What materials are used for the valve?

The valve body is brass (H59/H62), the ball is brass or stainless steel, and the seat is PTFE or nylon.

What are the typical applications for this valve?

It is used in building water supply, HVAC systems, industrial fluids, and equipment accessories for on/off control.

Brass Two-Piece Female Thread Ball Valve Internal Thread Ball Valve

Name: Brass Two-Piece Female Thread Ball Valve Internal Thread Ball Valve
Brand: Thermal International Co., Ltd.
SKU: 1988955851

Guangdong, ChinaThermal International Co., Ltd.

US$0.87

1,000-4,999 Pieces

US$0.86

5,000-9,999 Pieces

US$0.85

10,000+ Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Application

Brass Joint

Standard

Model NO.

CP-4403

Production Type

Mass Production

Material

Nylon, Brass

Material Details

Brass+PTFE/Nylon+Carbon Steel with Plastic Coating

Structure

Two-Piece Internal Thread Ball Valve

Thread Specifications

Commonly 1/2", 3/4", 1", 1-1/4", etc.

Working Pressure

Generally ≤ 1.6 MPa (16 Bar)

Working Temperature

-20℃ ~ +120℃

Sealing Method

Soft Seal Between PTFE/Nylon Seat and Ball.

Transport Package

Carton Packaging

Specification

Ball Value

Trademark

Thermal International

Origin

China

Production Capacity

100, 000PCS/Week

Key features

Reliable Soft Seal: PTFE/nylon seats tightly adhere to the ball for excellent leakage prevention.

Quick 90-Degree Operation: Rapid on/off control achieved by rotating the handle just 90 degrees.

Corrosion Resistant Brass: H59/H62 brass body offers excellent corrosion resistance and mechanical strength.

Low Flow Resistance: Ball through-hole matches pipe diameter for minimal pressure loss when open.

Versatile Thread Options: Supports common sizes like 1/2", 3/4", 1", and standards like NPT/PT/G.

Compact Structure: Small size saves space and facilitates easy installation and maintenance.

1-Year Warranty: We offer a comprehensive 1-year guarantee for product reliability.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

Thermal International Co., Ltd.

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2008-09-01Nearest Port: Shenzhen, ningbo and ShanghaiAverage Response Time: ≤3.11hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, FCA

AI-Powered supplier vetting

SummaryThermal International Co., Ltd. is identified as a private manufacturer/factory in Shenzhen, China, specializing in home-appliance heating elements, thermostats, switches, and motors. The supplier reports ISO 9001 certification, six production lines in one operational record, and a separate company description claiming ten assembly lines across three owned factories. It reports 11–20 R&D engineers, 11–20 quality-control staff, and product output information for hot plates, heating elements, and thermostats. Export activity began in 2008, with 51%–70% of total sales from exports and self-operated import/export rights. The supplier states that it supports on-site and third-party inspections, pre-sales consultation, timely delivery, and after-sales service. However, several areas—including outsourcing procedures, inventory, overseas operations, OEM/ODM, SDK-related R&D, quality traceability, customer cases, and current audit validity—remain unverified or explicitly unknown.

Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory, with a stated factory location in Shenzhen, China. Its reported production infrastructure includes six production lines in one record, while another description claims ten assembly lines across three owned factories, so the exact consolidated factory footprint is inconsistent but manufacturing status is clear.

CertificationsThe supplier reports ISO 9001 certification for its management system. This is explicit evidence of certification holding, although no certificate number, scope, or validity period is provided.

After-Sales capabilityThe supplier states that it provides personalized service from pre-sales consultation through after-sales service, with a sales team offering professional advice and timely delivery. These statements support the existence of an after-sales service commitment, although no service-level details or performance evidence are supplied.

Production capacityThe supplier reports six production lines in one factory record, while its company description states ten assembly lines across three owned factories. It also provides product-specific output quantities for hot plates, heating elements, and thermostats, which explicitly supports established production capacity, although the differing line counts should be clarified.