Shandong, China
Business Type:
Trading Company
Main Products:
Number of Employees:
Year of Establishment:
Plant Area:
150 square meters
Average Lead Time:
Peak season lead time: 1-3 months
Off season lead time: one month

Sanitary Valve, Stainless Steel Valve, Hydraulic Valve manufacturer / supplier in China, offering Sanitary Clamped Diaphragm Valve., 2-PC Full Bore Light Ball Valve, Stainless Steel Elbow 45 and so on.

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Sanitary Clamped Diaphragm Valve.

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Min. Order: 10 Pieces
Port: Shanghai, China
Production Capacity: 25, 000kgs/Per Month
Payment Terms: L/C, T/T
Material: Stainless Steel
Connection Form: Clamped
Driving Mode: Manual
Nominal Pressure: ANSI CLASS 150-900
Channel: Straight Through Type
Structure: Flexible Ball Valve

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Basic Info

Model NO.: ST-V1031
Type: Flexible Ball Valve
Function: Relief Valve
Temperature: Normal Temperature
Application: Industrial Usage, Water Industrial Usage, Household Usage
Size: 3/4"-4"
Trademark: CimAra, OEM
Transport Package: Cartons in Pallets
Specification: BS, DIN, ANSI, JIS
Origin: Shandong
HS Code: 8481804090

Product Description


1. Diaphragm valves,manually or pneumatically operated, are specifically designed for use on
hygienic and aseptic processes in the pharmaceutical industries.
2. The valveis excellent for flow control as well as for open/close duties.

(2)Operating Principles

1. The diaphragm provides the body seal as well as the seat seal. There are no paths to the
outside environment and as such the valve is suitable for aseptic processes.
2. As the valve is closed a pressure pad which supports the diaphragm moves towards the
sealing face on the body. As the pressure plate moves the diaphragm flexes and is forced
down onto the seat area in the centre of the body thus closing off the flow path through the body
3. The inter-relationship of body to the pressure plate prevents over compression of the diaphragm.
4. The valve can be actuated either manually or pneumatically and controlled by control tops and
solenoid valves.

(3)Technical speciafications

1. Max.pressure:10 BAR(145psi)
2. Working temperature:-10ºC to + 120ºC
    (EPDM) -14° F to 248° F 

(4)Design and features

1. The diaphragm valves are better in feature of flow in comparison with other valves. It is easier
to clean up and better to process the substance with particles.The phenomenon of air pocket is
rare during application of flow control.
2.  Mini diaphragm valve available size:1/4",3/8",1/2",3/4"
3. Diaphragm valve available size:1",1.1/4",1.1/2",2",2.5",3",4"
4. Suitable for CIP/SIP
5. Parts in contact with the product:AISI 316L
6. Other stainless steel parts:AISI304
7. Internal surface finish bright,Ra≤0.5μm
8. External surface finish satin/bright


1. Connections(standard):clamp, weld, thread, DIN SMS IDF ISO 3A BPE
2. Body construction: Staight, Three ways, U type
3. Diaphragm is EPDM, SILICON, EPDM+PTFE,all of them according to FDA 177.2600


Qingdao kingway Industries Co., Ltd. is one of the experienced manufacturerS & exporters
 specialized in producing and exporting kinds of valves, fittings,flanges and some other steel products.
Our products have been well exported to Canada,USA, Australia, Middle East, Southeast Asia
,Europe, South Africa and so on
Our advantage
1.We have more than 20 years experience in import and export
2.We Have Own Export License
3.We can do OEM and ODM products
4.The stable delivery time in 1-2 month
5.We market our products around the world---Canada,USA, Australia, Middle East, Southeast Asia
,Europe, South Africa and so on
6.Our price and quality is really competitive

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