What is the average lead time for orders?

Peak season lead time is 1-3 months, while off-season lead time is one month.

PTFE Double True Union Ball Valve

Name: PTFE Double True Union Ball Valve
Brand: Sichuan Marwin Technology Co., Ltd
SKU: 2272686695

Sichuan, ChinaSichuan Marwin Technology Co., Ltd

US$0.99

1-999 Pieces

US$0.88

1,000-9,999 Pieces

US$0.77

10,000+ Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Media

Acid

Material

PVC, Pph, PP, PVDF

Model NO.

MVN

Connection Form

Welding

Driving Mode

Hydraulic

Nominal Pressure

PN1.0-32.0MPa

Channel

Straight Through Type

Structure

Flexible Ball Valve

Type

Floating Ball Valve

Function

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

Temperature

Normal Temperature

Standard

ISO9001

Application

Industrial Usage, Water Industrial Usage, Household Usage

Size

DN20~DN400mm

Density

0.91g/Cm³

Features

UV Protection

Color

Grey

Transport Package

Cartons, Ton Bags, Frames

Specification

Customed

Trademark

Origin

Chengdu

HS Code

3926901000

Production Capacity

100000PCS/Week

Key features

Corrosion Resistance: Made from PVC, PPH, PVDF for outstanding chemical stability and long service life.

Quick Shut-off: Simple quarter-turn operation allows rapid start, stop, and regulation of flow.

Leak-tight Sealing: Spherical ball and seat design ensures excellent sealing performance preventing leakage.

Low Flow Resistance: Internal passage allows fluid to pass with minimal pressure loss when fully open.

Wide Application: Ideal for water treatment, chemical processing, irrigation, and industrial fluid control.

Cost-effective Design: Lightweight plastic construction offers better value compared to metal valves.

Easy Installation: Durable construction and simple design ensure safe and efficient installation.

Customizable Size: Size is customizable, ranging from DN20 to DN400mm to fit specific needs.

Company profile

Sichuan Marwin Technology Co., LtdSichuan, China

Business Type: Manufacturer/FactoryExport Year: 2026-03-01Nearest Port: Chengdu, ChengduAverage Response Time: ≤3.28hTerms of Payment: T/TInternational Commercial Terms(Incoterms): FOB, Others, CIF

About Our Factory & Business Background

AddressAddendum 124, Room 808, 8th Floor, Area A, No. 6, West 1st Section of Erhuan Road, Wuhou District, Chengdu City, Sichuan Province, P.R.China

Average Lead TimePeak Season Lead Time: 1-3 months Off Season Lead Time: one month

Our Production Capability & Technical Expertise

Main ProductsNozzle, Pipe, Pipe Fittings, Ball Value, Pump, Filter, Flow Meter, Pressure Gauge

Our Industry Experience & Global Business Record

Main MarketsSoutheast Asia

Product Q&A

Q:What is a ball valve and how does it work?

Ball valve is a type of valve that uses a rotating ball with a hole through the center to control the flow of fluid. When the hole is aligned with the pipeline, the valve is open; when it is rotated 90 degrees, the valve is closed.

Q:What materials are ball valves commonly made of?

Ball valves are commonly manufactured from materials such as stainless steel, brass, PVC, PPH, and other corrosion-resistant materials depending on the application.

Q:What are the main advantages of ball valves?

Ball valves offer several advantages including quick shut-off, reliable sealing, low pressure drop, durability, and easy operation.

Q:What types of connections are available for ball valves?

Ball valves are available with various connection types such as threaded, flanged, socket weld, and compression connections to fit different piping systems.

Q:What industries commonly use ball valves?

Ball valves are widely used in industries such as water treatment, chemical processing, oil and gas, food processing, and general industrial fluid control systems.