Stainless Steel Swing Check Valve with API Certificated

• Temperature: Ordinary Temperature
• Material: Stainless Steel
• Connection Form: Flange
• Structure: Swing
• Pressure: Ordinary Pressure
• Function: Ddcv Double Lobe, Nrvr Silence
• Model NO.: H44H
• Sealing Form: Gland Packings Globe Valve
• Flow Direction: Unidirection
• Standard: API
• Application: Industrial Usage, Water Industrial Usage, Household Usage
• Body: Wcb
• Disc: Wcb/A105
• Face to Face Dimension: GB/T12221
• Flange Connection: GB/T9113
• Shaft Pin: 2Cr13
• Transport Package: Plywood Case
• Specification: CE ISO TS
• Trademark: OEM
• Origin: China
• HS Code: 8481804090
• Production Capacity: 50000

Product Description

Name	Material
Body	Casting	WCB	ZG1 Cr5Mo	ZG 1Cr5MoV	CF8	CF8M	CF3	CF3M
Cover					ZGOCr18Ni9Ti	ZGOCr18Ni12Mo2T	ZGOCr18Ni10	ZGOCr18Ni12MoTi
disc	Casting	WCB	ZG 1Cr5Mo ZGOCr18Ni10	ZG 12Cr5Mov ZGOCr18Ni10	CF8 ZGOCr18Ni9Ti	ZGOCr18Ni12Mo2T	CF3 ZGOCr18Ni10	CF3M ZGOCr18N12MoTi
	Forging	A105	1 Cr5Mo OCr18Ni10	12Cr5MoV OCr18Ni10	OCr18Ni9Ti	OCr18Ni12Mo2Ti	OCr18Ni10	OCr18Ni2Mo2Ti
Shaft pin	Bar	2Cr13	25Cr2MoV	25Cr2MoV	304 OCr18Ni90	316 OCr17Ni12Mo2Ti	304L OCr17Ni11	316L OCr17Ni14Mo2
Gate valve/seat/ sealing surface	Iron-base alloy surfacing, Co based alloy (Stellite surfacing)				Bulk materials, surfacing cobalt based alloys (Stellite surfacing)
Washer/gasket ring/sealing ring	High strength composite flexible graphite /304/ Flexible graphite spiralwound gasket				PTFE/304/Flexible graphite spiralwound gasket

Nominal diameter DN(mm)	Main dimensions and connection dimesions(mm)										Referencevalue
	L	D	D1	D2	D6	b	f	f1	Z-ΦD		D0	H
	H44H-16C H44W-16P H44Y-16R
25	160	115	85	65		16	2		4-14		140	130
32	180	135	100	78		16	2		4-18		150	140
40	200	145	110	85		16	2		4-18		160	150
50	230	160	125	100		16	2		4-18		185	160/135
65	290	180	145	120		18	3		4-18		215	177/142
80	310	195	160	135		20	3		8-18		235	187/165
100	350	215	180	155		20	3		8-18		255	202/180
125	400	245	210	185		22	3		8-18		285	227/210
150	480	280	240	210		24	3		8-23		330	263/233
200	550	335	295	265		26	3		12-23		385	293/304
250	650	405	355	320		30	3		12-25		455	330/348
300	750	460	410	375		30	4		12-25		515	382/390
350	850	520	470	435		34	4		16-25		545	430
400	950	580	525	485		36	4		16-30		600	480/468
500	1150	705	650	608		44	4		20-34		730	560/525
600	1350	840	770	718		48	/		20-41		/	/
700	1450	910	840	788		50	/		24-41		/	/
800	1650	1020	950	898		52	/		24-41		/	/
H44H-25C H44W-25P H44Y-25R
25	160	115	85	65		16	2		4-14		140	130
32	180	135	100	78		16	2		4.-18		150	140
40	200	145	110	85		16	2		4-18		160	150
50	230	160	125	100		20	3		4-18		185	177/160
65	290	180	145	120		22	3		8-18		215	192/175
80	310	195	160	135		22	3		8-18		235	192/185
100	350	230	190	160		24	3		8-23		260	217/220
125	400	270	220	188		28	3		8-25		296	250/248
150	480	300	250	218		30	3		8-25		330	270/276
200	550	360	310	278		34	3		12-25		380	350
250	650	425	370	332		36	3		12-30		430	410
300	750	485	430	390		40	4		16-30		490	430
350	850	550	490	448		44	4		16-34		545	450/518
400	950	610	550	505		48	4		16-34		009	560/582
500	1150	730	660	610		52	4		20-41		730	618
600	1350	840	770	718		48	/		2041		/	/
700	1450	910	840	788		50	/		24-41		/	/
800	1650	1020	950	898		52	/		24-41		/	/
H44H-40C H44W-40P H44Y-40R
50	230	160	125	100	88	20	3	4		4-18	185	160
65	290	180	145	120	110	22	3	4		8-18	210	175
80	310	195	160	135	121	22	3	4		8-18	235	185
100	350	230	190	160	150	24	3	4.5		8-23	260	220
125	400	270	220	188	176	28	3	4.5		8-25	295	248
150	480	300	250	218	204	30	3	4.5		8-25	330	270
200	550	375	320	282	260	38	3	4.5		12-30	450	350
250	650	445	385	345	313	42	3	4.5		12-34	445	410
300	750	510	450	408	364	46	4	4.5		16-34	545	430
350	850	570	510	465	422	52	4	5		16-34	570	518
400	950	655	585	535	474	58	4	5		16-41	625	560
500	1150	755	670	612	576	62	4	5		20-48	730	/
600	1350	890	795	730	678	62	4	5		20-54	/	/

Product Description
API 6D standard A216 WCB Swing Check Valve
 
Specification:
Size: 1/2"~30"
Model:H44H/H44W
Pressure: 150Lb~900Lb
Material: WCB, LCB, WC6, WC9, C5, CF8, CF8M, CF3, CF3M.Etc
Standard:
Design and Maufacture: BS1868, ANSI B16.34
Face to Face Dimension: ANSI B16.10
End Flange Dimension: ANSI B16.5
Pressure-Temperature Ratings: ANSI B16.34
Pressure Test: API 598.