Lesso Wholesale Stainless Steel Lockable Soft Seal Threaded Gate Valve

Name: Lesso Wholesale Stainless Steel Lockable Soft Seal Threaded Gate Valve
Brand: Guangdong Liansu Technology Industrial Co., Ltd.
SKU: 2323947825

Guangdong, ChinaGuangdong Liansu Technology Industrial Co., Ltd.

US$4.22

500-999 Pieces

US$4.07

1,000-1,999 Pieces

US$3.92

2,000+ Pieces

Sample price:US$13.70/piece.Request sample

Product profile

Customization

Available

Media

Water

Temperature

Ordinary Temperature

Model NO.

ZM15X-16P-15

Type

Gate Valve

Material

Stainless Steel

Connection Form

Thread

Pressure

Ordinary Pressure

Actuator

Manual

Seal Surface

Wedge Gate Valve

Thread Position of Valve Rod

Inside Gate Valve

Usage

Regulation

Standard

Application

Industrial Usage, Water Industrial Usage, Household Usage

Color

Stainless Steel

Package Custom

OEM Custom

ODM Custom

Transport Package

Carton Box

Specification

DN25

Trademark

Lesso

Origin

China

HS Code

8481804090

Production Capacity

50000PCS/Year

Key features

Whole SUS304 stainless steel construction, outstanding anti-rust & anti-corrosion performance, ideal for corrosive medium and humid working environment

Advanced Soft Seal Technology (Zero Leakage)

Standard internal thread (BSP/NPT optional), size range DN15~DN50, quick connection with threaded pipeline, easy installation and maintenance

Built-in Mechanical Anti-tamper Lock Special-key unlocking design, prevent arbitrary opening, realize pipeline anti-theft safety management.

Wide application for water, oil, natural gas, light chemical medium cut-off control, suitable for commercial, industrial and municipal engineering bulk orders

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExperienced TeamFast Delivery

Guangdong Liansu Technology Industrial Co., Ltd.

Guangdong, 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. CertifiedExport Year: 27 Years CertifiedNearest Port: Shenzhen Port, Guangzhou PortAverage Response Time: ≤0.72h

AI-Powered supplier vetting

SummaryThe supplier is identified as a combined company with manufacturing, export, service, quality-control, and R&D information provided. It reports extensive customization, ODM and OEM capability, new-product activity within the past year, and 27 years of exporting experience. Production-related evidence includes fully automatic extrusion and injection-molding equipment, 66 quality inspectors, documented finished-product inspection procedures, and a one-month average lead time in both peak and off-season periods. However, the supplier reports no quality assurance capability, no in-stock service, no overseas warehouse, no overseas agents or branches, no overseas showroom, and no offline trade-show participation. Its financial credibility cannot be assessed from the provided records because the financial entries only identify reporting years and contain no usable financial results. Customer evidence is limited to one named buyer and one recorded trade transaction.

Supplier typeThe supplier is classified as a combined company and provides information covering manufacturing, export trade, service, quality control, R&D, and sustainable development capabilities. This supports classification as a manufacturing-oriented combined supplier rather than an offshore company.

CertificationsThe supplier explicitly reports no quality assurance capability. No certification names or valid certification records are provided, so certification holding cannot be positively established; the stated absence of quality assurance is a specific deficiency.

R&D capabilityThe supplier reports that it had new products during the past year and provides ODM services, indicating active product-development capability. It also reports no available SDK, which limits evidence of software or developer-integration capability but does not negate its manufacturing R&D capability.

Production capacityProduction evidence includes fully automatic extrusion and injection-molding equipment, raw-material processing machinery, 66 quality inspectors, documented finished-product inspection procedures, and a one-month average lead time in both peak and off-season periods. Nevertheless, the supplier reports no valid manufacturing-capacity contract with affiliated subcontractors, so subcontracting governance remains a weakness.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization. These capabilities are stated consistently across the R&D and design-service records, providing direct evidence of broad customization coverage.

Product Q&A

Q:What material is this threaded gate valve made of?

The valve body, stem and internal main components are all made of SUS304 stainless steel, good rust and corrosion resistance.

Q:What is the difference between this Soft Seal Gate Valve and a traditional Metal Seated Gate Valve?

Traditional metal seated valves can suffer from rust, wear, and leakage over time. It uses a fully rubber-encapsulated gate that relies on elastic deformation for sealing. This guarantees zero leakage, prevents rust, and eliminates the noise caused by metal-to-metal friction during operation.

Q:What sizes are available for this gate valve?

Standard available sizes: DN15, DN20, DN25, DN32, DN40, DN50. Custom size consultation is acceptable.

Q:What media can this valve control?

It is widely used to cut off flow of clean water, oil, natural gas, and weakly corrosive liquid/gas in industrial, plumbing and chemical pipelines.

Q:Is this valve suitable for high temperature working condition?

Yes, metal hard seal structure adapts to higher temperature working medium compared with soft seal gate valve, we can provide pressure & temperature parameter sheet for your reference.