H44H-16/25/40C Cast steel Swing Check Valve

Medium temperature: ≤425 ℃
Medium: water, steam, oil, etc.
Caliber: DN15-600
Pressure: 1.6-10mpa
Body material: WCB, LCB, F51, WC6, WC9, C5
Connection method: flange
Implementation Standard: National Standard

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Product Details

Product Tags

PRODUCT PARAMETERS:

Part name		Material
Body / bonnet		WCB
Seat		Stainless steel /Hard alloy

Application: It is widely used in pipelines under various working conditions, such as petrochemical, pharmaceutical, fertilizer, and power industries, to prevent the medium from flowing backward.

H44H-16/25/40C Cast steel Swing Check Valve

model	Nominal pressure （LB）	test pressure（mpa）		proper temperature	Applicable medium
		strength	seal
H44H-16C	1.6	2.40	1.6	≤425℃	Water, steam, oil, etc.
H44H-25C	2.5	3.8	2.5
H44H-40C	4.0	6.15	4.0

model	Nominal diameter （mm）	size（mm）
		L	D	D1	D2	b	z-φd H1
H44H-16C	15	130	95	65	45	14	4*φ14
	20	150	105	75	55	14	4*φ14
	25	160	115	85	65	14	4*φ14
	32	180	135	100	78	16	4*φ18
	40	200	145	110	85	16	4*φ18
	50	230	160	125	100	16	4*φ18
	65	290	180	145	120	18	4*φ18
	80	310	195	160	135	20	8*φ18
	100	350	215	180	155	20	8*φ18
	125	400	245	210	185	22	8*φ18
	150	480	280	240	210	24	8*φ23
	200	600	335	295	265	26	12*φ23
	250	650	405	355	320	30	12*φ25
	300	750	460	410	375	34	12*φ25
	400	950	580	525	485	36	16*φ30

PRODUCT ADVANTAGES:

1.We have Sand or Precision casting technology,So we can as your drawing design and production.

2.Customers' logos are available cast on the valve body.

3.All our casting with tempering procedure before Processing.
4.Use the CNC lathe during whole process.
5.The disc sealing surface use plasma welding machine welding.
6.Every valve must be tested before delivery from the factory, only qualified ones can be shipped.

7.The kind valve we usually use Wooden cases to package, We also can according to specific customer's requests.