What is the testing pressure for the valve?

The shell testing pressure is 1.5 times the rated pressure, and the seat testing pressure is 1.1 times the rated pressure.

What is the warranty or quality guarantee?

We conduct 100% inspection on finished products, including visual and functional inspections, to ensure quality before delivery.

Heavy-Duty 150lb Ductile Iron Butterfly Valve with PTFE Seat

Name: Heavy-Duty 150lb Ductile Iron Butterfly Valve with PTFE Seat
Brand: Like Valve (Tianjin) Co., Ltd.
SKU: 1936933252

Tianjin, ChinaLike Valve (Tianjin) Co., Ltd.

US$54.00

1-4 Pieces

US$50.00

5-9 Pieces

US$47.00

10-49 Pieces

US$45.00

50+ Pieces

Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

Media

Water

Driving Mode

Worm Gear

Connection Form

Flange

Structure

Centre Sealing

Seal Form

Force Sealed

Valve Stem

Normal

Work Pressure

Low Pressure (Pn<1.6mpa)

Working Temperature

-15<T<150

Material of Seal Surface

Soft Sealed

Valve Body

Casting

Standard

ISO/CE/En/DIN/JIS/Us Standard

Application

Industrial Usage, Water Industrial Usage, Household Usage

Standard or Nonstandard

Standard

Product Name

PTFE Seat Butterfly Valve

Body

Cast Iron/Ductile Iron

Disc

Ductile Iron/SS304/SS316

Stem

Carbon Steel/Ss410/Ss416

Seat

EPDM/NBR/FPM/PTFE

Type

Flange

Coating

Epoxy Coated

Operator

Lever/Gear/Bare Shaft

Sample

Available

Transport Package

Plywood Case

Specification

12 in

Trademark

Origin

China

HS Code

8481804090

Production Capacity

1000000

Key features

Ductile Iron Construction: Heavy-duty body made of ductile iron for superior strength and durability in industrial applications.

PTFE Seat Option: Available with PTFE seat for excellent chemical resistance and low friction performance.

Worm Gear Operation: Efficient worm gear drive mechanism ensures smooth opening and closing with high torque.

Multiple Material Choices: Disc and stem available in Ductile Iron, SS304, SS316, and Carbon Steel for various media.

Strict Quality Inspection: 100% finished product inspection including visual and functional checks before shipment.

Customization Support: OEM and ODM services available with flexible customization from samples or designs.

Global Standard Compliance: Manufactured to ISO, CE, DIN, JIS, and US standards for international compatibility.

Company profile

Importers and ExportersFast DeliveryHigh Repeat Buyers ChoiceExperienced Team

Like Valve (Tianjin) Co., Ltd.

Tianjin, 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: 2007-03-02Nearest Port: TianjinAverage Response Time: ≤3.27h

AI-Powered supplier vetting

SummaryThe supplier operates in the hardware and electrical equipment industry with a focus on pipeline engineering and import-export activities. They possess strong customization capabilities and quality assurance processes. However, they lack overseas infrastructure such as warehouses and showrooms. Financial data over the past three years shows no revenue or gross margin, suggesting financial challenges. Certified with ISO14001 and ISO9001:2015, the supplier meets sustainability standards but lacks R&D capabilities with SDK availability.

Supplier typeThe supplier's business scope includes hardware, electrical equipment, pipeline engineering, and import/export of goods.

CertificationsThe supplier holds ISO14001 and ISO9001:2015 certifications, indicating compliance with international standards for environmental management and quality management.

After-Sales capabilityThe supplier has clear procedures for corrective and preventive actions, as well as for handling customer complaints, indicating robust after-sales service capability.

Financial creditThe supplier's financial records show no operating revenues or gross margin over the last three years, indicating possible financial instability.

R&D capabilityThe supplier lacks R&D capability with no available SDK, suggesting limited innovation capacity.

Customization capabilityThe supplier excels in customization, offering a range from minor to full customization services.

Product Q&A

Q:What materials are available for the valve body and disc?

The valve body is made of cast iron or ductile iron. The disc can be made from ductile iron, stainless steel 304, or stainless steel 316.

Q:Is OEM and ODM service available?

Yes, we provide both OEM and ODM services. Customization options include full customization, minor customization, and flexible customization from samples or designs.

Q:What are the payment terms?

We accept LC, T/T, small-amount payment, and credit card transactions.

Q:What is the lead time for production?

The peak season lead time is one month, while the off-season lead time is within 15 workdays.

Q:What certifications does the product hold?

The product complies with ISO, CE, EN, DIN, JIS, and US standards. The company also holds ISO9001:2015 and ISO14001 certifications.