Worm Gear Operated Flanged Ball Valve DN80, Full Bore for Offshore Applications

Name: Worm Gear Operated Flanged Ball Valve DN80, Full Bore for Offshore Applications
Brand: Lishui Gowin valve technology Co., Ltd.
SKU: 2296927885

Zhejiang, ChinaLishui Gowin valve technology Co., Ltd.

US$3,000.00

10 Pieces

Product profile

Customization

Available

Media

Gas

Material

Stainless Steel

Model NO.

Q47F

Connection Form

Flange

Driving Mode

Worm Gear

Nominal Pressure

ANSI CLASS 150-900

Channel

Straight Through Type

Structure

Floating Ball Valve

Type

Floating Ball Valve

Function

Isolation, Corrosion Resistant, Flow Control

Temperature

-46℃ ~ +200℃

Standard

API 6D

Application

Industrial Usage, Water Industrial Usage, Household Usage

Body

F51

Ball

F51

Seat

Peek

Stem

F51

Transport Package

Wooden Case with Anti-Rust Protection

Specification

DN80 (NPS3"), Class 300/600LB, F51 Material

Trademark

Yuefeng

Origin

Zhejiang Lishui

Production Capacity

1000

Key features

Corrosion Resistant Material: Constructed with F51 stainless steel body, ball, and stem for superior corrosion resistance.

Reliable Sealing Performance: Features floating seats with pre-loading springs and cavity pressure self-relief for tight sealing.

Fire Safe Design: Equipped with anti-static and anti-blowout stem design to ensure safety under fire conditions.

Multiple Certification Standards: Meets ISO9001, ISO45001, ISO14001, CE, ISO15848, and API607 standards.

Flexible Customization Options: Offers full customization, minor customization, and customization from samples or designs.

Versatile Actuation Methods: Supports wrench, worm gear, electric, pneumatic, and electro-hydraulic operation modes.

Broad Industrial Application: Suitable for oil & gas, chemical processing, power generation, LNG, and water treatment.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperiencePatents Awarded

Lishui Gowin valve technology Co., Ltd.

Zhejiang, 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: 16 years CertifiedNearest Port: Shanghai Port; Ningbo PortAverage Response Time: ≤15h

AI-Powered supplier vetting

SummaryYuefeng demonstrates broad customization, ODM and OEM capabilities, with new products reportedly developed within the past year and four years of R&D engineer experience. Its stated certifications include ISO9001, ISO14001, OHSAS18001, TS, API 6D and CE. Production evidence includes seven production lines and an annual ball-valve output of 100,000 pieces, while exports represent 71%–90% of total sales and the supplier has exported for 16 years. Quality assurance and raw-material traceability are present, but several management procedures lack written records. The supplier has no in-stock capacity, overseas warehouse, overseas showroom, overseas agents or branches, and no valid manufacturing-capacity contract with related subcontractors. Financial information is insufficient to assess credibility, and customer-specific cases are not provided.

Supplier typeThe supplier is an export-oriented manufacturer with OEM service for well-known brands, broad product customization, seven production lines, and 16 years of export experience. Its stated export markets include Europe and domestic markets, while it has no overseas agents or branches.

CertificationsThe company description explicitly lists ISO9001, ISO14001, OHSAS18001, the national TS pressure-piping-components license, U.S. API 6D authentication, and EU CE certification. These stated certifications support the supplier’s documented quality, environmental, occupational-safety, and product-compliance credentials.

R&D capabilityThe supplier reports that it developed new products during the past year and provides ODM services. Four years of R&D engineer experience is stated, but no SDK is available, so the evidence supports product-development capability without establishing broader software or integration innovation.

Production capacityThe supplier operates seven production lines and reports annual ball-valve output of 100,000 pieces, with one-month lead times in both peak and off-peak seasons. However, it has no inventory capacity and no valid manufacturing-capacity contract with related subcontractors, creating limitations in stock availability and documented subcontracting assurance.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM capability, providing direct evidence of a broad customization offering.