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Water Pipeline Gate Valve for Building Supply Systems with Manual Handwheel Operation
US$30.00-140.00
1 Piece
Sample price:US$120.00/piece.Request sample
Product profile
Customization
AvailableTemperature
Ordinary TemperatureCertification
GS, CE, ISO9001Model NO.
Z41W-16P DN65Media
Gas, Oil, Water, AcidStandard
StandardConnection Mode
FlangePower
ManualMaterial
Stainless SteelType
Metal Seated Gate ValveProduct Name
Stainless Steel Flanged Metal Seated Gate ValveModel
Z41W-16pValve Type
Gate ValveFunction
Shut-off FluidNominal Diameter
DN15- DN300Nominal Pressure
Pn16 / Pn25Flow Accuracy
±5%Working Temperature
0℃ ~ 80℃Valve Body
Stainless SteelInternal Components
Stainless SteelSpring Material
Stainless SteelApplication
HVAC Systems Heating Systems Cooling Systems WaterAdvantages-01
Improve System EfficiencyTransport Package
Wooden CaseSpecification
DN50-DN300(Customizable according to needs)Trademark
ZentifOrigin
ChinaHS Code
8421199090Production Capacity
500000Key features
Stainless Steel Construction: Durable valve body and internal components made of stainless steel for corrosion resistance.
Wide Pressure Range: Available in PN16 and PN25 ratings to suit various industrial and municipal needs.
ISO and CE Certified: Manufactured under ISO9001 standards with GS and CE certifications for quality assurance.
Manual Handwheel Operation: Features a manual handwheel for easy local opening and closing control.
Versatile Media Compatibility: Suitable for water, oil, gas, and mildly corrosive media applications.
OEM and ODM Services: Customization available from designs with dedicated R&D engineers and production lines.
Robust Rising-Stem Design: Open-yoke structure provides visible stem travel and easy maintenance access.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Designs CertifiedExport Year: N/A CertifiedNearest Port: Shanghai PortAverage Response Time: ≤3.97h
About Our Factory & Business Background
AddressNo. 111 Huangjia Garden Road, Jiangqiao Town, Jiading District, Shanghai, China
Plant Area12819.22 square meters
Number of Employees81
Registered Capital55,484,089 RMB
Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment
International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Minimum Order Quantity500 PICS
Supply Chain Partners12
Our Production Capability & Technical Expertise
Main Productsangle valve
Production Lines5
Production MachinesCNC Lathe, Lathe, Shot Blasting Facility, Vertical Lathe
QA/QC inspectors3 people
Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)
Inspection Method for Finished ProductsHave instructions and uniformly followed
R&D Engineers2 people
Traceability of Raw MaterialsYes
Our Industry Experience & Global Business Record
Year of Establishment2001-03-20
Main MarketsDomestic
Repeat Buyers Choice50%~80%
Number of Foreign Trading Staff4
Overseas Agent/BranchNo
New Products Launched in Last yearNo
Our Certifications, Standards & Industry Recognition
Cooperated with Fortune 500No
Product Q&A
Q:How to choose the right gate valve for water supply and industrial pipelines?
A:
For water, fire, and industrial systems, select resilient or metal seated valves for full bore flow, minimal pressure drop. Choose proper pressure rating (PN10/PN16) and material (ductile iron or cast steel) for reliability.
Q:What makes gate valves suitable for fire protection and pump station applications?
A:
Gate valves suit fire protection and pump stations due to minimal flow resistance when open and excellent sealing when closed. Their robust design handles high pressure surges, ideal for main pipelines needing reliable on/off control for safety.
Q:How do gate valves perform in high-frequency operation and automation systems?
A:
Traditional gate valves are mainly for infrequent on/off use. For frequent cycling, opt for high-quality resilient seated gate valves with gear operators or electric actuators. Regularly maintain the stem and sealing surfaces to extend their service life in tough conditions.
Q:What are the advantages of using gate valves in HVAC and chilled water systems?
A:
Gate valves excel in HVAC and chilled water systems due to their excellent sealing and minimal pressure loss when fully open. They ensure reliable isolation for maintenance. Their robust design and bubble-tight shutoff maintain system efficiency while preventing internal leakage in heating and cooling circuits.
Q:What materials are used for the valve body and internal components?
A:
Both the valve body and internal components are constructed from stainless steel to ensure durability and resistance to corrosion.
Send Inquiry
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Shanghai Zentif Valve Group Co., Ltd.
Shanghai Zentif Valve Group Co., Ltd.*Content:
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