Ürünler

Avrupa Standartlarında Yerli Üretim

Ball Valve For Natural Gas

 

SANCAK PN 40 Ball Valves for Natural Gas are members operated by bringing a ball with an opening matching with the size of the flow cross-section to vertical or parallel position to the flow axis of the fluid by using a drive shaft and turning between the seats by 90   degrees.

Description
  • 100% sealing is achieved with Teflon (PTFE) seats supported with flat springs.
  •  They can be used as two-way valves.
  •  Valve body is made of nodular cast iron and the ball is made of stainless steel.
  •  Teflon that is resistant against high temperatures and many fluids allows using it  numerous  different applications.
  •  It should be used in fully-opened and fully-closed positions.
  •  Pressure loss is very low as the flow cross-section is not reduced when the valve is open.
  •  Low torque is required to control it.
  •  It is suitable for assembly to actuator andgearbox.

 

Application areas;

  •  Natural gas,
  •  Fluids that do not show acid or alkaline properties,
  •  Hot water,
  •  Steam,
  •  LPG,

    Temperature;

  • 20 °C   +180 °C

 

 

 

Standard Materials

1 Lock C 1040
2 Thrust washer C 1040
3 Pin X20cr13 / C 1040
4 Coupling C 1040
5 Lever C 1040
6 Nut DIN 985 / DIN 934
7 Pin Teflon PTFE
8 Flange Body GGG 40
9 Pivot Nut DIN 934
10 Ball Teflon PTFE
11 Ball C 1040
12 Centre Housing GGG 40
13 Intermediaty Teflon PTFE
14 Stud Bolt C 1030

 

Baglantı Çapı Ölçüler Nominal Basınç
DN Ød1 G H L ØD Øk Øg Ød2xn PN
40 1 1/2″ 300 135 200 150 110 84 Ø19×4 40
50 2″ 300 145 230 165 125 99 Ø19×4 40
65 2 1/2″ 300 155 290 185 145 118 Ø19×8 40
80 3″ 300 175 310 200 160 132 Ø19×8 40
100 4″ 500 220 350 235 190 156 Ø19×8 40
125 5″ 500 235 400 270 220 184 Ø19×8 40