What materials are used for the valve body?

Body materials include WCB, LCB, WC6, CF8, CF8M, CF3, CF3M, and cast bronze C83600/C95800.

Does the manufacturer provide OEM/ODM services?

Yes, both OEM and ODM services are available for this product.

API 6D Cast Steel RF Flange Cast Butterfly Check Valve

Name: API 6D Cast Steel RF Flange Cast Butterfly Check Valve
Brand: Vatac Valves Corp.
SKU: 766409015

Zhejiang, ChinaVatac Valves Corp.

US$90.00

1 Piece

Product profile

Customization

Available

Material

Cast Iron

Connection Form

Flange

Model NO.

H41H

Structure

Butterfly

Pressure

1.0-2.5MPa

Function

Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence

Sealing Form

Metal

Flow Direction

Unidirection

Standard

ANSI

Application

Industrial Usage, Water Industrial Usage, Household Usage

Characteristic

Butterfly Check Valve

Design & Manufacture

API 6D, ASME B16.34, DIN 3202

Pre-Temp. Rating

ASME B16.34

Face to Face

API 594

Ends Connection

ASME B16.25, ASME B16.5/16.47

Inspect & Test

API 598

Certificate 1

Dnv CE 0575

Certificate 2

ISO 9001: 2008

Transport Package

Sea Worthy

Specification

API, ANSI, ASME, DIN, JIS, GB etc.

Trademark

VATAC or OEM

Origin

China

HS Code

84818010

Production Capacity

65000 T Per Year

Key features

Wide Size Range: Available in sizes from DN400 to D2500 (16" to 100").

Flexible Customization: Supports full customization, minor customization, and design-based customization.

Diverse Material Options: Body materials include WCB, LCB, CF8, CF8M, and stainless steel variants.

High Pressure Rating: Normal pressure rating covers PN10~PN64 and CLASS150~600.

100% Quality Inspection: Finished products undergo 100% visual and function inspection.

Fast Lead Time: Average lead time is within 15 workdays for both peak and off seasons.

Global Certification: Certified with DNV CE 0575 and ISO 9001: 2008 standards.

Company profile

Years of Export ExperienceHigh Repeat Buyers ChoiceIn-stock CapacityLow MOQ

Vatac Valves Corp.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 11 years CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤15h

AI-Powered supplier vetting

SummaryThe supplier is identified as a manufacturer and factory in Yongjia County, Wenzhou, China, with a stated business scope covering valve production, sales, and import/export. It reports broad customization and ODM capabilities, OEM service for well-known brands, 90% export sales, and 11 years of exporting experience. Production information includes one production line, 6–10 quality-control staff, and stated output across multiple valve categories. Service procedures exist for inspection, complaint handling, corrective actions, and service assessment, but written records are not available. The supplier has no overseas warehouse, showroom, agent or branch, and has not participated in offline trade shows. No certification information is provided. Financial records are referenced for 2021–2023, but no assessable financial results are supplied. Recent product innovation, digitalization, ERP integration, AI-based sustainability practices, and SDK availability are either stated as unavailable or unknown.

Supplier typeThe supplier is explicitly classified as a factory and manufacturer, located in Yongjia County, Wenzhou, China, with a business scope covering valve production, sales, and import/export. This confirms direct manufacturing status rather than a trading-only profile.

Production capacityThe supplier operates one production line, has 6–10 quality-control staff, reports output for plug, gate, globe, check, butterfly, ball, and knife gate valves, and states peak- and off-season lead times within 15 working days. Its 90% export sales and 11 years of export experience further support operational experience, although overall capacity beyond the stated figures is not established.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization, and also provides ODM services. Its valve-production scope is consistent with these stated product-development services.

Client casesThe supplier reports that 90% of total sales come from exports, has exported for 11 years, and provides OEM services for well-known brands. These statements indicate international and branded-customer experience, but no specific customer names, projects, or verifiable case details are provided.