Anti Corrosion Marine Ship Boat Check Valve

Name: Anti Corrosion Marine Ship Boat Check Valve
Brand: Zhenjiang Normanship Co., Ltd.
SKU: 2297725955

Jiangsu, ChinaZhenjiang Normanship Co., Ltd.

US$100.00-200.00

1 Piece

Product profile

Customization

Available

After-sales Service

Online Service

Warranty

1 Year

Model NO.

RK150

Product Name

Anti Corrosion Marine Ship Boat Check Valve

Applicable Medium

Marine Fuel Oil, Lubricating Oil

Max Working Temperature

80℃

Nominal Pressure

0.5MPa, Hydraulic Test Pressure: 0.75MPa

Nominal Diameter

DN20 ~ DN300

Main Body Material

Cast Iron / Q235 Carbon Steel / SUS304 Stainless S

MOQ

Feature

Corrosion Resistant

Sealing Material

Oil-Resistant

Connection Type

Flange Connection

Single,with Heater

Surface Treatment

Internal Anti-Rust Oil Coating

Inspection Standard

Leakage Test

Customized

Yes

Flange

Customized

Transport Package

Wooden Case

Specification

RK150

Trademark

Normanship

Origin

Jiangsu, China

Production Capacity

1000sets/Year

Key features

Corrosion Resistant Design: Built with oil-resistant sealing material and anti-rust coating for marine environments.

Wide Size Range: Available in nominal diameters from DN20 to DN300 to fit various pipeline needs.

Customizable Flange: Flange size and standard can be customized according to specific customer requirements.

Flexible OEM Service: Supports custom size, flange standard, and surface paint as per client demand.

100% Pre-Delivery Testing: Every unit undergoes a 100% leakage test before shipment to ensure quality.

Multiple Material Options: Main body available in Cast Iron, Q235 Carbon Steel, or SUS304 Stainless Steel.

Fast Lead Time: Short production time with stable stock for regular sizes and support for mixed batches.

Comprehensive Warranty: Includes a 1-year warranty and online after-sales service support.

Company profile

Zhenjiang Normanship Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2010-02-01Nearest Port: Shanghai, Ningbo, QingdaoAverage Response Time: ≤4.98hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, CFR, CIF, EXW, Others

AI-Powered supplier vetting

SummaryZhenjiang Normanship Co., Ltd. is a China-based limited company identified as both a trading company and manufacturer/factory, specializing in marine lifesaving equipment, propulsion systems, deck machinery, mooring equipment, and related outfitting. It reports 15 years of experience, nine production lines, 41–50 quality-control staff, and 6–10 years of R&D engineer experience. The supplier states that it holds multiple ISO/OHSAS-related management certifications and provides online sales, maintenance, and after-sales service. Its reported production includes marine propellers, deck machinery, and medical auxiliary furniture, with exports serving multiple global regions. However, the provided information does not establish specific customer cases, demonstrated customization projects, audited financial strength, or verified innovation outcomes.

Supplier typeThe supplier is described as a trading company in one record and as both a trading company and manufacturer/factory in another. It is also identified as a limited company operating in China, indicating a mixed trading and manufacturing business model.

CertificationsThe supplier reports ISO 9000, ISO 9001, ISO 14000, ISO 20000, ISO 14064, and OHSAS/OHSMS 18001 certifications. These stated certifications provide explicit evidence of formal management-system coverage, although certificate validity and scope are not independently verified in the provided information.

After-Sales capabilityThe supplier explicitly emphasizes after-sales service and states that its services include online sales and maintenance for marine equipment such as lifeboats, davits, propellers, and mooring equipment. This directly supports an after-sales service capability.

Production capacityThe supplier reports a factory in Zhenjiang, nine production lines, 41–50 quality-control staff, and production capabilities for marine propellers, deck machinery, and medical auxiliary furniture. Stated annual productivity includes 50,000 tons of marine propellers, 200 sets of marine deck machinery, and 500,000 pieces of medical auxiliary furniture, providing explicit evidence of substantial production capacity.