What is the minimum order quantity for this product?

The minimum order quantity is 500 pieces.

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We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payment terms.

Flanged Gate Valve with Manual Handwheel Operation for Water Distribution Networks

Name: Flanged Gate Valve with Manual Handwheel Operation for Water Distribution Networks
Brand: Shanghai Zentif Valve Group Co., Ltd.
SKU: 2318587115

Shanghai, ChinaShanghai Zentif Valve Group Co., Ltd.

US$80.00-140.00

1 Piece

Sample price:US$120.00/piece.Request sample

Product profile

Customization

Available

Temperature

High Temperature

Certification

GS, CE, ISO9001

Model NO.

Z41W-16P DN65

Media

Gas, Oil, Water, Acid

Standard

Connection Mode

Flange

Power

Hydraulic

Material

Stainless Steel

Type

Self-Operated

Product Name

Gatel Valve

Model

Z41W-16p DN65

Valve Type

Gate Valve

Function

Automatic Flow Balancing

Nominal Diameter

DN15- DN600

Nominal Pressure

Pn16 / Pn25

Flow Accuracy

±5%

Working Temperature

0℃ ~ 150℃

Control Range

Adjustable Flow Rate

Valve Body

Stainless Steel

Internal Components

Stainless Steel

Spring Material

Stainless Steel

Application

HVAC Systems Heating Systems Cooling Systems Water

Advantages-01

Improve System Efficiency

Advantages-02

Automatic Flow Balancing Without Manual Adjustment

Transport Package

Wooden Case

Specification

DN50-DN150(Customizable according to needs)

Trademark

Zentif

Origin

China

HS Code

8421199090

Production Capacity

500000

Key features

Hard Sealing Design: Metal sealing surfaces resist wear, erosion, and high temperatures for long-term reliability.

Stainless Steel Body: Constructed from durable stainless steel to withstand corrosive media and harsh environments.

Multiple Certifications: Certified with CE, ISO9001, GS, FM, WRAS, SIL, and PED for global compliance and safety.

Flanged Connection: Features DN100 flanged connections for easy installation and secure assembly in pipelines.

OEM and ODM Services: Offers full customization from designs with available OEM and ODM manufacturing support.

Manual Handwheel Operation: Equipped with a manual handwheel for precise local opening and closing control.

Robust Maintenance Access: Bolted bonnet design allows easy assembly access and simplified maintenance procedures.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceIn-stock CapacityFast Delivery

Shanghai Zentif Valve Group Co., Ltd.

Shanghai, China

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: ≤5.07h

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?

For water supply, fire protection, and industrial systems, use resilient or metal seated gate valves for full bore flow and minimal pressure drop. Choose proper pressure rating (PN10/PN16) and material (ductile iron or cast steel) based on conditions for reliability and tight shutoff.

Q:What makes gate valves suitable for fire protection and pump station applications?

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?

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?

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?

The valve body, internal components, and spring material are all made of stainless steel to ensure durability and resistance to corrosion.