ss_soft_seat_flanged_buttefly_valve

soft_seat_ss_flanged_buttefly_valve

replaceable_seat_flanged_ss_buttefly_valve

replaceable_seat_ss_flanged_buttefly_valve

ss_soft_seat_flanged_buttefly_valve

soft_seat_ss_flanged_buttefly_valve

replaceable_seat_flanged_ss_buttefly_valve

replaceable_seat_ss_flanged_buttefly_valve

Replaceable Seat Double Flanged Stainless Steel Butterfly Valve with Lever

TYPE NO.: ZFAF-S01.

Size Range: DN50-DN2000.

Pressure Rating:PN6 / PN10 / PN16 / 150LB.

Body: Stainless Steel(SS304/SS316/SS304L/SS316L).

Disc: Stainless Steel(SS304/SS316/SS304L/SS316L) , Duplex Stainless Steel(2205/2507).

Seat: Replaceable Soft Rubber(EPDM/Viton/NBR).

Actuator Options: Hand Lever(≤DN250), Worm Gear, Electric Actuator, Pneumatic Actuator.

Sample: available.

Description

Double Flanged Replaceable Seat Stainless Steel Butterfly Valve with Lever

Basic Info

ITEM	Standard
Design	EN593 \| API609
Face to Face	EN558 \| ISO5752 \| API608 \| BS5155-4
Top Flange	ISO5211
Flange Drilling	PN6 \| PN10 \| PN16 \| ASME B16.5 CL150 \| JIS 10K
Pressure Rating	PN6 \| PN10 \| PN16 \| PN25 \| CL150 \| JIS 10K
Tightness Test	ISO5208 \| API598 \| EN12266-1

CF8 of stainless steel butterfly valve has excellent corrosion resistance in environments containing corrosive medium.
Replaceable Seat Double Flanged Butterfly Valve adopts a replaceable seat, so that it can be easily replaced without replacing the entire valve assembly, saving maintenance and replacement costs.
Efficient Flow Control: The butterfly plate inside the valve can rotate 90 degrees to fully open or close the valve. This design provides lower flow resistance, allowing for higher flow rates and more efficient fluid control.
Simple Installation: The Double Flanged Butterfly Valve makes installation of the valve easier and faster, it can reduce possible problems and delays during installation.

Paraments of Stainless Steel Butterfly Valve

Lever op ss butterfly valve

D041X-10-16Q-50-200-butterfly valve

DN	D		K		Nxd0		d		C		L	f	A	B	K1	01	n-d1	HXH	h
	PN10	PN16	PN10	PN16	PN10	PN16	PN10	PN16	PN10	PN16
DN50	165		125		4xφ18		99		19		108	3	139	80	65	50	4-8	11X11	30
DN65	185		145		4xφ18		118		19		112	3	146	89	65	50	4-8	11X11	30
DN80	200		160		8xφ18		132		19		114	3	150	95	65	50	4-8	11X11	30
DN100	220		180		8xφ18		156		19		127	3	177	114	90	70	4-10	11X11	30
DN125	250		210		8xφ18		184		19		140	3	178	125	90	70	4-10	14X14	30
DN150	285		240		8xφ22		211		20		140	3	201	139	90	70	4-10	14X14	30
DN200	340		295		8xφ22	12xφ22	270		20		152	3	230	170	125	102	4-12	17X17	35

worm gear op ss butterfly valve

D341X-10-16Q-300-1200 butterfly valve

DN	0		K		Nxd0		d		C		L	f	A	B	01	02	0-d1	d0	H
DN	PN10	PN16	PN10	PN16	PN10	PN16	PN10	PN16	PN10	PN16	L	f	A	B	01	02	0-d1	d0	H
DN250	395	405	350	355	12xφ23	12xφ28	319		22		165	3	266	198	125	102	4-12	22X22	35
DN300	445	460	400	410	12xφ23	12xφ28	370		24.5		178	4	298	223	125	102	4-12	22X22	35
DN350	505	520	460	470	16xφ23	16xφ28	429		24.5	26.5	190	4	310	254	150	125	4-14	22X22	35
DN400	565	580	515	525	16xφ28	16xφ31	480		245	28	216	4	340	278	175	140	4-18	27X27	50
DN500	670	715	620	650	20xφ28	20xφ34	582	609	265	32	229	4	430	348	175	140	4-18	36X36	50
DN600	780	840	725	770	20xφ31	20xφ37	682	720	30	36	267	5	500	410	210	165	4-22	36X36	60
DN700	895	910	840		24xφ31	24xφ37	794		325	395	292	5	560	480	300	254	8-18	φ6335	80
DN800	1015	1025	950		24xφ34	24xφ40	901		35	41	318	5	620	530	300	254	8-18	φ6335	80
DN900	1115	1125	1050		28xφ34	28xφ40	1001		36	44	330	5	685	605	300	254	8-18	φ75	100
DN1000	1230	1255	1160	1170	28xφ37	28xφ43	1112		40	50	410	5	735	670	300	254	8-18	φ80	100
DN1200	1455	1485	1380	1390	32xφ40	32xφ49	1328		45	57	470	5	917	780	350	298	8-22	φ90	100

Manufacture Process

manufacture process

Certificates of Zfa Valve

certificates wras of zfa valve

WRAS

CE

ISO 9001

EAC Russia of ZFA valve

EAC Russia