Features & Benifit
High quality die cast body and component materials, to internationalÂ
standards, are used for durability and performance.
External shear groove meets TTMA and NTTC DOT 406 to limit product spillage in the event of an accident.
Closure by self-centring plunger and durable compression spring.
Removable bonnet assembly enables seal change without removing valve from the tank truck.
Compact body reduces fi tting space required.
Flanges to TW standard, square outlet.
Screen filter fitted as standard to prevent seal damage.
Manual opening device for emergency discharge of cargo.
Easy servicing allows the air cylinder piston assembly to be replacedÂ
without removing the valve from the tank pipework.
T type structure makes the two-way flow more convenient.
Specification
Size:DNÂ 100
Material of  body :aluminium alloy
material of  Sealing ring :NBR
operation mode:Pneumatic
operation air pressure:0.3MPa~0.6MPa
Temperature range:-20~+70ºC
Structure Drawing
Â
 By Sea or By Air or Express Carrier
 4PCS/CTN
 Quality Guarantee 12 Months.
After-Sales Service is Available.
The Flat Face Flange has a gasket surface in the same plane as the bolting circle face. Applications using flat face flanges are frequently those in which the mating flange or flanged fitting is made from a casting.
Flat face flanges are never to be bolted to a Raised Face Flange. ASME B31.1 says that when connecting flat face cast iron flanges to carbon steel flanges, the raised face on the carbon Steel Flange must be removed, and that a full face gasket is required. This is to keep the thin, bittle cast iron flange from being sprung into the gap caused by the raised face of the carbon steel flange.
Flat Flange,Slip On Flat Face Flange,Flat Face Blind Flange,Flat Face Weld Neck Flange
Fuyuan Marine Accessories Co., Ltd , https://www.fuyuanmarineparts.com