Check valves - 3s type

Name	Type	Subtype	Operating medium	DN, mm	PN, MPa	T, ˚С
3s-10-10-450	Check valves - 3s type	Medium parameters valves	water-steam	10	10	450
3s-10-25-450	Check valves - 3s type	Medium parameters valves	water-steam	10	25	450
3s-15-10-450	Check valves - 3s type	Medium parameters valves	water-steam	15	10	450
3s-15-25-450	Check valves - 3s type	Medium parameters valves	water-steam	15	25	450
3s-20-25-450	Check valves - 3s type	Medium parameters valves	water-steam	20	25	450
3s-25-10-450	Check valves - 3s type	Medium parameters valves	water-steam	25	10	450
3s-25-25-450	Check valves - 3s type	Medium parameters valves	water-steam	25	25	450
3s-32-25-450	Check valves - 3s type	Medium parameters valves	water-steam	32	25	450
3s-40-25-450	Check valves - 3s type	Medium parameters valves	water-steam	40	25	450
3s-50-25-450	Check valves - 3s type	Medium parameters valves	water-steam	50	25	450
3s-6-2	Check valves - 3s type	Medium parameters valves	water-steam	20	10	450
3s-6-3	Check valves - 3s type	Medium parameters valves	water-steam	32	10	450
3s-6-5	Check valves - 3s type	Medium parameters valves	water-steam	50	10	450
3s-65-25-450	Check valves - 3s type	Medium parameters valves	water-steam	65	25	450
3s-7-2	Check valves - 3s type	Medium parameters valves	water	20	37.3	280
3s-7-4	Check valves - 3s type	Medium parameters valves	water	40	37.3	280
3s-7-6	Check valves - 3s type	Medium parameters valves	water	65	23.5	250
3s-8-2	Check valves - 3s type	Medium parameters valves	steam	20	25	545
3s-8-3	Check valves - 3s type	Medium parameters valves	steam	32	25	545
3s-8-5	Check valves - 3s type	Medium parameters valves	steam	50	13.7	560
3s-8-6	Check valves - 3s type	Medium parameters valves	steam	65	9.8	540

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Capacity ^?:		ths. m³
Total pressure ^?:		Pa
Temperature ^?:		С ^о
Permissible variation ^?:		%

Capacity:		t/h
Output pressure:		MPa
Output temperature:		С ^о
Permissible variation ^?:		%

Capacity:		MW
Output pressure:		MPa
Permissible variation ^?:		%

DN:		mm
Pressure:		MPa
Temperature:		^оС
Permissible variation ^?:		%

① Fan type:	FD Fan ID Fan
② Subtype:
③ Climatic modification ^?:
④ Scroll layout ^?:	° - °
⑤ Rotation direction ^?:	Right-hand Left-hand
⑥ Quantity:	pcs.
⑦ Delivery date:

① Capacity:	ths. m³/h
② Handled medium temperature:	°C
③ Total pressure:
④ Atmospheric pressure: ^?:
⑤ Required efficiency:
⑥ Capacity regulation: ^?:	Yes No

① Type: Asynchronous squirrel cage Asynchronous with phase-wound rotor Synchronous
② Climatic modification ^?:
③ Rate speed:	rpm
④ IP ^?:	IP
⑤ Supply-line voltage:	V
⑥ Frequency:	Hz

① Density	kg/Nm³
② Dustiness:	g/Nm³
③ Agressive agents content:	%
④ Sticking tendency: ^?

① Company name:*
② Contact person:*
③ Telephone:*
④ Fax:
⑤ Email:*
* - fields are to be filled.

① Boiler type:	Steam Hot-water
② Application:	Heating Hot-water supply Process needs Power generation
③ Fuel ^?:	1: 2:
④ Quantity:	шт.
⑤ Delivery date:

① Steam capacity:	t/h
② Output pressure:
③ Output temperature:	°C
④ Supply water temperature:	°C

① Capacity:
② Operating output pressure:
③ Water temperature graph:	°C

Combustion chamber:
Steam superheater	Economizer
Air heater	Coal pulverization
Mill fan	FD Dan
ID Fan	Ash catcher
Chimney	Ash and slag removal
CPCS	Phosphatizing
Water treatment	Soot blowers

① Grade:
② Calorific value:	kcal/kg
③ Lump size:	mm
④ Humidity:	%
⑤ Ash:	%
⑥ Ultimate composition:	% - Carbon (C) % - Hydrogen (H) % - Oxygen (O) % - Nitrogen (N) % - Sulfur(S)

① Calorific value: ^?:	kcal/m³
② Gas cubic meter weight:	kg/m³
③ Gas temperature:	°С
④ Ultimate composition:	% - Carbon monoxide (СО) % - Carbon dioxide (СО2) % - Hydrogen (H2) % - Oxygen (O2) % - Nitrogen (N2) % - Methane (CH4) % - Heavy hydrocarbon (СmHm) % - Hydrogen sulphide (H2S)

① Fluid temperature:	°С
② Input pressure:	MPa
③ Output pressure:	MPa
② PN:	MPa
③ Operating pressure:	MPa
④ Max. flow rate under min. pressure differential, Gмах:	t/h
⑤ Max. flow rate Gмах:	t/h
⑥ Min. pressure differential unde max. flow rate:	MPa
⑦ Max. pressure differential under min flow rate:	MPa
⑧ On-stream time under max. pressure differential:	h/year
④ Opening pressure:	MPa
⑤ Reverse-seat pressure:	MPa

① Control type:	Manual Actuator
② Actuator producer:	Russian Other
③ Total opening (closing) time:	s

① Pipeline	Outer diameter: mm Wall thickness: mm
② Type of connection:	Welded neck Flanges
③ Additional requirements:

① Fluid temperature:	°С
② Input pressure:	MPa
③ Output pressure:	MPa
② PN:	MPa
③ Operating pressure:	MPa
④ Max. flow rate under min. pressure differential, Gмах:	t/h
⑤ Max. flow rate Gмах:	t/h
⑥ Min. pressure differential unde max. flow rate:	MPa
⑦ Max. pressure differential under min flow rate:	MPa
⑧ On-stream time under max. pressure differential:	h/year
④ Opening pressure:	MPa
⑤ Reverse-seat pressure:	MPa

① Calorific value:	kcal/kg
② Ash:	%
③ Lump size:	mm
④ Humidity:	%

① Fuel grade:
② Calorific value:	kcal/kg
③ Flash point:	°С

① Type:
② Subtype:
② Subtype:
② Subtype:
③ Operating medium:	Steam Water
④ DN:	Input: mm Output: mm
⑤ Climatic modification ^?:
⑥ Leakage class ^?:
⑦ Body material:
⑧ Quantity:	pcs.
⑨ Date of delivery:

① Main steam capacity:	t/h
② Desuperheated steam capacity:	t/h
③ Main steam pressure	MPa
④ Main steam temperature	°С
⑤ Desuperheated steam pressure	MPa
⑥ Desuperheated steam temperature	°С
⑦ Cooling water pressure	MPa
⑧ Cooling water temperature	°С