What is the MOQ and can I mix styles?

MOQ varies by product (e.g., 10 pcs for compression fittings). We can provide stock samples for quality checks first.

Why is the website price different from the real price?

Website prices are for reference. Real prices depend on size, material, quantity, pressure, and exchange rates, subject to final confirmation.

What is your after-sale service policy?

If unsatisfied, contact us within 7 days of receipt to find a satisfactory solution.

What are the shipping methods?

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

Can I get a discount?

Discounts are available based on quantity. Larger quantities may receive bigger discounts as our prices are competitive.

Can you manufacture products in special materials?

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

Can I visit your factory?

Yes, we welcome visits. Please notify us before departure so we can arrange pickup and show you the way.

How can I trust your company?

We are a gold and credible company with 10 years of experience, working with thousands of satisfied customers worldwide.

Stainless Steel Hexagonal Blind Head Imperial Thread Sealing Accessory Hex Plug

Name: Stainless Steel Hexagonal Blind Head Imperial Thread Sealing Accessory Hex Plug
Brand: Wenzhou Huiyi Valve Co., Ltd.
SKU: 2258635165

Zhejiang, ChinaWenzhou Huiyi Valve Co., Ltd.

US$0.60

20 Pieces

Product specifications

Material

Size

Sample price:US$20.00/piece.Request sample

Product profile

Customization

Available

Application

Machinery Accessory

Standard

GB, China GB Code, JIS Code, ASME

Model NO.

HY-HP

Surface Treatment

Polish, Passivation

Production Type

Mass Production

Machining Method

CNC Machining

Material

Stainless Steel, Carbon Steel

Head Type

Hexagon Head Plug

Thread

NPT, BSPT, BSPP

Pressure

1000lb - 6000lb

Connection Mode

Male Thread

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

CNC+Machining+Surface Treatment

Manufacturing Standard

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

Test Standard

GB/T 22091.1-2008

Thread Standard

GB/T 12716-1991, ISO228-1, BS En 10226-1

Delivery Time

7-25 Days

Transport Package

Carton, Plywood Case, Pallet

Specification

1/8"-2"

Trademark

Origin

China

HS Code

7307290000

Production Capacity

10000 PCS/Month

Key features

High Pressure Resistance: Withstands 1500lb to 6000lb working pressure with structural integrity.

Super Corrosion Resistance: Made of SS304/SS316 and carbon steel, resisting acid, alkali, and salt spray.

Precise Thread Matching: Strict BSP/NPT/BSPP standards ensure tight sealing and easy installation.

Reliable Sealing Performance: Fine thread surface and sealing materials prevent leakage under vibration.

OEM/ODM Customization: Supports custom head types, threads, pressures, and materials based on drawings.

Wide Application Range: Suitable for oil, gas, water, and acid liquids in petrochemical and power industries.

Certified Quality: Complies with ASME, JIS, DIN, GB standards with MTC and COC certificates.

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

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: ≤10.48h

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.