What materials are used for the ball and stem?

The ball and stem are made from SUS316 or SUS304 stainless steel.

Is the valve suitable for automation?

Yes, it features a built-in ISO 5211 bracket mount for easy automation.

3PC Flanged End 4" Direct Mounting Pad ASME 150lbs Ball Valve

Name: 3PC Flanged End 4" Direct Mounting Pad ASME 150lbs Ball Valve
Brand: Wenzhou Leina Valve Co., Ltd.
SKU: 1950150992

Zhejiang, ChinaWenzhou Leina Valve Co., Ltd.

US$30.00

20 Pieces

Sample price:US$20.00/piece.Request sample

Product profile

Customization

Available

Media

Water

Material

Stainless Steel

Model NO.

LN-Q3AFH1

Connection Form

Flange

Driving Mode

Pneumatic & Electrical & Manual

Nominal Pressure

PN1.0-32.0MPa

Channel

Straight Through Type

Structure

Floating Ball Valve

Type

Floating Ball Valve

Temperature

Normal Temperature

Standard

ASME

Application

Industrial Usage, Water Industrial Usage

Size

Certification

CE&ISO9001:2008

Transport Package

Small Box-Cartons-Plywood Case

Specification

CE and ISO proved

Trademark

LEINA

Origin

China

HS Code

8481804090

Production Capacity

5000/Month

Key features

Anti-Static Design: Features anti-static devices for ball, stem, and body to ensure safe operation.

Blow-out Proof Stem: Built-in pressure balance hole in ball slot prevents stem blow-out under pressure.

Easy Automation: Built-in ISO 5211 bracket mount allows for easy integration with automation systems.

High-Quality Materials: Constructed from stainless steel (SUS316/SUS304) and PTFE/RPTFE seats for durability.

Customization Options: Offers OEM/ODM services, custom logos, and non-standard valve manufacturing.

Fast Delivery: Standard delivery time is typically 45 days after receiving the deposit.

24h Response: Provides rapid response to customer needs within 24 hours.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceSelf-branded

Wenzhou Leina Valve Co., Ltd.

Zhejiang, 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: 12 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤5.82h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization, OEM/ODM service, CE and ISO9001:2015 certification, three production lines, 6–10 quality-control staff, and in-stock capability. It has exported for 12 years and accepts multiple payment and quotation terms. However, service-management procedures lack documented records, there is no valid manufacturing-capacity contract with an affiliated subcontractor, and no overseas warehouse or showroom. Innovation evidence is limited because no new product was reported in the past year and no SDK is available. Financial information is inconsistent across the provided records, so financial credibility cannot be conclusively assessed. Customer-case evidence is limited to no Fortune 500 cooperation and a repeat-buyer preference of 50%–80%.

Supplier typeThe supplier appears to be a manufacturer offering OEM and ODM services, operating three production lines and providing customization from samples, designs, and full specifications. It also has in-stock capability, but manufacturing capacity involving an affiliated subcontractor is not supported by a valid contract.

CertificationsThe supplier reports an ISO9001:2015 management-system certificate and CE product certification. These are explicit certifications relevant to quality management and product compliance.

Production capacityThe supplier operates three production lines, has 6–10 quality-control staff, maintains inventory capability, and has exported for 12 years. Reported lead times are 2–3 months in one slice, while another gives an unclear range, and the absence of a valid subcontracting contract is a documented capacity-control weakness.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization, and also provides OEM and ODM services. This is direct evidence of broad customization capability.