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Gtf High-Pressure Backflow Preventer ISO/CE Refinery Hydroprocessing Unit Check Valve

Name: Gtf High-Pressure Backflow Preventer ISO/CE Refinery Hydroprocessing Unit Check Valve
Brand: Gaote Holdings Group Co., Ltd.
SKU: 2309754125

Fujian, ChinaGaote Holdings Group Co., Ltd.

US$1.90-2,799.00

5 Pieces

Sample price:US$29.00/piece.Request sample

Product profile

Customization

Available

Media

Gas

Temperature

High Temperature

Model NO.

DN50-500

Material

Cast Steel

Connection Form

Welding

Structure

Elevated

Pressure

High Temperature

Function

Nrvg Silence

Sealing Form

Bellows Globe Valve

Flow Direction

Bidirectional

Standard

ANSI

Application

Industrial Usage, Water Industrial Usage

Transport Package

Bubble Bags and Wooden Case

Specification

DN50-500

Trademark

GTF

Origin

Quanzhou Fujian

Production Capacity

28000

Key features

Compliance with ASME B16.34: Manufactured in strict compliance with ASME B16.34 general industrial valve standards.

High Pressure & Temperature: Suitable for high-pressure and high-temperature long-distance pipeline conditions.

Welding Connection: Butt weld ends conform to ASME B16.25 bevel specifications for full penetration strength.

Material Options: Standard WCB carbon cast steel with optional stainless steel and alloy steel materials.

Bidirectional Flow: Designed for bidirectional flow with automatic swing disc structure.

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

Customization Available: Offers full customization, minor customization, and customization from designs.

ISO and CE Certified: Product certified with CE and company holds ISO9001:2015 and ISO50001 certifications.

Company profile

Patents AwardedIn-stock CapacityManagement Certification

Gaote Holdings Group Co., Ltd.

Fujian, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 15 Years CertifiedNearest Port: Xiamen PortAverage Response Time: ≤0.09h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization and R&D service capabilities, including OEM/ODM-related support, sample- and design-based customization, seven R&D engineers, 21 patents, SDK availability, and documented R&D processes. It holds or reports multiple management-system and product-related certifications, including ISO9001:2015, ISO14001, ISO45001:2018, ISO50001, and CE. The supplier has export experience of 15 years, but exports represent only 1%–10% of total sales. Service limitations include no valid manufacturing-capacity contract with associated subcontractors, no overseas warehouse, showroom, agents, branches, or offline trade-show participation. Financial credibility cannot be favorably established because reported revenue, gross profit or margin, and current-ratio figures are all stated as zero; the context does not explain whether these entries are complete or accurate. Finished products are checked by packing staff, while lead time is one month in both peak and off-season.

Supplier typeThe supplier appears to be a manufacturer with in-stock capability, export experience, customization, ODM, and SDK-related R&D services. However, it does not provide OEM services for popular brands and lacks overseas warehouses, showrooms, agents, branches, and offline trade-show participation.

CertificationsThe supplier reports ISO9001:2015, ISO14001, ISO45001:2018, ISO50001, CE, and other certifications, plus recent fire-drill activity. These records provide explicit evidence of certification coverage, although the specific scope and validity of the unspecified certificates are not detailed.

Financial creditThe supplied financial records state zero for operating revenue, operating cost, gross profit or margin, and current ratio across the reported periods, including the last three years. These figures do not support a favorable assessment of financial strength, while the context does not clarify whether they reflect actual performance or incomplete reporting.

R&D capabilityInnovation evidence includes seven R&D engineers, 21 patents, ODM availability, SDK availability, documented design-input/output and validation records, and customer-oriented product design responsibilities. However, the supplier states that no new products were developed in the past year, creating a specific limitation in recent product innovation activity.

Customization capabilityThe supplier explicitly supports customization from samples and designs, full, minor, and flexible customization, and provides ODM services. Its R&D personnel are responsible for designing new products according to customer requirements, supported by documented R&D review, verification, and confirmation records.

Client casesThe supplier reports cooperation with Fortune 500 companies and 15 years of exporting experience, but exports account for only 1%–10% of total sales and no specific customer names, projects, or references are provided. The evidence supports some customer-case experience but is insufficient to assess its breadth or relevance.

Product Q&A

Q:Are you a trading company or manufacturer?

We are factory.

Q:Can I have my own logo on the product?

Yes, you can send us your drawing and we can make your logo, but you have to bear their own the cost.

Q:Can you produce the products according to my own drawings?

Yes, we can produce the products according to your drawings that will be most satisfy you.

Q:Can I request to change the form of packaging and transportation?

Yes, we can change the form of the packaging and transportation according to your request, but you have to bear their own costs incurred during this period and the spreads.

Q:Can I request to advance the shipment?

It should be depends on whether there is sufficient inventory in our warehouse.