How is the product tested before shipment?

100% inspection is performed via visual and function inspection, including air pressure testing.

What are the available surface finishes?

Surface finishes include natural brass and chrome plated options.

What is the minimum order quantity?

The minimum order quantity is 1 piece.

DN15 DN20 DN25 DN30 DN40 DN50 DN80 Dual-Port Natural Gas Isolation Valves with Locking Device

Name: DN15 DN20 DN25 DN30 DN40 DN50 DN80 Dual-Port Natural Gas Isolation Valves with Locking Device
Brand: TAIZHOU EASTAR TECHNOLOGY CO., LTD.
SKU: 1916167911

Zhejiang, ChinaTAIZHOU EASTAR TECHNOLOGY CO., LTD.

US$6.56

50 Pieces

Sample price:US$6.50/piece.Request sample

Product profile

Customization

Available

Media

Gas

Material

Brass

Model NO.

BBV02

Connection Form

Thread

Driving Mode

Manual

Nominal Pressure

PN1.0-32.0MPa

Channel

Straight Through Type

Structure

Floating Ball Valve

Type

Floating Ball Valve

Function

Blow-Down Valve, Relief Valve, Atmospheric Valve, Bypass-Valve

Temperature

Normal Temperature

Application

Industrial Usage, Water Industrial Usage, Household Usage

Valve Certificate

ISO9001:2000, CE.Upc.Crn

Pressure

Low Pressure

Color

Brass /Chromed Plated

Technical

Forged

Transport Package

Polybag, Inner Boxcarton and Wooden Pallet

Specification

1/4"-1''

Trademark

JUNYUAN / OEM

Origin

Zhejiang, China

HS Code

8481804090

Production Capacity

1000 000 Set/Sets Per Month

Key features

High-Density Forging Construction: Brass body and bonnet made by CNC machines with no blisters, air holes, or leakages.

Premium PTFE Ball Seat: Pure PTFE material ensures high elasticity, wear resistance, and resistance to aging.

Corrosion-Resistant Handle: Dacromet plated handle with 1.3mm thick coating for superior corrosion protection.

Anti-Loose Lock Screw: Internal stainless steel design prevents loosening for long-term secure usage.

Customizable Materials and Colors: Thread, handle color, and materials can be customized to meet specific requirements.

Comprehensive Quality Testing: 100% air pressure tested at 0.6-0.8MPa with imported Japanese inspection tools.

Full-Color Custom Packaging: Design full-color custom packaging to match your brand for custom orders.

Flexible Customization Options: Offers full customization, customization from samples, designs, and minor adjustments.

Company profile

High Repeat Buyers ChoiceExperienced TeamODM ServicesQuality Assurance

TAIZHOU EASTAR TECHNOLOGY CO., LTD.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading Company, Other CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 3 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤8.22h

AI-Powered supplier vetting

SummaryTAIZHOU EASTAR TECHNOLOGY Co., Ltd. is identified as a valve-focused production, sales, and service supplier offering multiple industrial and medical gas valve products. It has forging, cutting, drilling, and CNC facilities, documented finished-product inspection instructions, and broad customization capabilities. The supplier reports that 90% of total sales are exports and has self-operated import/export rights, with FOB, CIF, CFR, and EXW quotation terms. Quality assurance, complaint-handling, and corrective/preventive-action procedures are documented and followed. However, the available information confirms no 3D software design service, no valid manufacturing-capacity contract with related subcontractors, no inventory, overseas warehouse, overseas showroom, overseas agents or branches, or offline trade-show participation. Financial records are referenced for 2021–2023, but no financial performance details are provided. A TUV Rheinland audit is identified, although the audit result is recorded as 0 and...

Supplier typeThe supplier is explicitly described as a professional technical supplier and as a factory integrating valve production, sales, and service. Its stated business scope includes valve research and development and technical services, while its company type is listed as combined.

After-Sales capabilityThe supplier has documented and followed procedures for handling customer complaints and corrective/preventive actions, and its description refers to pre-sales and after-sales service. Nevertheless, it reports no inventory, overseas warehouse, overseas showroom, overseas agents or branches, and no overseas service countries, limiting evidence of localized after-sales support.

R&D capabilityThe supplier is identified as a professional technical supplier with research and development capability, and its business scope includes valve research and development and technical development services. It also states that it continuously develops new products, but it does not provide 3D software design services.

Production capacityThe supplier produces a broad range of valves and lists forging, cutting, drilling, and CNC facilities, together with standardized finished-product inspection instructions. Production-capacity support is weakened by the stated absence of a valid manufacturing-capacity contract with related subcontractors and the absence of in-stock capability.

Customization capabilityThe supplier explicitly offers customization from samples, full customization, customization from designs, minor customization, and flexible customization. These capabilities are stated consistently across the technical-supplier and facility information.