Can you manufacture products in special materials?

Yes, we support custom manufacturing. Please provide drawings or samples, and our R&D team will evaluate feasibility.

What is the warranty period?

We offer a warranty of 18 months after shipment or 12 months after arrival at the destination port.

What is your after-sale service policy?

If unsatisfied, contact us within 7 days of receipt. We are committed to finding a satisfactory solution for any issues.

4, Manual Micro Valve with Inner and Outer Threads

Name: 304 Stainless Steel Mini Ball Valve with Inner and Outer Threads, Double Outer Threads, 2/3/4, Manual Micro Valve with Inner and Outer Threads
Brand: Wenzhou Huiyi Valve Co., Ltd.
SKU: 2257421405

Zhejiang, ChinaWenzhou Huiyi Valve Co., Ltd.

US$3.60

20 Sets

Product specifications

Material

Size

Sample price:US$20.00/piece.Request sample

Product profile

Customization

Available

Media

Oil, Gas, Water

Material

Stainless Steel

Model NO.

HY-MNBVFF

Connection Form

Thread

Driving Mode

Manual

Nominal Pressure

1000 Wog

Channel

Straight Through Type

Structure

Floating Ball Valve

Type

Floating Ball Valve

Function

Atmospheric Valve

Temperature

Normal Temperature

Standard

Application

Industrial Usage

Thread

NPT, BSPT, BSPP

Warranty Period

12 Months

Certificate

Material Test Certificate(Mtc, QC), Coc

MOQ

20 PCS

Bore Type

Reduce Bore

Guarantee Period

12 Months

Delivery Time

7-20 Days

Thread Standard

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

Testing Standard

API598

Power

Manual

Part No.

Hy-Mnbvff

Manufacturing Standard

ASME B16.34, JIS, DIN, GOST, GB

Processing Service

CNC+Machining+Surface Treatment

Valve Seat

PTFE, Rptfe

Place of Origin

Zhejiang, China

Transport Package

Carton, Plywood Case, Pallet

Specification

1/8"-1"

Trademark

Origin

China

HS Code

8481804090

Production Capacity

10000 PCS/Month

Key features

High-Quality Materials: Constructed from SS304/SS316 stainless steel with PTFE/RPTFE seats for excellent corrosion resistance.

Versatile Thread Options: Available with NPT, BSPT, BSPP, G, PT, Rp, Rc threads to fit various pipe standards.

Wide Application Range: Suitable for oil, gas, water, and steam in industries like petroleum, chemical, and power.

Reliable Sealing Design: Floating ball structure with PTFE sealing ensures tight closure and leak-proof performance.

Custom Manufacturing: Supports OEM/ODM services with custom materials, drawings, and special thread requirements.

Fast Delivery Service: Stock items shipped within 48 hours; custom orders delivered in 5-30 days depending on quantity.

Professional Support: Expert technical assistance for product selection, sample provision, and factory visit arrangements.

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.