Do you offer free samples?

Free samples are available, but freight fees may apply. For repeat customers, both samples and freight are free.

What is your after-sales service policy?

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

What shipping methods do you use?

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

Are discounts available for large orders?

Yes, discounts depend on quantity. We offer competitive pricing and larger discounts for bulk orders.

Can I visit your factory?

Yes, we warmly welcome factory visits. Please notify us in advance so we can arrange pickup and a tour.

Stainless Steel Internal Thread Miniature Ball Valve

Name: Stainless Steel Internal Thread Miniature Ball Valve
Brand: Wenzhou Huiyi Valve Co., Ltd.
SKU: 1912642925

Zhejiang, ChinaWenzhou Huiyi Valve Co., Ltd.

US$4.00

20-199 Pieces

US$3.60

200-499 Pieces

US$3.20

500+ Pieces

Product profile

Customization

Available

Media

Oil, Gas, Water

Material

Stainless Steel

Model NO.

HY-MNBVFF

Connection Form

Thread

Driving Mode

Manual

Nominal Pressure

6.4MPa

Channel

Straight Through Type

Structure

Floating Ball Valve

Type

Floating Ball Valve

Function

Atmospheric Valve

Temperature

Normal Temperature

Standard

Application

Industrial Usage, Water Industrial Usage, Household Usage

Seat

PTFE

Warranty Period

12 Months

Certificate

ISO9001:2015, Mill Test Certificate

Working Pressure

6.4MPa

Working Temperature

Normal Temperature

Connection

Female Thread

Thread

NPT, BSPT, BSPP

MOQ

20 PCS

Guarantee Period

12 Months

Package

Carton, Plywood Case

Delivery Time

7-20 Days

Transport Package

Carton, Plywood Case, Pallet

Specification

1/8"-1"

Trademark

Origin

China

HS Code

8481804090

Production Capacity

10000 PCS/Month

Key features

Premium Material Options: Constructed from SS304 or SS316 stainless steel for durability.

Wide Pressure Range: Handles working pressure up to PN64 (6.4MPa) effectively.

Flexible Thread Standards: Supports NPT, BSPT, and BSPP connection threads.

Fast Stock Delivery: In-stock items shipped within 48 hours of payment.

Professional Customization: Accepts custom drawings and special material requests.

Comprehensive Warranty: 12-18 months warranty period depending on arrival time.

Global Quality Standards: Certified ISO9001:2015 with Mill Test Certificate.

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.