Qt450 Ductile Iron OS&Y Resilient Seated Gate Valve

Name: Qt450 Ductile Iron OS&Y Resilient Seated Gate Valve
Brand: Handan Shengnada New Material Technology Co., Ltd.
SKU: 2169151472

Hebei, ChinaHandan Shengnada New Material Technology Co., Ltd.

US$50.00

1 Piece

Sample price:US$50000.00/piece.Request sample

Product profile

Customization

Available

Media

Gas

Temperature

Low Temperature

Model NO.

QT450 Ductile Iron OS&Y Resilient Seated Gate Valv

Type

Direct-acting

Material

Stainless Steel

Connection Form

Thread

Pressure

Low Pressure

Actuator

Manual

Seal Surface

Wedge Gate Valve

Thread Position of Valve Rod

Outside Gate Valve

Usage

Regulation

Standard

GB, DIN

Application

Industrial Usage

Cavitation Protection

with Anti-Cavitation

Buried Installation

Suitable for Buried Use

Gas Tightness

Micro Gas Tight

Temp Cycle Resistance

Stable Under Temp Change

Transport Package

Plywood Pallet/ OEM

Specification

According drawings

Trademark

SND

Origin

Handan, Hebei Province

HS Code

8481804090

Production Capacity

50000

Key features

OS&Y Exposed Rising Stem: Opening height is visually identifiable, easy daily inspection and state confirmation.

Full EPDM Elastic Wedge Soft Seal: Bidirectional zero leakage sealing performance superior to metal hard seal gate valves.

Epoxy Full Anti-corrosion Coating: Effectively resist humid workshop and slightly alkaline water medium erosion.

Company profile

Fast DeliveryCustomization from SamplesCustomization from DesignsPrivate Mold

Handan Shengnada New Material Technology Co., Ltd.

Hebei, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2021-04-06Nearest Port: Tianjin, QingdaoAverage Response Time: ≤0.49hTerms of Payment: LC, T/T, D/PInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP

AI-Powered supplier vetting

SummaryThe supplier is a China-based limited company identified as both a trading company and manufacturer/factory, specializing in castings and related metal products. It reports ISO 9001, ISO 14001, and ISO 14000 certifications, established inspection practices, 50 quality-control staff, and annual casting output of 60,000 tons. It offers extensive customization and OEM services for popular brands. However, it has no available SDK, no overseas showroom, agents, branches, or offline trade-show participation, and lacks written procedures or records for corrective actions and complaint handling. Financial information is represented only by years, without sufficient evidence to assess financial strength. Customer-specific cases are not provided.

Supplier typeThe supplier is identified as both a trading company and manufacturer/factory, organized as a limited company in Hebei, China. Its stated product scope is concentrated in iron, steel, stainless-steel, valve, vehicle, impeller, and other metal castings.

CertificationsThe supplier reports ISO 9001, ISO 14001, and ISO 14000 certifications. It also states that plant quality-control systems are ISO 9001 accredited and that inspections such as spectrometer, ultrasonic, magnetic, permeation, elongation, and tensile/yield-strength testing are conducted during production.

After-Sales capabilityThe supplier has no overseas showroom, agents, branches, or reported overseas-service countries, and it has not participated in offline trade shows. It also reports no written procedures or records for corrective and preventive actions or effective complaint handling, indicating a documented after-sales-service deficiency.

Production capacityThe supplier reports annual casting output of 60,000 tons, 50 quality-control staff, ISO 9001-based plant controls, and testing across multiple casting and material types. Its stated product range covers iron, steel, stainless-steel, valve, automotive, impeller, and manhole-cover castings, providing explicit evidence of substantial production capability.

Customization capabilityThe supplier explicitly provides OEM services for popular brands and supports customization from samples, designs, full customization, minor customization, and flexible customization. These statements directly demonstrate broad customization capability.

Product Q&A

Q:OS&Y vs concealed stem resilient gate valve

OS&Y rising stem displays opening stroke clearly, suitable for above-ground visible installation; concealed stem occupies small vertical space, designed for buried underground pipelines.

Q:Applicable medium range

Tap water, fire-fighting water, recycled water, urban domestic sewage, neutral industrial circulating water.

Q:Installation suggestions

Prioritize horizontal installation with stem upright; vertical installation is allowed, only for above-ground environments, cannot be buried directly.