The MOQ for compression fittings is 10 pcs. We can also provide stock items as samples for quality checking.

Why is the website price different from the real price?

Website prices are for reference only. Real prices vary based on size, material, quantity, pressure, and exchange rates.

What is your after-sale service policy?

If unsatisfied, contact us within 7 days of receiving goods, and we will find a satisfactory solution.

What shipping methods do you use?

We normally use international express like DHL, TNT, FedEx, and UPS, but can arrange according to your needs.

Can you customize products with special materials?

Yes, provide drawings or samples, and our R&D department will evaluate feasibility and provide a reply.

Can I visit your factory?

Yes, we warmly welcome factory visits. Please notify us before departure so we can arrange pickup and time.

How can I trust your company?

We are a gold and credible company with 10 years of experience, serving thousands of customers with high satisfaction.

Marine Grade Stainless Steel Bulkhead Union for Seawater System Installations

Name: Marine Grade Stainless Steel Bulkhead Union for Seawater System Installations
Brand: Wenzhou Huiyi Valve Co., Ltd.
SKU: 2255523795

Zhejiang, ChinaWenzhou Huiyi Valve Co., Ltd.

US$2.80

20 Pieces

Product specifications

Material

Size

Sample price:US$30.00/piece.Request sample

Product profile

Customization

Available

Standard

DIN, ANSI, GB, JIS, Standard

Material

Stainless Steel

Model NO.

HY-BU

Connection

Double Ferrules

Surface Treatment

Polishing, Sand Blasting

Head Type

Hexagon

Package

Carton, Plywood Case, Pallet

Pressure

1000 Psi to 6000 Psi

Connection Mode

Double Ferrules

Media

Oil, Gas, Water, Acid Liquid

Media Temperature

Normal Temperature, High Temperature

Warranty Period

12 Months

Certificate

Material Test Certificate(Mtc, QC), Coc

Place of Origin

Zhejiang, China

Customized Service

OEM, ODM

Processing Service

Hex Bar CNC Machining+Surface Treatment

Manufacturing Standard

ASME B16.11, BS 3799, JIS, DIN, GOST, GB

MOQ

20 PCS

Usage

Pipeline Connection

Test Standard

GB/T 22091.1-2008

Delivery Time

7-25 Days

Transport Package

Carton, Plywood Case, Pallet

Specification

1/8"-1"

Trademark

Origin

China

HS Code

7307290000

Production Capacity

10000 PCS/Month

Key features

High-Pressure Resistance: Withstands working pressure from 1000 to 6000 PSI with reliable performance.

Corrosion Resistant Material: Made of SS304/SS316 stainless steel for excellent durability in seawater.

Leak-Proof Double Ferrule: Double ferrule design ensures tight, metal-to-metal sealing without welding.

Customizable OEM/ODM: Supports custom packaging, pressure ratings, and specific material requirements.

Fast Delivery Options: Stock items shipped within 48 hours; custom orders take 5-30 days.

Strict Quality Control: Comes with MTC, QC certificates, and undergoes strict process tracking.

Versatile Application: Ideal for oil, gas, water, and acid liquids in chemical and marine industries.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceFast DeliveryR&D Capabilities

Wenzhou Huiyi Valve Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤10.12h

AI-Powered supplier vetting

SummaryWenzhou Huiyi Valve Co., Ltd. is a China-based limited company described as both a trading company and manufacturer/factory, with five employees and a broad valve and pipe-fitting product range. It reports annual stainless-steel valve production of 200,000 pieces, exports accounting for 90% of sales, and broad international export markets. The supplier offers extensive customization, including sample-, design-, and full-customization services. However, it does not provide OEM services for popular brands, has no available SDK, launched no new products in the past year, and reports no inventory, overseas warehouse, or overseas showroom capability. After-sales procedures exist but lack written records. Quality assurance, traceability, environmental compliance, and fire-drill status are not evidenced. An SGS audit record is provided for November 1, 2024 to October 31, 2025, but the evaluation result is recorded as 0, without a stated interpretation.

Supplier typeThe supplier is identified as a limited company in China and is described as both a trading company and manufacturer/factory. Its stated business scope covers valve sales, metal materials, hardware wholesale, and import-export activities, while its product range includes valves, fittings, and pipes.

After-Sales capabilityThe supplier has procedures for corrective and preventive actions and customer complaints, but no written records are maintained. It also reports no inventory service capacity, overseas warehouse, or overseas showroom, limiting evidence of structured or localized after-sales support.

R&D capabilityThe supplier reports no available SDK, no OEM service for popular brands, and no new products launched in the past year. These explicit limitations indicate weak evidence of recent product innovation or technology-development capability.

Production capacityThe supplier reports annual production of 200,000 stainless-steel valves, lead times within 15 working days during off-peak periods and one month during peak periods, and a five-person workforce. It has no stated in-stock service capacity, so manufacturing output is evidenced but operational scale and stock responsiveness appear limited.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, flexible customization, and minor customization. This is direct evidence of a broad range of customization services.