How long is your delivery time?

For normal products in 7-10 days; For bulk order, in 15-25 days. It depends.

What is the warranty time?

3 years warranty for all of our stainless steel products. Gaskets or the easy broken parts are not included due to the different application for customers.

14 years in this industry. It makes us professional. Good credit in this market. All of our machines are the assurance of our responsibility.

Do you provide free samples?

Free samples can be provided for first cooperation under sincere cooperation.

J-Valves Spherical Disc High Performance Butterfly Valve

Name: J-Valves Spherical Disc High Performance Butterfly Valve
Brand: Zhejiang J-Valves Fluid Equipment Co., Ltd.
SKU: 752490062

Zhejiang, ChinaZhejiang J-Valves Fluid Equipment Co., Ltd.

US$99.00

5-98 Pieces

US$90.00

99+ Pieces

Sample price:US$100.00/piece.Request sample

Product profile

Customization

Available

Media

Gas Oil or Water

Driving Mode

Manual

Model NO.

j-valves-Butterfly Valve

Connection Form

Flange

Structure

Three-Eccentric Sealing

Seal Form

Force Sealed

Valve Stem

Normal

Work Pressure

Mid-Pressure (2.5mpa< Pn <6.4mpa)

Working Temperature

Medium Temperature (120°C<T<450°C)

Material of Seal Surface

Valve Body

Casting

Standard

API609

Application

Industrial Usage, Water Industrial Usage, Household Usage

Suface Treatme

Sand Blasting

Body

304 ,Wcb Iron ,Ggg40, Ductile Iron, Cast Iron,

Disc

Ductile Iron ,Stainless Steel 304 ,316 ,1.4526

Actuator

Handle or Gear Worm

Rubber

EPDM NBR

Connection

Flange,Wafer, Lug

Transport Package

Sea Worthy

Specification

1-1/2"-48"(Dn40-Dn1200)

Trademark

j-valves

Origin

Wenzhou, China

HS Code

8481804090

Production Capacity

6000 Ton/Year

Key features

Triple Eccentric Design: Achieves frictionless metal-to-metal operation for extreme high-temperature and pressure conditions.

Wide Size Range: Available from 2 to 120 inches (DN50 to DN3000) to meet diverse pipeline requirements.

Comprehensive Certifications: Meets ISO9001, ISO14001, ISO45001, CE, API607, and API609 standards for safety and reliability.

Spherical Disc Sealing: Ensures uniform sealing pressure, minimal wear, and long service life with line-contact sealing.

24/7 Global Support: Engineers available via email, phone, or online platform with rapid emergency repair services.

Diverse Material Options: Body and disc available in Carbon Steel, Stainless Steel, Duplex Steel, and Inconel for various media.

Flexible Connection Types: Supports Wafer, Lug, Double Flange, and Butt Weld connections for versatile installation.

Company profile

Zhejiang J-Valves Fluid Equipment Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2019-03-20Nearest Port: Ningbo,China, Shanghai,ChinaAverage Response Time: ≤6.65hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB

AI-Powered supplier vetting

SummaryJ-VALVES, established in 2018 and headquartered in Wenzhou, Zhejiang, China, is a manufacturer specializing in industrial valves. The company has invested in three factories and operates over 10 production lines with an annual output valued between US$50 Million to US$100 Million. They employ 8 engineers and 8 quality inspectors, underscoring a focus on quality and innovation. J-VALVES holds ISO 9001 certification and emphasizes after-sales service, gaining praise from customers globally. However, detailed financial credibility and customization capability specifics are not provided.

Supplier typeJ-VALVES is identified as a Manufacturer/Factory and also a trading company, based in Zhejiang, China.

CertificationsThe supplier holds an ISO 9001 certification, indicating adherence to recognized quality management standards.

After-Sales capabilityJ-VALVES is reputed for high-quality after-sales service, earning unanimous praise from customers.

R&D capabilityThe company is described as young and creative, with 8 engineers and a focus on developing standardized systems.

Production capacityWith over 10 production lines and an annual output between US$50 Million to US$100 Million, the supplier demonstrates substantial production capability.

Product Q&A

Q:Are you a trading company or factory?

We are a manufacturer factory and we also have our own exporting license.

Q:Do you have certificate?

Yes, ISO9001, ISO14001, ISO45001, API6D, API600, API602, CE, PED certificate. We also have some patents in design.

Q:How do you control the quality?

In quality control, the most important is to avoid material mixing. In our factory, 3 spectro PMI machines are used in raw material warehouse, production plant, dispatch plant. Pressure inspecting machine, PMI machines, RA roughness spector, hardness testing machine...All machines help in inspection. 4 staff inspect during production in different sections 5 staff inspect the finished productions to avoid shortage, poor quality, mixing chemical...

Q:How big factories do you have?

We have total 25000 square meters in Wenzhou city & Lishui city, Zhejiang Province, China.

Q:If there is any quality problem, how do you solve it?

We are very proud that we never make one customer leave us. We are not 100% perfect, there is some quality problem. Normally replacement, or compensation, or resend goods to customers as per the condition. To be discussed as per condition.