H44W Stainless Steel Swing Check Valve

• Customization: Available
• Media: Water
• Temperature: Ordinary Temperature
• Material: Stainless Steel
• Connection Form: Flange
• Structure: Swing
• Pressure: Ordinary Pressure
• Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
• Sealing Form: Gland Packings Globe Valve
• Flow Direction: Unidirection
• Standard: JIS/ANSI/GB/DIN
• Application: Industrial Usage, Water Industrial Usage, Household Usage
• Size: DN50 - DN250(2'' - 10'')
• Nominal Pressure: Pn 16
• Temperature Range: 0°C ~ 80°C
• Suitable for: Water and Neutral Liquids
• Structure Length Standard: ISO5752
• Flange Connection Standard: En1092-2
• Transport Package: Carton and Pallets
• Trademark: OEM
• Origin: China
• HS Code: 8481804090
• Production Capacity: 50000/Years

Product Description

Product Description

  

Product Overview
This product consists of valve body, valve disc, valve cover and other components, made of 304 stainless steel material, suitable for general industrial pipeline systems. Its rotary opening structure design is simple and reliable, the valve disc opens flexibly, closes quickly, and can effectively prevent medium backflow. This valve adopts a full bore design, with low flow resistance and low head loss, suitable for positions such as water pump outlets, and can protect the normal operation of the water pump.

Features and Benefits:

• The swing design allows for quick opening and closing, effectively reducing water hammer impact;
• Compact channel design with low pressure loss, supporting horizontal/vertical installation;
• It has both corrosion resistance and high temperature adaptability.

External Dimension-PN16 unit:mm

Code	DN(mm)		Dimension(mm)
			L	D		D1	D2	b-f		Z-Φd	H
H44W-16	15		150	105		75	55	16-2		4-Φ14	100
	20		160	115		85	65	16-2		4-Φ14	100
	25		180	135/140		100	78	18-2		4-Φ18	105
	32		200	145/150		110	85	18-3		4-Φ18	115
	40		230	160/165		125	100	18-3		4-Φ18	135
	50		290	180/185		145	120	20-3		4-Φ18	140
	65		310	195/200		160	135	20-3		8-Φ18	145
	80		350	215/220		180	155	22-3		8-Φ18	165
	100		400	245/250		210	185	23-3		8-Φ18	250
	125		480	285/285		240	210	23-3		8-Φ23	295
	150		600	335/340		295	265	24-3		12-φ23	315
	200		650	405		355	320	30-3		12-Φ25	430
	250		750	460		410	375	30-4		12-Φ25	480
	300		850	520		470	435	34-4		16-Φ25	500
	350		950	580		525	485	36-4		16-Φ30	520

Applicable Standards:
Structure length standard: ISO 5752
Flange Connection Standard: EN1092-2

Technical Data:
Size: DN15~DN350 (1/2"~14")
Nominal Pressure: PN16 
Suitable for: Water

Materials Specifications:

NO.		Component			Material
1		Body&Bonnet			SS304
2		Disc			SS304
3		Stem			F304
4		Packing&Gasket			PTFE

 

Why Choose Us

Factory Overview

Packaging & Shipping

Certifications

FAQ

Are you a manufacturer or trading company?
DVK Valve is a specialized valve manufacturer, backed by a skilled and experienced R&D team.

Are you make OEM or ODM product?
Yes, if QTY attractive enough, we can create new mould for you, make bodies casting with your logo and your nameplate; if QTY not attractive enough, will be only with your nameplates or labels.

What kinds of valve can you supply?
We can supply butterfly valve, ball valve, check valve, gate valve, control valve, brass valve, bronze valve, strainer, valve fittings and so on.

How long is your delivery time?
General speaking, we have some stock for regular products, it is 1~2 weeks if the goods are in stock; if not in stock will be 4~8 weeks, depends on quantity.

What's the package and how do you ship the goods?
We typically use seaworthy plywood cases for packaging. Shipping is usually done by sea, other shipping methods can also be arranged. Please contact us if you require a different shipping route.

Can you provide the relevant documentation and certificates?
Yes, we can provide the necessary documentation and certificates, including the ISO9001,ISO24001, ISO45001, CE, BV, ABS, SIRIM, TUV-SUD etc. We can also provide the Test Report, Certificate of Material Analysis, Certificate of Origin, and other export documents if required.

Do you provide free samples?
If samples available in stock, yes, we could offer the free sample to you, but the air cost or courier cost will be on your account.

What are your payment terms?
Order value less than 2000USD, 100% in advance. Order value more than 2000USD, 30% T/T in advance, balance before shipment. L/C available as well.