Powered by Made-in-China.com
Ductile Iron Single Orifice Air Release Valve for Water Pipeline
US$50.00
1 Piece
Sample price:US$50.00/piece.Request sample
Product profile
Customization
AvailableMedia
GasTemperature
Ordinary TemperatureModel NO.
P41XType
Straight-throughMaterial
Cast IronConnection Form
FlangePressure
Ordinary TemperatureActuator
PneumaticSeal Surface
Parallel Gate ValveThread Position of Valve Rod
Inside Gate ValveUsage
Regulation, Safety, Emptying, Drain, Temperature Control, Flow ControlStandard
GB, DIN, JISApplication
Industrial Usage, Water Industrial Usage, Household UsageTransport Package
Wooden BoxSpecification
Dn50Trademark
BTALOrigin
Hebei, ChinaHS Code
8481804090Production Capacity
5000conditionsKey features
Single Orifice Design Designed for efficient release of accumulated air from water pipelines.
OEM & Customized Manufacturing Customized materials, dimensions, flange standards and pressure ratings available.
PN10 / PN16 Available Suitable for different pipeline pressure requirements.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: OEM Service AvailableExport Year: 1999-03-19 CertifiedNearest Port: Tianjin PortAverage Response Time: ≤2.23h CertifiedTerms of Payment: LC, T/T
AI-Powered supplier vetting
SummaryBotou Valve Manufacturing Industry Co., Ltd. is a China-based limited company in Hebei, established in 1999, with a manufacturing site of 11,205 m² and 30 reported employees. It has direct import/export rights, began exporting in 1999, and reports that 90% of total sales come from exports. Its product range includes resilient seated gate valves, gate valves, filters, check valves, butterfly valves, hydraulic control valves, pressure-reducing valves, and balancing valves. The supplier holds ISO 9001:2015 certification and has documented quality-management and environmental-compliance activities. Evidence supports established export experience, relevant valve manufacturing capability, and documented customer/project cases. However, the provided information does not sufficiently establish after-sales service, financial credibility, innovation strength, or customization capability.
Supplier typeThe supplier is identified as Botou Valve Manufacturing Industry Co., Ltd., a China-based limited company operating in Hebei. Its business covers industrial equipment and components, with valve and filter products listed across multiple categories.
CertificationsThe supplier reports ISO 9001:2015 certification, certification through TÜV Rheinland in 2016, and an on-site quality-management audit by Hebei Province quality-product authorities in 2018. These records provide explicit evidence of formal quality-management certification and audit exposure.
Production capacityThe supplier reports an 11,205 m² manufacturing plant, a spraying assembly line with a pollution-discharge permit, and processes covering casting, machining, spraying, assembly, and pressure testing. Its stated experience includes large-diameter valves and filters, supporting production capability for valve products.
Client casesDocumented references include filters used in the China, Hong Kong Water Supply Project, supply to Tianjin Yuanda Valve Co., Ltd., and soft-seal gate valves exported to Russia and Vietnam. These examples provide direct evidence of project and customer experience in domestic and international markets.
Product Q&A
Q:What is a single orifice air release valve?
A:
A single orifice air release valve is designed to automatically discharge accumulated air from water pipelines during normal pipeline operation.
Q:Are you a manufacturer?
A:
Yes. We are a professional valve manufacturer in China, established in 1999, specializing in waterworks valves and industrial valves.
Q:Can you manufacture according to customer drawings?
A:
Yes. We provide OEM and customized manufacturing according to customer drawings, technical specifications and project requirements.
Send Inquiry
*To:
Botou Valve Manufacturing Industry Co., Ltd.
Botou Valve Manufacturing Industry Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
High Pressure Industrial Ductile Cast Iron Sluice Flange Gate Valve for Water
US$12.90-499.00
5 Pieces(MOQ)
Ductile Iron Slurry Knife Gate Valve for Wastewater Treatment and Industrial Sludge Pipeline Knife Gate Valve
US$20.00-3,000.00
1 Piece(MOQ)
Ductile Iron Double Ball Orifice Air Release Valve with Flange End
US$20.00
1 Piece(MOQ)
Ductile Iron Rising Stem Metal Seated Flanged Gate Valve for Water Supply Pipelines
US$23.00
50 Pieces(MOQ)
Industrial Manual Ductile Iron Flexible Seated Flanged Gate Valve for Water Pipeline
US$25.00-30.00
1 Piece(MOQ)
Premium Ductile Iron Double Flanged Gate Valve for Pipelines
US$18.00-20.00
5 Pieces(MOQ)
Ductile Cast Iron Air Release Valve Thread Type
US$12.00-100.00
50 Pieces(MOQ)
Ductile Iron Flanged Butterfly Check Valve Special for Sewage Pipeline
US$20.00-30.00
10 Pieces(MOQ)
Ductile Iron Flanged Rising Stem Gate Valve for Water Pipeline
US$10.00-48.00
1 Piece(MOQ)
Forged Steel Vent Valve for Industrial Pipeline Air Release Pressure Balance Control
US$58.00-258.00
3 Pieces(MOQ)
BS5163 Compliant Ductile Iron Fitting Resilient Sealing Gate Valve for Wastewater Pipeline
US$12.00-100.00
50 Pieces(MOQ)
Ductile Iron Flanged Nrs Gate Valve for Industrial Pipeline Applications
US$14.19-23.00
1 Piece(MOQ)
Ductile Iron Non-Rising Stem Grooved Clamp Soft-Seal Gate Valve for Municipal Fire Pipeline Network
US$20.00-30.00
10 Pieces(MOQ)



















