What is your minimum order quantity?

For regular models, it's 100 units; for custom models, it's 1000 units. We can discuss it in detail based on the specific situation.

How long does the production cycle usually take?

It usually takes 10 to 35 days, depending on the specific circumstances.

By what mode of transportation?

We will determine the most suitable and cost-effective transportation method based on customer requirements. Air transport, sea transport, and land transport are all included. Express delivery or freight companies.

Ductile Iron Manual Flanged Concentric Soft Seated Butterfly Valve

Name: Ductile Iron Manual Flanged Concentric Soft Seated Butterfly Valve
Brand: Jtong Group Co., Ltd.
SKU: 2285268595

Jiangsu, ChinaJtong Group Co., Ltd.

US$20.00-300.00

10 Pieces

Sample price:US$80.00/piece.Request sample

Product profile

Customization

Available

Media

Water

Driving Mode

Manual

Model NO.

Customized

Connection Form

Flange

Structure

Concentric Butterfly Valve

Seal Form

Soft Sealed

Valve Stem

Normal

Work Pressure

Low Pressure (Pn<1.6mpa)

Working Temperature

Normal Temperature (-40°C<T<120°C)

Material of Seal Surface

Soft Sealed

Valve Body

Casting

Standard

GB/T 12221

Application

Industrial Usage, Water Industrial Usage

Disc Type

Concentric

Seat Material

EPDM / NBR / PTFE

Body Material

Ductile Iron

Actuator Type

Worm Gear

Connection Type

Double Flanged

Pressure Rating

Pn10 / Pn16 / Class 150

Operation

Quarter Turn

Application Scenarios

Water Pipeline

Function Type

Regulating Control

Temperature Resistance

Normal Temperature Resistant

Seal Performance

Zero Leakage

Actuator Features

Pneumatic Actuated

Installation Direction

Bidirectional

Body Coating

Anti-Corrosion Paint

Transport Package

Carton/Wooden Case

Specification

DN50-DN600

Trademark

Jtong

Origin

China

HS Code

84818040

Production Capacity

50000 ~ 120000 Pieces/Year

Key features

OEM/ODM Customization: Custom castings from drawings, 3D models, or samples with flexible MOQ.

One-Stop Solution: Complete service from casting blank to CNC machining, heat treatment, and finishing.

1-Year Warranty: Covers all non-human-induced quality issues with full traceability.

CE & ISO9001 Certified: Products comply with international standards and possess export qualifications.

Soft Seal Design: Concentric butterfly valve with EPDM/NBR/PTFE seats for zero leakage.

Global Logistics Support: Full export documentation and logistics support for worldwide delivery.

Professional Casting Lines: 4 independent lines including wax investment and resin sand casting.

Company profile

Cooperated with Fortune 500Fast DeliveryFull CustomizationR&D Capabilities

Jtong Group Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2026-02-01Nearest Port: Binhai Port, Dafeng PortAverage Response Time: ≤1.18h

AI-Powered supplier vetting

SummaryThe supplier is engaged in power generation, water treatment, petrochemical, and industrial automation, and is a member of the China Valve Industry Association. They provide flexible customization and have R&D capabilities. However, their financial credibility is questionable with zero reported financial figures. They lack overseas presence, warehouse, and showrooms, and do not attend offline trade shows. The supplier has procedures for quality assurance and customer complaints but no traceability for raw materials.

Supplier typeThe supplier operates in sectors such as power generation, water treatment, petrochemical, and industrial automation.

CertificationsThe supplier is a member of the China Valve Industry Association and a Qualified Supplier for the National Power System.

After-Sales capabilityThe supplier has clear procedures for handling customer complaints and corrective actions, with records being kept.

Financial creditThe supplier reported zero financial figures across all financial categories, indicating a lack of financial credibility.

R&D capabilityThe supplier has R&D capability with evidence of new product development in the last year.

Production capacityThe supplier lacks valid contracts for manufacturing capacity and does not have in-stock capabilities or overseas warehouses.

Customization capabilityThe supplier offers extensive customization capabilities, including full and minor customization.

Product Q&A

Q:Are you a factory or a trading company?

We are a factory with 18 years of casting experience and the capability for precision processing and finished valve supply. We produce products based on the drawings/samples provided by the customers. ODM/OEM services available. For exports, we have a professional foreign trade team.

Q:Does it meet the certification requirements?

Our products comply with various certifications such as ISO9001 and CE, and also possess export qualifications.

Q:How to obtain the quotation?

Please send the product drawings (2D/3D) in formats such as PDF, DWG, DXF, STEP, IGS, SLDPRT, etc. After we discuss the materials, purchase quantity, and other requirements, we will provide a detailed quotation.

Q:Can samples be provided?

We are willing to offer samples to our customers. The cost of the samples will be refunded in the case of bulk orders. The shipping cost needs to be borne by the customer.

Q:What payment methods do you accept?

We support T/T, PayPal, Visa, and Apple Pay.