BUV-1105 LONG NECK LUG TYPE BUTTERFLY VALVE

THE BUV-1105  SERIES BUTTERFLY VALVES FEATURE A LONG NECK WHICH ALLOWS TOP FLANGE AND STEM TO PROVIDE FULL CLEARANCE OF PIPE INSULATION.

THE BUTTERFLY VALVES ARE RATED TO 200PSI.

AVAILABLE IN SIZES 2” TO 12”.

MOUNT IN BETWEEN ANSI 125/150 FLANGES.

THE LEADER AND NO.1 CHOICES IN THE OIL DRILLING INDUSTRY.

 More details please find the Catalog in PDF


Product Detail

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Catalog

Materials List and Dimentions

structure drawing(1)

Materials List
No. Description Material

1

Body Cast Iron ASTM A216, Ductile Iron ASTM A536, WCB Gr216A

2

Disc Ductile Iron (Ni Plated), Ductile Iron (Nylon Coated), Aluminum Bronze, CF8M (316 SS), CF8 (304 SS)

3

Stem 416 Stainless Steel, 304 Stainless Steel, 316 Stainless Steel, Monel

4

Seat BUNA-N, EPDM, FKM(Viton), Hypalon

5

Retainer Pin ASTM Gr. 1065 Steel

6

O-Ring BUNA-N (Viton  Optional)

7

Bushing Aluminium Bronze,PTFE

 

Size Ø1 p B D C L S n — M
2" 4.75 4.12 9.65 9.44 5.62 1.74 1.00 4-5/8-11
2.5" 5.50 4.88 9.65 10.19 6.12 1.86 1.00 4-5/8-11
3" 6.00 5.38 9.65 10.70 6.38 1.86 1.00 4-5/8-11
4" 7.50 6.88 9.65 12.00 7.12 2.11 1.00 8-5/8-11
5" 8.50 7.75 11.06 13.37 7.75 2.24 1.25 8-3/4-10
6" 9.50 8.75 11.06 14.5 8.25 2.24 1.25 8-3/4-10
8" 11.75 11.0 14.96 16.94 9.44 2.54 1.38 8-3/4-10
10" 14.25 13.38 14.96 20.07 11.25 2.74 1.38 12-7/8-9
12" 17.00 16.12 22.05 23.07 12.19 3.24 1.38 12-7/8-9

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