1 R X Dia. of Holes Bolt CircleDia. L21H B23L B r L34 B3 D C THr1/2 in inches.
3 Tel: 886-4-23112576 Fax: 886-4-23112578 E-mail: ansi Class 400 Flanges Nom. Pipe Size O T1 R X Dia. of Holes Bolt Circle Dia. L21H B2L B r L3 B3 D C THr1/2 -- -- 24
4 Be specified by purchaser. in inches. Sizes NPS 1/2 through 3-1/2 are same as Class 600 Flanges . 1. 1/4 in. raised face not included in dimensions T, L and L2. 2. Bolt hole diameter 1/8 in. larger than bolt diameter. Tel: 886-4-23112576 Fax: 886-4-23112578 E-mail: ansi Class 600 Flanges Nom. Pipe Size O T1 R X Dia. of Holes Bolt Circle Dia. L21H B2L B r L3 B3 D C THr1/2 3/4 1 1-1/4 1-1/2 2 2-1/2 3 3-1/2 4 5 6
5 8 10 12 14 16 18 20 22 -- -- 24 To be specified by purchaser. Dimensions in inches. Sizes NPS 1/2 through 3-1/2 are same as Class 400 Flanges . 1. 1/4 in. raised face not included in dimensions T, L and L2. 2. Bolt hole diameter 1/8 in. larger than bolt diameter. Tel: 886-4-23112576 Fax: 886-4-23112578 E-mail: ansi Class 900 Flanges Nom.
6 Pipe Size O T1 R X Dia. of Holes B2 L B r L3 B3 THrSizes 1/2" Thru 2-1/2" Are Identical To Class 1500. 3 4 5 6 8 10 12 14 16 18 20
7 24 To be specified by purchaser. Dimensions in inches. Sizes NPS 1/2 through 2-1/2 are same as Class 1500 Flanges . 1. 1/4 in. raised face not included in dimensions T, L and L2. 2. Bolt hole diameter 1/8 in. larger than bolt diameter. Tel: 886-4-23112576 Fax: 886-4-23112578 E-mail: ansi Class 1500 Flanges Nom. Pipe Size O T1 R X Dia. of Holes B2 L B r L3 D B3 THr1/2 3/4 1 1-1/4 1-1/2 2 2-1/2 3 -- 4 -- 5 -- 6
8 -- 8 -- 10 -- 12 -- 14 -- -- -- -- 16 -- -- -- -- 18 -- -- -- -- 20 -- -- -- -- 24 To be specified by purchaser. -- -- -- -- Dimensions in inches. 1. 1/4 in. raised face not included in dimensions T, L and L2. 2. Bolt hole diameter 1/8 in.
9 Larger than bolt diameter. Tel: 886-4-23112576 Fax: 886-4-23112578 E-mail: ansi Class 2500 Flanges Nom. Pipe Size O T1 R X Dia. of Holes B2 L B r L3 B3 THr1/2 3/4 1 1-1/4 1-1/2 2 2-1/2
10 3 4 5 6 8 10 12 To be specified by purchaser. Dimensions in inches.
