Ductile Iron Resilient Seated Gate Valve for Water Supply

Name: Ductile Iron Resilient Seated Gate Valve for Water Supply
Brand: Jtong Group Co., Ltd.
SKU: 2287789235

Jiangsu, ChinaJtong Group Co., Ltd.

US$28.00-220.00

10 Pieces

Sample price:US$260.00/piece.Request sample

Product profile

Customization

Available

Media

Water

Temperature

Ordinary Temperature

Model NO.

Customized

Type

Straight-through

Material

Cast Iron

Connection Form

Socket End

Pressure

Ordinary Pressure

Actuator

Manual

Seal Surface

Wedge Gate Valve

Thread Position of Valve Rod

Outside Gate Valve

Usage

Flow Control, Water Supply, Sewage, Irrigation

Standard

Application

Industrial Usage, Water Industrial Usage

Nominal Diameter

DN50,DN80,DN100,DN150,DN200,DN250,DN300

Pressure Class

Pn10,Pn16

Body Material

Ductile Iron

Connection Type

Socket End

Stem Type

Non Rising Stem

Seal Type

Resilient Soft Seat

Operation Mode

Handwheel Manual

Applicable Medium

Water, Sewage, Wastewater

Surface Treatment

Full Epoxy Powder Coated

Seal Material

Food Grade EPDM/NBR

Disc Material

Ductile Iron with Rubber Coated

Certification

ISO 9001, CE

Transport Package

Carton/Wooden Case

Specification

DN50-DN600

Trademark

Jtong

Origin

China

HS Code

8481804090

Production Capacity

100000PCS Per Year

Key features

Made of high-strength ductile iron QT450-10, 2-3 times stronger than cast iron

Full epoxy powder coating inside and outside for excellent corrosion resistance

Resilient EPDM seat provides 100% bubble-tight shut-off with zero leakage

The rising stem design clearly shows the valve open/close position at a glance

Non-rising stem option available for space-limited underground installations

Lightweight design for easy installation and maintenance

Suitable for potable water, sewage, firefighting, and irrigation systems

Company profile

Cooperated with Fortune 500Fast DeliveryFull CustomizationR&D Capabilities

Jtong Group Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2026-02-01Nearest Port: Binhai Port, Dafeng PortAverage Response Time: ≤1.56h

AI-Powered supplier vetting

SummaryThe supplier presents itself as an ODM/OEM partner serving power generation, water treatment, petrochemical, and industrial automation markets. It reports flexible customization, 3D design services, recent product development, quality assurance, documented corrective-action and complaint-handling procedures, and approximately six years of export experience with 31%–40% of sales from exports. It also states membership in the China Valve Industry Association and qualification as a National Power System supplier. However, it reports no valid manufacturing-capacity contract with related subcontractors, no inventory, overseas warehouse, overseas showroom, overseas agents or branches, or offline trade-show participation. Material traceability is absent, and the supplied financial records show zero values, limiting confidence in financial credibility. Customer-specific cases are not provided.

Supplier typeThe supplier describes itself as an ODM/OEM partner for power generation, water treatment, petrochemical, and industrial automation applications. Its stated business scope also includes waste processing, construction and metal materials, office equipment, surveillance, networking, and information-security equipment, indicating a broad and potentially diversified profile.

CertificationsThe supplier explicitly states that it is a member of the China Valve Industry Association and a qualified supplier for the National Power System. These are stated industry affiliations and qualification claims, although no certificate numbers, validity dates, or supporting documents are provided.

Financial creditThe supplied financial information reports zero operating revenue, costs, profits, cash receipts, cash inflows, cash outflows, and current ratio for the stated periods. These records do not establish financial strength and create a material basis for concern, although the data alone does not explain whether the values reflect inactive operations, reporting limitations, or another issue.

R&D capabilityThe supplier reports 3D software design services and states that it introduced new products during the past year. This provides explicit evidence of active product-development capability.

Customization capabilityThe supplier explicitly offers customization from samples and designs, full and minor customization, flexible customization, and 3D software design services. Its ODM/OEM positioning further supports the conclusion that it is structured to handle customer-specific requirements.

Product Q&A

Q:Is this gate valve suitable for drinking water applications?

Yes, it is equipped with food-grade EPDM seals and an epoxy coating, and is compliant with WRAS drinking water standards.

Q:What is the difference between soft seal and hard seal gate valves?

Soft seal gate valves use rubber seats for zero leakage, ideal for water systems; hard seal valves use metal seats for high temp

Q:Can this valve be installed underground?

Yes, the epoxy coating provides excellent corrosion protection for underground installations. We also offer non-rising stem versions for limited space.

Q:What is the service life of this ductile iron gate valve?

Under normal operating conditions, the service life is more than 20 years with proper maintenance.