multi-standard-single-flanged-butterfly-valve

multy-standard-single-flanged-butterfly-valve

multi-standard-mono-flanged-butterfly-valve

Mono Flanged Multi-Standard Butterfly Valve DN600

Size Range: DN700-DN1000

Pressure Rating:PN6 / PN10 / PN16 / 150LB

Body: WCB (A216)/Ductile Iron(GGG50), Stainless Steel(CF8/CF8M/CF3/CF3M)

Disc: DI(Ni lined), WCB (A216), Stainless Steel(SS304/SS316/SS304L/SS316L) , Duplex Stainless Steel(2205/2507)

Seat: hard back

Actuator:Worm Gear/Electric/Pneumatic

Sample: available

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Description

Basic Info of Mono Flanged Butterfly Valve

※ As shown in the figure, the mono flanged butterfly valve has only one flange surrounding the valve body.

※ Compared with wafer-type butterfly valve, the connection of a mono flanged butterfly valve has better stability.

※ Generally speaking, the wafer type is used for DN＜600. For DN ≥700, use single flange type.

※ Multi-Standard butterfly valve ensures the valve matches the specific flange standard (e.g., PN10 or PN16) and piping material of system.

※ Mono flanged multi-standard butterfly valve offered in various pressure classes and materials, designed for industrial and maritime use.

※ Face-to-face length: EN 558-1 Series 20, ISO 5752, API 609, or DIN 3202 K1.

※ Compared with double flange butterfly valve, the single flanged butterfly valve has shorter structural length, lighter weight and lower cost. As its TFT is same with wafer type.

※ The hard back seat is used to enhance sealing capabilities, ensuring minimal leakage and reliable operation under pressure.

※ A hard back seat single flanged butterfly valve is cheaper than a soft back seat single flange butterfly valve. The valve body is made of WCB for excellent strength and durability. The mono-flange configuration simplifies installation and reduces space requirements, allowing direct installation between pipe flanges.

whatever type of butterfly valve you need, contact us!

Paraments of Single Flanged Butterfly Valve

SIZE		PN16				∅D	∅D1	L	b	H1	H2	∅2	∅3	8-ød1	H	øF	K	K1
SIZE		øE	øK	N-ød		∅D	∅D1	L	b	H1	H2	∅2	∅3	8-ød1	H	øF	K	K1
DN700	28″	910	840	24-ø37		744.1	695	165	24	624	520	254	300	18	80	63.35	18	72.15
DN800	32″	1025	950	24-ø40		849.9	794.7	190	24	672	591	254	300	18	80	63.35	18	72.15
DN900	36″	1125	1050	24-ø40	4-M36	947	864.7	203	24	720	656	254	300	18	100	75	20	84.8
DN1000	40″	1255	1170	24-ø43	4-M39	1053	965	216	33	800	721	254	300	18	100	85	22	95.8
DN1200	48″	1485	1390	28-ø49	4-M45	1264.1	1160.6	254	42	941	864	298	350	22	100	105	28	117.8