PVC Butterfly Water Valve Pipe Fitting - China Supplier 1

PVC Butterfly Water Valve Pipe Fitting - China Supplier 2

PVC Butterfly Water Valve Pipe Fitting - China Supplier 3

PVC Butterfly Water Valve Pipe Fitting - China Supplier 4

PVC Butterfly Water Valve Pipe Fitting - China Supplier 5

PVC Butterfly Water Valve Pipe Fitting - China Supplier

Place of Origin:

China

Samples:

$9.9/piece | Min. order : 1 piece

Shipping:

Support Sea freight

Payments:

L/C,D/A,D/P,T/T,Western Union,MoneyGram,OA

Lead Time:

1-1000(pieces):15(days),>1000(pieces):To be negotiated(days)

Customization:

Graphic customization (Min. Order: 100000 sets),Customized logo (Min. Order: 100000 sets),Customized packaging (Min. Order: 100000 sets)

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Temperature

Normal Tempereture

Specifications

50mm-200mm

Valve type

Butterfly Valves

Keyword

Butterfly Valves

temperature of media

Normal Temperature

media

Water

power

Manual

structure

Butterfly

application

General

customized support

OEM

Packing

18pcs/carton

Color

red and black

Type

Butterfly Valves

Material

PVC

Working pressure

high pressure

Product name

PVC Butterfly Valves

place of origin

Shandong, China

Durable, Precise, Securely Packaged

Our PVC butterfly Valves deliver leak-proof, easy-to-operate flow control with a compact, ergonomic butterfly shape and robust PVC construction for long-lasting corrosion resistance. Each valve is quality-checked with pre-production samples and final inspection, then packed securely in customizable packaging to protect fittings during FOB/CIF shipping. With flexible payment methods, multiple delivery terms and English/Chinese support from our Shandong team, we ensure timely global supply for irrigation and filtration projects.

Here are five 4-word subtitles, each from a different perspective:

Valves of this PVC butterfly water valve pipe fitting feature lightweight, corrosion-resistant PVC construction with a compact butterfly disc and shaft that deliver fast quarter-turn operation, reliable shut-off and low leakage for water distribution. The design is compatible with drip and micro-sprinkler systems, compression fittings, filters and fertilizer lines, providing precise flow control, isolation and easy installation across common irrigation and plumbing networks. Manufactured in Shandong using advanced production methods, these fittings offer cost-effective durability backed by pre-production samples, final inspections, global export experience and flexible delivery/payment terms for dependable supply.

Durable PVC Butterfly Valve

The PVC butterfly water valve pipe fitting from our Shandong facility is engineered for reliable flow control in irrigation and plumbing systems, compatible with micro-sprinkler, drip irrigation and filter setups. Manufactured with quality materials and advanced technology, these Valves undergo pre-production sampling and final inspection to ensure durability and consistent performance. Available for global shipment with flexible delivery terms and payment options, this fitting supports efficient garden watering, drip systems and commercial irrigation projects.

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Durable Reliable Leakproof Control

Crafted by a trusted China supplier, this PVC butterfly water valve pipe fitting combines precision-molded PVC with reinforced seals and UV-resistant coatings to deliver long-lasting, corrosion-proof durability for irrigation and municipal applications. Built on a brand story of rigorous quality control and fast lead times, the Valves provide smooth quarter-turn operation, tight shutoff, low-torque actuation, and compatibility with standard piping for easy installation and maintenance. Key features and advantages include lightweight construction, excellent chemical resistance, economical pricing, ISO-tested performance, and modular parts that reduce downtime and total cost of ownership.

Material introduction

The PVC Butterfly Water Valve Pipe Fitting is constructed primarily from high-quality PVC, providing excellent corrosion resistance, chemical stability, and a lightweight yet durable body ideal for irrigation and plumbing systems. Critical internal components such as stems and fasteners are typically made from stainless steel or brass to resist wear and ensure reliable operation over time. Elastomeric seats and seals (commonly EPDM or NBR) deliver leak-tight shutoff and extended service life in Valves used across sprinklers, drip irrigation, and water distribution systems.

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FAQ

What is a PVC butterfly water valve and in which application scenarios is it commonly used?

A PVC butterfly valve is a quarter-turn disc valve made from polyvinyl chloride (PVC) used to start, stop, or regulate flow in piping systems. It is commonly used in irrigation, municipal water distribution, pools and spas, aquaculture, HVAC chilled-water systems, water treatment and filtration plants, and many light chemical process lines where corrosive resistance and low cost are important.

How should PVC butterfly valves be installed and what should I watch for during installation?

Install the valve between properly aligned flanges or in a socket/insert connection per the supplier’s instructions, ensuring the disc is fully closed when solvent welding or bonding to avoid damage to the seat. Support piping to avoid stress on the valve body, center the valve to prevent misalignment, and tighten fasteners evenly. If using actuators, confirm the valve has an ISO 5211 mounting pad and verify actuator torque ratings to avoid over‑torquing the stem.

What are the typical pressure, temperature limits and chemical compatibility for PVC butterfly valves?

Standard PVC-U butterfly valves are generally rated for moderate pressures (varies by size and manufacturer) and service temperatures up to roughly 40–60°C (104–140°F); consult the supplier’s data sheet for exact limits. PVC is resistant to many acids, alkalis and salts but is not suitable for strong organic solvents, hydrocarbons, or continuous high-temperature service. Always check the supplier’s chemical compatibility chart for the specific fluid and conditions.

Can PVC butterfly valves be automated, and are they suitable for flow control?

Yes — PVC butterfly valves can be fitted with manual levers, gearboxes, electric or pneumatic actuators and simple positioners via standard mounting pads. They work well for on/off duties and coarse throttling; however, they are generally not ideal for precision flow control or very abrasive/erosive fluids because seating and disc wear can affect accuracy.

What routine maintenance is required and how can common problems be prevented?

Maintenance is typically low: inspect periodically for leaks, check and tighten flange bolts, verify stem packing and O‑rings, and replace worn seats or seals as needed. Clean accumulation on the disc or seat to maintain sealing, avoid excessive torque when operating, and protect PVC valves from prolonged UV exposure or freezing conditions. Keep spare seals and stem parts on hand for quick service.

What are the advantages and limitations of choosing a PVC butterfly valve over other valve types?

Advantages include low cost, lightweight construction, excellent corrosion resistance in many water and chemical applications, compact size, and fast quarter‑turn operation. Limitations include lower temperature and pressure ratings compared with metal valves, poorer performance with abrasive slurries, and potential chemical incompatibility with certain solvents. For potable water use, verify the supplier provides appropriate certifications (e.g., NSF, WRAS, ACS) before specifying.

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0086-18606348185

Our Location

No. 2, Wuhua Street, Fengcheng Industrial Park, Laiwu District, Jinan City, jinan, Shandong, China