DN50-DN300 Stainless Steel Soft Seal Flanged Gate Valve

Name: DN50-DN300 Stainless Steel Soft Seal Flanged Gate Valve
Brand: Shanghai Zentif Valve Group Co., Ltd.
SKU: 1998580181

Shanghai, ChinaShanghai Zentif Valve Group Co., Ltd.

US$30.00-200.00

1 Piece

Sample price:US$120.00/piece.Request sample

Product profile

Customization

Available

Temperature

Ordinary Temperature

Certification

GS, CE, ISO9001

Model NO.

Z41W-16P Soft seal

Media

Gas, Oil, Water, Acid

Standard

Connection Mode

Flange

Power

Manual

Material

Stainless Steel

Type

Resilient Seated Gate Valve

Product Name

Stainless Steel Rising Stem Resilient Seated Gate

Model

Z41W-16p

Valve Type

Gate Valve

Function

Shut-off Fluid

Nominal Diameter

DN50- DN300

Nominal Pressure

Pn10-Pn16

Working Temperature

0℃ ~ 80℃

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

Transport Package

Wooden Case

Specification

DN50-DN300(Customizable according to needs)

Trademark

Zentif

Origin

China

HS Code

8421199090

Production Capacity

500000

Key features

Stainless Steel Construction: Durable stainless steel body and internal components for corrosion resistance.

Multiple Certifications: Certified by CE, ISO9001, GS, FM, WRAS, SIL, and PED standards.

Rising Stem Design: Open-yoke rising stem provides clear visual indication of valve position.

Low Flow Resistance: Fully open gate lifts out of flow path for minimal pressure drop.

Versatile Applications: Ideal for water supply, HVAC, fire protection, and industrial systems.

Customization Available: ODM and OEM services available with customization from designs.

Robust Sealing: Ensures bubble-tight shutoff to prevent internal leakage.

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: ≤2.55h

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 pipelines?

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?

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. Maintain stem and sealing surfaces regularly to extend service life.

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 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.