We want to buy some products from your company,
product name, model no. and specification as below:
1) Pneumatic operated control valve for LP steam flow : 02 Nos.
Type : Butterfly
Body size & rating: 14B JIS 10K RF or equivalent
Port size & type: 14B Butterfly
Material Body : FC 20
Trim: SUS 27 (viton insert)
Failure position : close
Valve Action: Air to open
Rated CV: 3400
Actuator for control: To be provided
Single span : 0.6 to 2.2 Kg/cm2
P/P positioned: To be provided
Positionar input : 0.2 – 1 Kg/cm2
Positioner output : 0.6 – 2.2 Kg/cm2
Positioner air supply: 0 – 2.5 Kg/cm2
Air pressure regulator: To be provided.
Input air pressure for regulator: 0 – 4 Kg/cm2 (Max)
Regulator output pressure : 0 – 4 Kg/cm2 (Adjustable)
Operation conditions :
Fluid : steam
Flow rate (Normal: 6,750 kg/H, Maximum : 9,000 kg/H
Temperature : 1070 C
Inlet pressure : 0.3 kg/cm2 G
Pressure drop : 0.1 kg/cm2 G
Spare parts :
02) P/P Positioner for item 1 : 02 Nos.
03) Actuator diaphragm for item 1 : 02 Nos.