What certifications does the product have?

The product holds CE, ISO, WRAS, ACS, and DNV certificates.

2 Pieces Body PTFE Full Lined /Lining Wafer Type Butterfly Valve

Name: 2 Pieces Body PTFE Full Lined /Lining Wafer Type Butterfly Valve
Brand: Tianjin Worlds Valve Co., Ltd.
SKU: 756933435

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.

CBF04-TA01

Connection Form

Flange

Structure

Centre Sealing

Seal Form

Auto Sealed

Valve Stem

Normal

Work Pressure

Low Pressure (Pn<1.6mpa)

Working Temperature

Medium Temperature (120°C<T<450°C)

Material of Seal Surface

Soft Sealed

Valve Body

Casting

Standard

API609 En593 BS5155 En1092 ISO5211

Application

Industrial Usage, Water Industrial Usage, Household Usage, Chemical Engineering

Certificates

CE/ISO/Wras/Acs/FDA

Body Material

Cast Iron/Ductile Iron/Wcb/CF8m/CF8/Al-Bronze

Disc Material

Wcb/CF8/Ss3304/CF8m/SS316/SS316L

Seat Material

PTFE

End Standard

Pn6/10/16/25/21/150lb/JIS5K/10K/As2129 Table D/E

Transport Package

Plywood or Wooden Box

Specification

CE, ISO, JIS, ANSI

Trademark

WDS / WORLDS/OEM

Origin

Tianjin China (Mainland)

HS Code

8481804090

Production Capacity

6000 Tons/Year

Key features

100% Bi-directional Shut-off: Ensures tight seal with no restriction in flow direction for reliable performance.

PTFE Full Lining: Soft sealed PTFE lining provides excellent corrosion resistance and purity.

Wide Material Options: Body and disc available in Cast Iron, Ductile Iron, Carbon Steel, SS316, and Al-Bronze.

Low Pressure Loss: High Kv/Cv values reduce energy costs and improve flow efficiency.

Easy Maintenance: Self-cleaning design prevents residue trapping; easy to clean and disinfect.

Versatile Driving Modes: Supports Hand Lever, Worm Gear, Electric, and Pneumatic actuation options.

Broad Application Scope: Suitable for water, chemical, food, gas, and industrial processing systems.

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: ≤1.97h

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 materials are available for the valve body and disc?

Body materials include Cast Iron, Ductile Iron, Carbon Steel, Stainless Steel, and Al-Bronze. Disc materials include Ductile Iron, Carbon Steel, Stainless Steel, and Al-Bronze.

Q:Is the butterfly valve suitable for corrosive media?

Yes, the PTFE full lining provides good resistance to corrosion, making it suitable for chemical engineering and various industrial applications.

Q:Can I customize the valve according to my design or sample?

Yes, we offer full customization, minor customization, and customization from samples or designs. OEM and ODM services are available.

Q:What is the minimum order quantity (MOQ)?

The minimum order quantity is 1 piece.

Q:What is the lead time for production?

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