150lb/300lb/Pn16/Pn25 Triple Eccentric Double Flange Butterfly Valve

• Customization: Available
• Media: Water
• Driving Mode: Worm Gear
• Model NO.: d343h
• Connection Form: Flange
• Structure: Three-Eccentric Sealing
• Seal Form: Force Sealed
• Valve Stem: Normal
• Work Pressure: Mid-Pressure (2.5mpa< Pn <6.4mpa)
• Working Temperature: Medium Temperature (120°C<T<450°C)
• Material of Seal Surface: Metal Hard Sealed
• Valve Body: Casting
• Standard: DIN/ANSI/JIS/GB
• Application: Industrial Usage, Water Industrial Usage, Household Usage
• Disc: Wcb/CF8/CF8m
• Eccentric: Triple Eccentric
• Transport Package: Wooden
• Specification: DN40-DN2000
• Trademark: PG
• Origin: Hebei, China
• HS Code: 848180
• Production Capacity: 600PC/Month

Product Description

API/DIN/JIS triple eccentric flange butterfly valve with gear box
PN: 10/16/25 bar
Class(Lb): 150Lb, 300Lb
DN(mm): 50-2000
Size(inch): 2"-80"
Working temperature: -29---425ºC
Seal: three-eccentric sealing, triple offset
Type of connection: wafer,flange,welding
Operator: pneumatic,electric,hydraulic,manual lever,worm gear

Body & disc material: ASTM WCB, CF8, CF8M
Stem material: ASTM A105, F6a, 304, 316
Seat material: Cr13 stainless steel,hard alloy,fluoroplastics
Sealing face material: Stainless steel, STL
Suitable medium: Water, oil, gas, steam, acids
Certificates: CE, ISO 9001

Design & manufacture Std.: GB/T12238, JB/T8527, ANSI B16.34, API609, MSS SP-68, JIS B2032, JIS B2064
Face to face Std.: GB/T12221, ANSI B16.10, API609, MSS SP-68, JIS B2002
Connection dimension Std.: JB/T79, GB/T9113, SH3406, HG20592, ANSI B16.5, API 605, JIS B2212, JIS B2214
Test Std.: GB/T13927, JB/T9092, API 598, JIS B2003

Size		H1	H2	H3	L	ø1					ø2	n-ø3
mm	inch					ANSI B16.1	GB9119-88	ISO2084	BS4504	DIN
50	2"	70	130	32	45	120.65	125	125	125	125	88	4-ø18/19
65	2 1/2"	80	134	32	48	139.7	145	145	145	145	108	4-ø18/19
80	3"	98	146	32	49	152.4	160	160	160	160	118	4-ø18/19
100	4"	114	167	32	55	190.5	180	180	180	180	156	4-ø18/19
125	5"	122	180	32	58	215.9	210	210	210	210	181	4-ø18/22.4
150	6"	135	195	32	59	241.3	240	240	240	240	210	4-ø22/22.4
200	8"	165	240	39	64	298.45	295	295	295	295	260	4-ø22/22.4
250	10"	203	274	39	70	361.95	350/355	350/356	350/357	350/358	321	4-ø22/25.4
300	12"	237	307	39	80	431.8	400/410	400/411	400/412	400/413	384	4-ø22/25.4
350	14"	267	368	45	80	476.25	460/470	460/471	460/472	460/473	400	4-ø22/28.4
400	16"	298	400	51	90	539.75	515/525	515/526	515/527	515/528	465	4-ø22/28.4
450	18"	318	422	51	109	577.85	565/585	565/586	565/587	565/588	514	4-ø26/31.8
500	20"	349	479	64	135	635	620/650	620/651	620/652	620/653	559	4-ø26/31.8
600	24"	410	562	71	156	749.3	725/770	725/771	725/772	725/773	686	4-ø30/35.1