What is the minimum order quantity?

The minimum order quantity is 1 unit.

What payment terms are accepted?

We accept LC, T/T, and D/P payment terms.

What is the working pressure range?

The valve supports low pressure up to PN1.6MPa (200PSI) for sizes DN40-DN600 and PN1.0MPa (150PSI) for sizes DN700-DN1200.

Big Size Center Line Double Flanged Butterfly Valve with Nab Ss Disc

Name: Big Size Center Line Double Flanged Butterfly Valve with Nab Ss Disc
Brand: Tianjin Worlds Valve Co., Ltd.
SKU: 757850475

Tianjin, ChinaTianjin Worlds Valve Co., Ltd.

US$10.00-200.00

1 Piece

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Media

Water

Driving Mode

Manual

Model NO.

D41X-10/16

Connection Form

Flange

Structure

Centre Sealing

Seal Form

Force Sealed

Valve Stem

Normal

Work Pressure

Low Pressure (Pn<1.6mpa)

Working Temperature

Normal Temperature (-40°C<T<120°C)

Material of Seal Surface

Soft Sealed

Valve Body

Casting

Standard

API609 En593 BS5155 En1092 ISO5211

Application

Industrial Usage, Water Industrial Usage, Household Usage

Transport Package

Plywood Case

Specification

DN40-DN3000

Trademark

WDS / WORLDS/OEM

Origin

Tianjin, China

HS Code

84818040

Production Capacity

100, 000, 000sets/Year

Key features

Wide Size Range: Available in sizes from DN40 to DN3000 to meet diverse industrial needs.

Multiple Material Options: Body options include CI, DI, WCB, CF8, CF8M, and super duplex steels.

Comprehensive Certifications: Holds CE, ISO, WRAS, and ACS certifications for global compliance.

Customization Services: Offers OEM, ODM, and full customization from samples or designs.

100% Quality Inspection: Every finished product undergoes visual and functional inspection.

Company profile

100% Finished Products InspectionManagement CertificationProduct CertificationHigh Repeat Buyers Choice

Tianjin Worlds Valve Co., Ltd.

Tianjin, 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: 20 Years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤1.90h

AI-Powered supplier vetting

SummaryThe supplier is a valve manufacturer with assembly and testing facilities, one reported production line, and stated annual output of 300,000 butterfly, gate, and check valve sets. It reports approximately 90+ employees, dedicated production, quality control, purchasing, sales, and design/development personnel, and five R&D engineers. The supplier supports sample, design, full, and minor customization, as well as ODM and OEM services. Quality systems include ISO 9001:2015 certification, written inspection procedures, and documented corrective, preventive, and complaint-handling processes. It has inventory capability, valid contracts with related subcontractors, and a one-month lead time in both peak and off-peak seasons, but no overseas warehouse or showroom. Financial records are identified for recent years, but the provided information does not establish financial strength. No specific customer names or verifiable customer case details are provided.

Supplier typeThe supplier is presented as a valve manufacturer producing butterfly, gate, and check valves, with assembly and testing facilities, production personnel, and a factory location in Tianjin, China. Its stated product output and manufacturing organization support classification as a manufacturer rather than solely a trading company.

CertificationsThe supplier reports an ISO 9001:2015 certificate in both its quality-management and supplier-management information. This explicitly supports certification holding, although no additional certification details or certificate scope are provided.

After-Sales capabilityThe supplier has documented procedures and records for corrective and preventive actions and customer complaint handling, maintains inventory capability, and reports a one-month average lead time in both peak and off-peak seasons. However, it has no overseas warehouse or showroom, which may limit local overseas service infrastructure.

R&D capabilityThe supplier reports new products during the past year, ODM capability, an available SDK, five R&D engineers, a dedicated design and development department, and more than 12 years of development experience. These details explicitly demonstrate ongoing product-development and R&D capability.

Production capacityThe supplier reports assembly and testing facilities, one production line, 60 production employees, inventory capability, valid contracts with related subcontractors, and annual output of 300,000 valve sets. It also reports a one-month lead time in both peak and off-peak seasons, supporting an established production operation.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, and minor customization. It also reports ODM services, indicating capability across multiple levels of product adaptation and design support.

Product Q&A

Q:What is the size range for this valve?

The valve is available in sizes ranging from DN40 to DN3000.

Q:What materials are available for the valve body?

Body materials include Cast Iron, Ductile Iron, WCB, WCC, LCB, LCC, CF8, CF8M, CF3, CF3M, and various stainless steels like 304, 316, and super duplex grades.

Q:Can the valve be customized?

Yes, we offer OEM, ODM, and full customization services based on samples or designs.

Q:What certifications does the product have?

The product holds CE, ISO, WRAS, and ACS certifications.

Q:What is the lead time for orders?

The average lead time is one month for both peak and off-peak seasons.