SELF-CLOSING GATE VALVE HEADS FOR SHORT SOUNDING PIPE JIS F3019:
China SELF-CLOSING GATE VALVE HEADS FOR SHORT SOUNDING PIPE JIS F3019:
Self closing gate valve heads for short sounding pipe sometimes is called as self-closing valve, sounding gate valve,self closing sounding valve,sounding self closing valve.It is used on the short sounding pipe of fuel oil or lubrication oil.
Technicial Specification:
Connection Type: Thread
Design and manufacturing standard: JIS F3019
Inspection and Test Standard: JIS 7400
Hydraulic Test Pressure: Body-3kg, Seat-2kg
Main Material of JIS F3019:
Body:Bronze
Disc:Bronze
Cap: Brass
Bonnet:Bronze
Gasket:Rubber
Packing: Rubber
Lever:Steel
Main Size(mm):
| Nonimal Size | Body | L | d5 | a3 | BONNET | SCREW | |||||||||||||||
| d1 | d2 | d3 | R | R1 | R2 | S | H | a | a1 | a2 | d7 | d8 | d9 | B | d | d4 | d6 | ||||
| 40 | 58 | 35 | 43 | 27 | 60 | 87 | 30 | 54 | 35 | 60 | 19.5 | 180 | 58 | 109 | 68 | 42 | 50 | 50 | PF1-1/2 | PF 1-1/2 | M60*2 |
| 50 | 70 | 50 | 60 | 33 | 70 | 103 | 35 | 60 | 50 | 75 | 27.5 | 200 | 70 | 119 | 78 | 48 | 60 | 56 | PF2 | PF2 | M70*2 |
| 65 | 85 | 50 | 60 | 33 | 70 | 103 | 40 | 65 | 50 | 75 | 27.5 | 200 | 70 | 119 | 78 | 48 | 60 | 56 | PF2-1/2 | PF2 | M70*2 |
| 80 | 100 | 50 | 60 | 33 | 75 | 108 | 45 | 75 | 60 | 75 | 27.5 | 200 | 70 | 119 | 78 | 48 | 60 | 56 | PF3 | PF2 | M70*2 |
