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Shanghai kangquan Valve Co. Ltd.
Shanghai KangQuan Valve Co. Ltd. Best Resilient Seated Gate Valve Supplier
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QT450 RF Exhaust Valve , Portable Air Release Valve 4 " x PN10 For gas

Shanghai kangquan Valve Co. Ltd.
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Shanghai kangquan Valve Co. Ltd.
City: Shanghai
Province/State: Shanghai
Country/Region: China
Tel: 86-21-57626759
Contact Person:
Mr Steve

QT450 RF Exhaust Valve , Portable Air Release Valve 4 " x PN10 For gas

Brand Name : OEM
Model Number : QB2
Certification : WRAS/ ISO 9001
Place of Origin : Shanghai , China
MOQ : 1pcs
Price : negotiation
Payment Terms : T/T advance or L/C at sight
Supply Ability : 90,000pcs per month
Delivery Time : 1usually within 35 days after received your payment
Packaging Details : Usually packing by plywood case suit for sea delivery
Product Name : air valve
Application : Water, oil, gas etc.,
Size : DN15 ~DN300
Pressure : PN2.5/6/10/16/125lbs/150lbs/JIS 5K/JIS10K
Standard : DIN / BS / AWWA / JIS
Temperature : -20~120 C
Body : Cast iron/ ductile iron/ stainless steel
Floating ball : Stainless steel/ PTFE/ plastic
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QT450 RF Exhaust Valve , Air Valves , Portable Type: 4 "x PN10,Body: QT450 / SUS304.


REMARKS & APPLICATIONS


• For water (Not sewage) and neutral liquids.


• Nominal Pressure: PN 16/25 & PN 25/40


• Working Temperature: -10˚C to 120˚C


Name: Air valves
-Brand Name: OEM
- Description:
QT450 RF exhaust valve,
Portable type: 2 "x PN10,
Body: QT450 / SUS304.
Including ball valve:
CARX-50, SIZE RANGE 2 "PN10,
FUNCTION TYPE -INDUSTRIAL WASTE WATER,

TEMPERATURE (℃) 70 ℃,
PRESSURE (kg / cm2) 10 kg / cm2.

Description:

The air release valves will be installed at sections of the pipeline where air pockets would be formed.

The valves shall be of robust construction of double orifices with an integral isolating valve and

flanged base for connection to a valve stem that connects the air valve to the main pipeline.


The bore leading to the flange base shall be in accordance to the size of the main pipeline and the

expected accumulation of air.


Specifications:


Standard ; DIN BS ANSI
Working Pressure : PN10 PN16 PN25
Material : Cast Iron and Ductile Iron


1 ) Size: 1-1/2" to 8"
2 ) Class: PN10, PN16.125LB, 150LB
3 ) Type: NBR Floating Ball, Stainless steel /Brass Spindle
4 ) Material: CAST IRON, DUCTILE IRON

All our products are designed and manufactured strictly in conformity with the standard of API, ANSI,

AWWA, JIS, BS and DIN, etc.

Most of our manufacturers have obtained ISO 9001, API 6D, TUV and CE certificates to ensure the quality stability of the products.

We provide EN10204 3.1B. Mill Test Certificate for all our supplied products.


Competitive Advantage:

DESIGN STANDARDS

• Coating Powder Epoxy Min. 250 micron

• Three Way Functioning:

- Allows in flows of large volumes of air when pipe is emptied.

- Release of air under pressure

• Low Maintenance

• Working pressure Min. 0.1 bar Max. 16 bar

• Hydraulic test performed under 1.5xPN pressure

- Release of large volumes of air during pipeline fill.



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QT450 RF Exhaust Valve , Portable Air Release Valve 4 " x PN10 For gas Images

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