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Heavy-Duty Water Gate Valve with Coded Lock for Industrial Use
US$30.00-200.00
1 Piece
Sample price:US$120.00/piece.Request sample
Product profile
Customization
AvailableTemperature
Ordinary TemperatureCertification
GS, CE, ISO9001Model NO.
MZ45XMedia
Gas, Oil, Water, AcidStandard
StandardConnection Mode
FlangePower
ManualMaterial
Ductile IronType
Coded Lock Resilient-Seated Gate ValveProduct Name
Coded Lock Resilient-Seated Gate ValveModel
Mz45XValve Type
Gate ValveFunction
Isolation and Unauthorized Operation PreventionNominal Diameter
DN50- DN400Nominal Pressure
Pn10-Pn16Working Temperature
0℃ ~ 80℃Valve Body
Ductile IronApplication
HVAC Systems Heating Systems Cooling Systems WaterAdvantages-01
Improve System EfficiencyValve Stem
Stainless SteelTransport Package
Wooden CaseSpecification
DN50-DN400(Customizable according to needs)Trademark
ZentifOrigin
ChinaHS Code
8421199090Production Capacity
500000Key features
Three-digit Coded Lock: Features 729 combinations to prevent unauthorized operation without special tools.
Non-rising Stem Design: Compact installation saves space while ensuring reliable sealing.
Rubber-coated Ductile Iron: Provides reliable bidirectional shut-off and corrosion resistance.
Full-bore Passage: Ensures minimal pressure drop and low resistance for efficient flow.
Multiple Certifications: Certified with GS, CE, ISO9001, FM, WRAS, SIL, and PED standards.
Dustproof Lock Design: Secures lock components against dust for long-term reliability.
OEM and ODM Services: Offers customization from designs with dedicated R&D engineers.
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: ≤2.20h
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:Choosing the right gate valve for water supply?
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 stations?
A:
Gate valves are ideal for 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:Performance of gate valves in high-frequency operation?
A:
Traditional gate valves suit infrequent use. For frequent cycling, choose high-quality resilient seated gate valves with gear operators or electric actuators. Regularly maintain stem and sealing surfaces to extend service life.
Q:Advantages of gate valves in HVAC systems?
A:
Gate valves are ideal for HVAC and chilled water systems with excellent sealing and low pressure loss when open. They provide reliable isolation for maintenance. Their robust design and bubble-tight shutoff ensure efficiency and prevent leakage in heating and cooling circuits.
Send Inquiry
*To:
Shanghai Zentif Valve Group Co., Ltd.
Shanghai Zentif Valve Group Co., Ltd.*Content:
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