C95800 Bronze Flanged Ends Swing Check Valve

• Media: Water Oil Steam
• Temperature: Ordinary Temperature
• Material: Carbon Steel
• Connection Form: Flange
• Structure: Swing
• Pressure: Ordinary Pressure
• Model NO.: H44
• Function: Ddcv Double Lobe, Nrvr Silence, Nrvz Silence, Nrvg Silence
• Sealing Form: Check Valve
• Flow Direction: Unidirection
• Standard: ANSI
• Application: Industrial Usage, Water Industrial Usage
• Size: 2" to 48"
• Class: 150lb to 2500lb
• Certificates: API 6D, CE, ISO9001
• Application Fields: Metallurgy,Light Industrial,Electric Power,Petroch
• Delivery Detail: 20~45 Days According to The Specific Quantities
• Transport Package: Standard Export Wooden Case
• Specification: API598, API6d, ANSI, Bs, DIN, JIS
• Trademark: NAIBANG
• Origin: China
• HS Code: 8481300000
• Production Capacity: 8000PCS/Year

Product Description

C95800 Bronze Flanged ends Swing Check Valve 


Swing check valves are unidirectional valves preventing backflow of media. Other terms used for these valves are non-return valve or one-way check valve. Check valves work automatically so there is no need for a wheel or actuator. Consider a check valve when there is imminent damage due to backflow or to prevent contamination. That being said, there should be the right orientation of the lone inlet and outlet to ensure that the check valves are functioning properly.

PRODUCT DETAILS
 

Full Open Non-return Valve

it is an automatic valve when it is automatically opened or closed by the force generated by the medium flowing within the pipeline.
Its major function is to prevent the backflow of the medium in the pipeline,
reverse rotation of the pump and its driving motor, and discharge of the medium in the container. 

Range
Size: 2'~48'' DN50-DN1200
Pressure rating: 150LB~1500LB
Material: A351 CF8M/CF8/CF3/CF3m, A216 WCB,A352 LCB,A217 WC6/WC9
Suitable Temperature: -196ºC~450ºC(Different temperature choose different materials)
Suitable Medium: Water, Oil and natural gas and other causticity medium (Different raw material for different medium)

Standards
Design & Manufacture standard: API 6D, BS 1868
Pressure & Temperature standard: ASME B16.34
Face to face dimension standard: ASME B16.10
Flange standard: ASME B16.5, ASME B16.47
Test & Inspect: API 598

Features
Swing type disc;
Compact and reasonable product structure;
No need for human intervention;
Effectively prevents backflow;
Can be used as a backup system;
Reliable tightness and good performance;
Rapid closing and flexible actions of the valve disc;
Can be designed with a Damping Cylinder;
Smooth fluid passageway and small fluid resistance;
Small closing impact, water hammer is not liable to be generated.

Product:





Workshop:

Inspection

 

ITEM	PARTS	MATERIAL
		Trim1	Trim5	Trim8
1	BODY	ASTM A216-WCB
2	SEAT	ASTM A105+Cr13	ASTM A105+STL#6	ASTM A105+STL#6
3	DISC	ASTM A105+Cr13	ASTM A105+STL#6	ASTM A105+Cr13
4	HINGE	ASTM A216-WCB
5	DISC WASHER	ASTM A276-410
6	DISC NUT
7	DISC NUT PIN
8	HINGE PIN	ASTM A182-F6a
9	STUD	ASTM A193-B7
10	NUT	ASTM A194-2H
11	GASKET	SPW SS 304+GRAPHITE
12	BONNET	ASTM A216-WCB
13	EYEBOLT	CARBON STEEL
14	PLUG	ASTM A276-410
15	WASHER	ASTM A276-304
16	NAMEPLATE	SS 304

We welcome all the world customers to contact us for more cooperation.

With our years of technical knowledge and experience, we assure you,

Naibang will be one of your best parters in China.