damper,ventilation valve

Specifications

ventilation valve may use in transporting the caustic gas in the pipeline to have does not corrode, the life long characteristic

 

Outlines of valve,ventilation valve,damper

1Our company produces the reed valve has the zipper type reed valve and the handle type reed valve two kinds, meets the T302 specification requirement

 

2Has the steeliness reed valve and the glass fiber reinforced plastic reed valve may for the user choice. The glass fiber reinforced plastic reed valve may use in transporting the caustic gas in the pipeline to have does not corrode, the life long characteristic, may make each kind of color.

 

3Each kind of reed valve may make the heat preservation type, heat insulating layer thickness is 25mm, may also according to the user request thickness make.

 

  

Zipper type reed valve

  

 

Circular zipper type reed valve specification table

NO	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16
D	200	220	250	280	320	360	400	450	500	560	630	700	800	900	1000	1120

 

  

Square shape zipper type reed valve specification table

	1	2	3	4	5	6	7	8	9	10
A	120	160	200	250	320	400	500	630	800	1000

 

  

Rectangular zipper type reed valve specification table

	1	2	3	4	5	6	7	8	9
A×B	200×250	200×320	200×400	200×500	250×320	250×400	250×500	250×630	320×400
	10	11	12	13	14	15	16	17	18
A×B	320×500	320×630	320×800	400×500	400×630	400×800	500×630	500×800	630×800

 

  

Handle type reed valve

 

 

Circular handle type reed valve specification table (mm)

	1	2	3	4	5	6	7	8	9
D	200	220	250	280	320	360	400	450	500
	10	11	12	13	14	15	16
D	560	630	700	800	900	1000	1120

 

  

Ordering notice

1When ordering please indicate needs reed valve's name, the model, the specification.

 

2The zipper type reed valve please indicate the level installment or the vertical installment.

 

3The valve painting generally is the pessimistic hammer finish, if the user has the request in addition please in ordering time indicate.

 

4Other with instruction booklet different specification please when ordering indicate.