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Automatic Quick Release Air Valve , Double Ball 3" Air Escape Valve
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Brand Name:OEM
Model Number:QB2
Certification:ISO 9001
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
Company Data
Active Member
Contact Person
Steve
Business Type:
86-21-57626759
Business Type:
Manufacturer
Officials:
No.159 Jiugan road Sijing industrial zone Songjiang District Shanghai, China
Quality:
Quality Certifitation Available
Product Details
Company Profile
Product Details
Automatic Quick Release Air Valve , Double Ball 3" Air Escape Valve
Quick Release Air Valve Introduction
VALVE DOUBLE BALL 3"
FLAT FACE FLANGE AS PER ASME B16.5
BODY:A105 FORGING/A216 WCB CASTING^TRIM # 5 (FULL HARD FACED) AS
PER API 600/602^OTHER
SEPCS: ANGLE BODY, DISC TYPE, BOLTED BONNET, GRAPHITE STEM PACKING
PRESSURE RATING 125 LBS
Quick Release Air Valve Specifications:
| Part Material | |||||||
| NO. | PART NAME | Material | |||||
| 1 | Body & Bonnet | Ductile Iron | |||||
| 2 | Baffle | Ductile Iron | |||||
| 3 | Float Ball | Stainless Steel 304 | |||||
| 4 | Seal Ring | EPDM | |||||
| 5 | Air Release Valve | Assembly | |||||
| Technical Specification | ||||
| Nominal Pressure: 1.0,1.6MPa | ||||
| DN: 50~200mm | ||||
| Medium: Water | ||||
| Work temperature: ≤120℃ | ||||
| Design Standard : BS5163 | ||||
| Flange Standard : BS EN 1092 | ||||
| OTHER STANDARD ARE AVAILABLE UPON REQUEST. |
Flanged end deminsion: according as ISO7005.2 PN16/PN10
| working pressure: 1.0MPa/ 1.6Mpa | |||||
| seal test: 1.1MPa /1.76Mpa | |||||
| strength test: 1.5MPa / 2.4Mpa |
| 1, body/bonnet: cast iron/ ductile iron | |||||
| 2, floating ball: SS304 / PTFE | |||||
| 3, vent: steel, 59# brass | |||||
| 4, seal ring: EPDM | |||||
| 5, bolt/nut: A3 |
Standard ; DIN BS ANSI
Working Pressure : PN10 PN16 PN25
Material : Cast Iron and Ductile Iron
1 ) Size: 1-1/2" to 12"
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.
Description:
The air release valves will be installed at sections of the
pipeline |
|
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 |
Competitive Advantage:
DESIGN STANDARDS
• Coating Powder Epoxy Min. 250 micron
• Three Way Functioning:
- Release of large volumes of air during pipeline fill.
- 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
Install:
REMARKS & APPLICATIONS
• For water (Not sewage) and neutral liquids.
• Nominal Pressure: PN 16/25 & PN 25/40
• Working Temperature: -10˚C to 120˚C
Company Profile
Shanghai kangquan Valve Co. Ltd.
Shanghai KangQuan Valve Co. Ltd. is a specialized valves manufacture, which has 2,500 tons of
valves output capacity annually. We pay much attention to the quality so our products are superior in
quality compared with those of other manufacturers. After years of research and development, we have
accumulated a wealth of information and experience in this field. We enjoy a high reputation in dealing
with both domestic and overseas trading.
Shanghai KangQuan Valve Co. Ltd. covers an area of 15000 square meters. Our products line includes
various kinds of gate valves, globe valves, ball valves, check valves, cock valves, butterfly valves of , etc.,
up to the international advanced standards of ANSI, API, JIS, DIN, BS and so on . Materials mainly include
carbon steel ,stainless steel ,ductile iron and so on .with hand wheel worm-gear actuator and pneumatic
and electric actuator to be selected ,widely used in the industries of petrochemical, natural gas, metallurgy,
electric power , pharmaceutical , construction, etc..
With highly qualified professionals and first class service, Shanghai KangQuan Valve Co. Ltd. has
established a highly respected enterprise which has been relied on for years. And we will continuously
offer customers the most accurate and high quality delivery service possible.
Excellent quality assurance is our sales purpose,
Competitive price is our sales policy,
On time product delivery and responsive service is our standard.
Shanghai KangQuan Valve Co. Ltd. hopes to work together with you for a better future. Let’s work
together building a mutually beneficial relationship that will last for years.
Send your message to this supplier
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