What is the average lead time for production?

The average lead time is within 15 workdays, regardless of peak or off-peak seasons.

What are the available connection forms and driving modes?

The connection form is Lug Support, and the standard driving mode is Worm Gear. Other operators like Lever or Bare Shaft are also available.

CE/ISO Certification DN250 DN300 DN350 Triple Eccentric Flange Butterfly Valve

Name: CE/ISO Certification DN250 DN300 DN350 Triple Eccentric Flange Butterfly Valve
Brand: Tianjin Tanggu General Valve Group Co., Ltd.
SKU: 2111702582

Tianjin, ChinaTianjin Tanggu General Valve Group Co., Ltd.

US$58.80-1,588.00

1 Piece

Sample price:US$100.00/piece.Request sample

Product profile

Customization

Available

Media

Oil

Driving Mode

Worm Gear

Model NO.

ZGTVT- butterfly valve

Connection Form

Lug Support

Structure

Three-Eccentric Sealing

Seal Form

Auto Sealed

Valve Stem

Normal

Work Pressure

Mid-Pressure (2.5mpa< Pn <6.4mpa)

Working Temperature

Medium Temperature (120°C<T<450°C)

Material of Seal Surface

Metal Hard Sealed

Valve Body

Casting

Standard

ISO

Application

Industrial Usage, Water Industrial Usage, Household Usage

Body

Wcb/Stainless Steel/Brass

Disc

Wcb/Stainless Steel/Brass

Seat

CF8/CF8m/CF3m/Alloy Steel

Coating

Epoxy Coated

Operator

Lever/Gear/Bare Shaft

Transport Package

Plywood Case

Specification

1100mm*1100mm*1100mm

Trademark

ZGTVT OEM

Origin

China Tianjin

HS Code

8481804090

Production Capacity

1000000PCS/Year

Key features

Triple Eccentric Design: Features three-eccentric sealing structure for auto-sealed, leak-proof performance in high-pressure applications.

Wide Material Customization: Body, disc, and seat materials customizable to Wcb, Stainless Steel, Brass, CF8, CF8m, CF3m, or Alloy Steel.

Global Certifications: Compliant with ISO, CE, CCC, and ISO 9001/14001 standards ensuring quality and safety.

Flexible Drive Options: Available with worm gear, lever, or bare shaft operators to suit various control requirements.

Rapid After-Sales Response: 1-hour reply and 3-hour solution provision for quality issues, with free re-production if needed.

Low MOQ for Testing: Minimum Order Quantity is just 1 unit, allowing easy sample testing and small batch orders.

Versatile Application: Suitable for water, oil, gas, and chemical processing in municipal, industrial, and household sectors.

Company profile

High Repeat Buyers ChoiceLow MOQOEM ServicesManagement Certification

Tianjin Tanggu General Valve Group Co., Ltd.

Tianjin, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Designs, Full Customization, etc.Export Year: 2018-09-10 CertifiedNearest Port: Tianjin PortAverage Response Time: ≤2.06h

AI-Powered supplier vetting

SummaryThe supplier operates in building and construction-related materials and has four production lines, stated product output across valves, and fewer than five quality-control staff. It reports strong technical strength, manufacturing equipment, testing equipment, quality assurance, customization services, and OEM service for known brands. However, export experience is limited to one year, exports represent 21%–30% of sales, and the primary export market is domestic. Overseas service infrastructure is absent, including overseas warehouses, showrooms, agents or branches, and offline trade-show participation. Service assessment, complaint handling, corrective-action, and supplier-approval procedures lack written procedures or records. R&D documentation is unavailable for audit, no R&D patents are reported, and no SDK is available. Financial information is identified for 2022–2024, but the provided slices do not establish financial strength or credibility.

Supplier typeThe supplier is a building-materials and construction-related manufacturer or seller, with stated production of multiple valve products and four production lines. Its business scope includes building materials, metal parts, construction machinery, waterproofing products, and related products.

After-Sales capabilityThe company claims that after-sales service is in place, but its service capability lacks written assessment, corrective-action, and customer-complaint procedures or records. It also has no overseas warehouse, showroom, agent, branch, or offline trade-show presence, limiting demonstrated overseas support capability.

R&D capabilityThe supplier has CAD-related R&D capability and assigns engineers to customize products according to customer needs. Nevertheless, it reports no available SDK, zero R&D patents, and no design-input, output, review, verification, or validation documents available for audit, indicating limited documented innovation evidence.

Production capacityThe supplier operates four production lines and reports specified output for several valve products, supported by manufacturing equipment, testing equipment, and fewer than five quality-control staff. However, it does not continuously reconcile quantities for each batch or batch production, which is a production-control weakness.

Customization capabilityThe supplier explicitly offers customization from designs, full customization, minor customization, and flexible customization. Its R&D responsibilities include product customization based on customer needs, and it provides OEM services for known brands.

Product Q&A

Q:What are the available material options for the valve body and disc?

The valve body and disc can be customized to Wcb, Stainless Steel, or Brass. The seat is available in CF8, CF8m, CF3m, or Alloy Steel.

Q:Does the company provide OEM or ODM services?

Yes, the company offers OEM and ODM services, including full customization, minor customization, and flexible customization from designs.

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

The Minimum Order Quantity is 1 unit, which allows customers to order samples or small batches easily.

Q:What is the warranty period and after-sales service policy?

We provide a 12- to 24-month quality guarantee. If quality issues arise, we reply within 1 hour and provide a solution within 3 hours, including free re-production if necessary.

Q:What certifications does the product hold?

The product holds ISO, CE, CCC, ISO 9001, ISO 14001, and OHSAS 18001 certifications, ensuring compliance with international quality and safety standards.