H40f Float Ball Check Valve Stainless Steel Cast Steel

• Media: Water-Vapour Oil
• Temperature: Low Temperature
• Material: Stainless Steel Carbon Steel Brass
• Connection Form: Flange Welding
• Structure: Swing
• Pressure: High Pressure, Medium Pressure and Low Pressure
• Model NO.: H40F
• Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
• Sealing Form: Hard Seal and Soft Seal
• Flow Direction: Unidirection
• Standard: DIN GB ANSI Bsw JIS
• Application: Industrial Usage, Water Industrial Usage, Household Usage
• Transport Package: Wooden Box
• Specification: DN15-DN800
• Trademark: XC
• Origin: China
• HS Code: 8481804090
• Production Capacity: 9999

Product Description

Float type check valve Technical specification:
1, design standard: in line with enterprise standards
2, structure length: GBl 2221
3, flange standard: JB/Y79-94 GB91131-26
4, nominal pressure: 10, 16, 2.5MPa
5, inspection test: JB/Y9092-99

 float type check valve Structure size:

Nominal diameter DN(mm)	L1	L2	D	D1	[32	f	b	H	Z-cl	Weight (kg)
	PN1, 0MPa
15	80	130	95	65	45	2	14	82	4-14	4
20	90	150	105	75	55	2	16	82	4-14	5
25	100	160	115	85	65	2	16	98	4-14	6
32	110	180	135	100	78	3	16	110	4 to 18	7.5
40	125	200	145	110	85	3	17	118	4 to 18	9.5
50	140	230	160	125	100	3	18	138	4 to 18	13
65	160	290	180	145	120	3	20	156	4 to 18	19.5
80	185	310	195	160	135	3	22	160	4 to 18	27
100	210	350	215	180	155	3	22	185	8 to 18	35
125	300	400	245	210	185	3	24	208	8 to 18	56
150	380	480	280	240	210	3	24	245	8-23	75
200	356	600	335	295	265	3	26	298	8-23	118
250	457	730	390	350	320	4	28	342	12-23	165
PNl.6MPa
15	80	130	95	65	45	2	15	82	4-14	4
20	90	150	105	75	55	2	16	82	4-14	5
25	100	160	115	85	65	2	16	98	4-14	6
32	110	180	135	100	78	3	16	110	4 to 18	7.5
40	125	200	145	110	85	3	17	118	4 to 18	9.5
50	140	230	160	125	100	3	18	138	4 to 18	13
65	160	290	180	145	120	3	20	156	4 to 18	19.5
80	185	310	195	160	135	3	22	160	8 to 18	27
100	210	350	215	180	155	3	24	185	8 to 18	35
125	300	400	245	210	185	3	26	208	8 to 18	56
150	380	480	280	240	210	3	28	245	8-23	75
200	356	600	335	295	265	3	30	298	12-23	118
250	457	730	405	355	320	4	30	342	12-25	165
PN2.5 MPa
15	80	130	95	65	45	2	16	82	4-14	6.5
20	90	150	105	75	55	2	16	82	4-14	7
25	100	160	115	85	65	2	16	98	4-14	8
32	110	180	135	100	78	3	18	110	4 to 18	11
40	125	200	145	125	85	3	18	118	4 to 18	15
50	140	230	160	110	100	3	20	138	4 to 18	17.5
65	160	290	180	145	120	3	22	156	8 to 18	26
80	185	310	195	160	135	3	22	160	8 to 18	36
100	210	350	230	190	160	3	24	185	8-23	44
125	300	400	270	220	188	3	28	208	8-25	60
150	380	480	300	250	218	3	30	245	8-25	81
200	356	600	360	310	278	3	34	298	12-25	137
250	457	730	425	370	332	4	36	342	12-30	173