Butterfly valve ( Wafer type Butterfly Valve )

Figure：B1000W-DHJ

Size：14""-24"

Design Standard：API609

Face to Face：GB12238,BS5155,API609,MSS SP-67,

Flange Drilling：DIN2501,BS4504,BS10-E,ANSI125/150,ASA125/150,AS2129Table D/E,JIS5K/10K/20K.

View times Update time 2009-02-16

Specification

Design Standard: API609;EN593

Face to Face: DIN3202-K1;BS5155;MSS SP-67,EN558-1 20 Series,ect.

Flange Drilling: DIN2501PN10/PN16;ANSI125/150;ASA125/150;BS4504;JIS10K;AS2129 Table D/E;BS10-D;ASA125/150 ect;

Pressure test: API 598

Application

This kind of butterfly valve is widely utilized in foodstuff,pharmacy,chemical industry etc.and industrial environmental protection, water treatment, high building,water supply and draian tubing line open or close or adjusting medium.

Materials

No.	Part Name	Material(1)	Material(2)
1	Body	A126B	GG25
2	Bushing	B62	B62
3	"O"ring	EPDM	NBR
4	Stem	SS410	1.4201
5	Disc	SS316	1.4408
6	Seat	EPDM	NBR

Dimensions

Size	C	L	A	B	Φc	ΦD1	ΦD	n-Φd	ΦK	ΦE	n-Φd1
350	78	45	368	267	31.6	460	333.3	16-22	125	102	4-12
400	102	51.2	400	298.6	33.15	515	389.6	16-26	175	140	4-18
450	114	51.2	422	317.7	37.95	565	440.5	20-26	175	140	4-18
500	127	64.2	480	347.9	41.15	620	491.6	20-26	175	140	4-18
600	154	70.2	562	444.4	50.56	725	592.5	20-30	210	165	4-22

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