Stainless Steel Ball Valve 2PC Type NPT Thread Standard Port

Name: Stainless Steel Ball Valve 2PC Type NPT Thread Standard Port
Brand: Ningbo Doway M & E Co., Ltd.
SKU: 2272197435

Zhejiang, ChinaNingbo Doway M & E Co., Ltd.

US$3.56

1,000 Pieces

Product specifications

DN15

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

Media

Water

Material

Stainless Steel

Model NO.

DW-SSB201

Connection Form

Thread

Driving Mode

Manual

Nominal Pressure

1000psi

Channel

Straight Through Type

Structure

Fixed Ball Valve

Type

Fixed Ball Valve

Function

Bypass-Valve

Temperature

Low Temperature

Standard

En 12266-1

Application

Industrial Usage, Water Industrial Usage, Household Usage

Handle

Lever Handle

Pressure Rating

1000wog

Seal

PTFE

Temperature Range

-40-160℃

Thread

ASME B1.20.1, BS 21,DIN 2999, BS En 10226,JIS B

Transport Package

Polybag, Inner Box, Carton and Wooden Pallets

Specification

1/4''-4''

Trademark

DW or OEM

Origin

China

HS Code

8481804090

Production Capacity

50000PCS/Month

Key features

Dual Material Selection: SS304 & SS316 stainless steel for different corrosion working conditions

Rated Pressure: 1000 WOG, suitable for high-pressure water, gas and oil pipeline system

Two-piece split structure, convenient for disassembly, inspection and maintenance

Optional thread: NPT (US standard) / BSPP (EU standard) female internal thread

Wide working temperature range -20-180 degrees Celsius

Company profile

High Repeat Buyers ChoiceR&D CapabilitiesManagement Certification3D Software Design

Ningbo Doway M & E Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2015-06-08Nearest Port: Ningbo, ShanghaiAverage Response Time: ≤7.50hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, EXW

AI-Powered supplier vetting

SummaryThe supplier is identified as a Ningbo-based trading company with professional technical capabilities, including 3D software design, ODM, OEM, and multiple customization options. It reports ISO9001 certification and CE and UL approvals for specified valve products. Production information indicates substantial output across valves, air vents, ferrules, and pipe fittings, supported by 6–10 quality-control staff and broad export coverage, with 90% of sales from exports. Service procedures for corrective actions and complaint handling are documented and followed. However, the supplier has no overseas showroom, agents, branches, offline trade-show participation, overseas warehouse, or in-stock service capability. No new products were reported in the past year, no SDK is available, and financial evidence is limited to stated years without performance details.

Supplier typeThe company is explicitly classified as a trading company located in Haishu District, Ningbo, while also identifying itself as a professional technical supplier with R&D capability. This indicates a trading-oriented supplier with technical and design-service functions rather than evidence of a purely manufacturing company.

CertificationsThe company description states that it passed ISO9001 certification and holds CE approval for ball valves and UL approval for bronze ball valves. These certifications and approvals are explicitly reported, although their scope is limited to the products named.

After-Sales capabilityThe supplier has clear procedures and followed records for corrective and preventive actions and customer complaint handling. However, it reports no overseas agents or branches, no overseas showroom, no overseas warehouse, and no in-stock service capability, so documented complaint processes coexist with limited overseas service infrastructure.

Production capacityReported annual output includes 1,230,000 brass valves, 250,000 bronze valves, 235,000 air vents, 250,000 gunmetal ferrules, and 1,870,000 pipe fittings, supported by 6–10 quality-control staff and access to Ningbo and Shanghai ports. Nevertheless, manufacturing-capacity reconciliation, outsourcing procedures, and contracts are all listed as unknown, preventing a complete assessment of capacity controls.

Customization capabilityThe supplier explicitly offers flexible customization, minor customization, customization from samples and designs, and full customization. It also provides ODM and OEM services, directly supporting broad product-design and customization capability.

Product Q&A

Q:What is the difference between SS304 and SS316 two piece ball valve?

SS304 is for general medium: fresh water, compressed air, ordinary oil. SS316 contains molybdenum element, better resistance to salt water, weak acid, alkali and corrosive liquid, ideal for marine, chemical, desalination projects.

Q:Can you supply both NPT thread and BSPP thread?

Yes. NPT thread mainly for USA, Canada market; BSPP thread for Europe, Southeast Asia, Australia. Please confirm thread type when placing orders.

Q:Is the pressure rating 1000WOG constant for all sizes?

All sizes from 1/4" to 4" maintain standard 1000 WOG working pressure.