PP/PE Barb Irrigation Fittings - 16-32mm PN10/16 Blue/Black 1

PP/PE Barb Irrigation Fittings - 16-32mm PN10/16 Blue/Black 2

PP/PE Barb Irrigation Fittings - 16-32mm PN10/16 Blue/Black 3

PP/PE Barb Irrigation Fittings - 16-32mm PN10/16 Blue/Black 4

PP/PE Barb Irrigation Fittings - 16-32mm PN10/16 Blue/Black 5

PP/PE Barb Irrigation Fittings - 16-32mm PN10/16 Blue/Black 6

PP/PE Barb Irrigation Fittings - 16-32mm PN10/16 Blue/Black

Place of Origin:

China

Brand Name:

LDPE pipe Barb fittings

Model Number:

Fittings

Samples:

$5.0/piece | Min. order : 1 piece

Shipping:

Support Sea freight

Payments:

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

Lead Time:

1-100(pieces):5(days),>100(pieces):To be negotiated(days)

Customization:

Graphic customization (Min. Order: 10000 sets),Customized logo (Min. Order: 10000 sets),Customized packaging (Min. Order: 10000 sets)

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garden water connector type

Quick Connectors

plastic type

Working Pressure

PN10/ PN16

diameter

Standard

DIN, DIN,BS,ANSI,JIS

Usage

Water Flow Medium

Place of Origin

Shandong, China (Mainland)

Type

Other Watering & Irrigation, Garden Water Connectors

Material

Plastic, PP

Size

20mm1/2"-110mmx4"

Application

Agriculture, Water hose

Durable Compact Easy Connections

Ungrouped PP/PE barb irrigation fittings (16–32 mm, PN10/16, blue/black) provide bacteriologically neutral, high-temperature resistant connections ideal for drinking-water and agricultural systems. Available as barb end caps, elbows, off-takes, tees and male-thread adaptors, their smooth inner walls, lightweight construction and smart design reduce pressure loss, simplify installation and save on labor and transport. Factory-packed for quick 7–15 day delivery with strict quality control, these durable fittings offer sound insulation and an expected service life of 50 years for low‑maintenance, long‑term performance.

Durable PP/PE Barb Fittings

PP/PE barb irrigation fittings in 16/20/25/32 mm sizes and PN10/PN16 working pressures, available in blue or black, are supplied Ungrouped so buyers can pick individual barb end caps, elbows, off-takes, tees and male thread adaptors to match system needs. Bacteriologically neutral and compliant with drinking-water standards, these fittings combine high-temperature and impact resistance with lightweight construction, excellent thermal and sound insulation, smooth inner walls to minimize pressure loss, and a long service life of around 50 years, reducing installation and transport costs. The barbed structural design delivers convenient, labor-saving, leak-resistant connections that boost flow speed and make the fittings ideal for agricultural irrigation, greenhouse, landscape and garden watering systems.

Durable PP/PE Barb Fittings

PP/PE barb irrigation fittings in blue or black are available in 16, 20, 25 and 32 mm sizes with PN10 or PN16 working pressure, covering end caps, elbows, offtakes, tees and male thread adaptors. These lightweight, bacteriologically neutral fittings have smooth inner walls to reduce pressure loss, resist high temperatures and impacts, provide excellent thermal and sound insulation, and offer a service life of at least 50 years. Sold Ungrouped for flexible installation and convenient transport, they deliver reliable, low-cost assembly for agricultural, greenhouse and landscape irrigation systems.

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Durable Reliable Easy Installation

Manufactured from high-quality PP and PE with PN10/16 ratings and 16–32mm sizing in blue or black, these barb irrigation fittings are engineered for durable, leak-free connections with excellent UV and chemical resistance. Designed for quick push-fit installation on dripline and micro-irrigation systems, Ungrouped fittings deliver consistent flow control, corrosion resistance, and reliable pressure performance in agricultural and landscaping applications. Key features include precision-molded barbs for firm hose retention, broad compatibility across 16–32mm tubing, lightweight construction, and cost-effective longevity, giving growers easier maintenance, reduced downtime, and lower lifecycle costs.

Material introduction

Manufactured from high-quality PP and PE resins, these Ungrouped barb irrigation fittings for 16-32 mm lines deliver PN10/PN16 pressure resistance with excellent chemical and thermal stability. The polymer construction provides bacteriological neutrality for potable water, smooth inner walls to minimize pressure loss, low weight for easy handling, and strong impact resistance for long service life. Available in blue or black, the fittings offer corrosion-free performance and simple, low-cost installation for agricultural and landscape irrigation systems.

◎ PP/PE Potable-Grade Barb Fitting

◎ UV- and Impact-Resistant Barb Fitting

◎ Low-Loss Long-Life Barb Fitting

FAQ

What are PP/PE barb irrigation fittings (16–32 mm PN10/16) typically used for?

These barb fittings are used to connect flexible irrigation tubing and small-diameter PE/PP pipes in drip, micro-sprinkler, greenhouse, garden-bed and landscape irrigation systems. They join, branch, or repair lines for water distribution in agricultural, horticultural, and domestic watering applications.

Which tubing and pipe types/sizes are compatible with these barb fittings?

They are made for flexible polyethylene/ polypropylene tubing in the 16–32 mm range (check the fitting’s stated barb diameter vs. your tube’s nominal/outer diameter). They work best with LDPE/MDPE/PE and some PP hoses. For rigid PE pipe you may need a dedicated insert or compression connection—barbs are primarily for flexible tubing.

How should I install these fittings to ensure a leak-free connection?

Cut the tubing squarely, slide a corrosion-resistant clamp (worm-drive, stainless steel, or crimp) over the tube, push the tubing fully onto the barb (warming the tube in hot water or using a small lubricant can help), position the clamp over the barb ridges, and tighten so the clamp compresses evenly. Perform a pressure test and visually inspect for leaks. For high pressures, use crimp clamps or barbed adapters rated for the system pressure.

What pressure and temperature limits do PN10/16 barb fittings have?

PN10/16 indicates nominal pressure rating classes (10 or 16 bar at reference temperature). In practice, barb fittings in irrigation are used at much lower pressures—typically below 4–6 bar. Working temperature for PP/PE fittings is generally around -20°C to +60°C (operating performance reduces at higher temperatures). Always verify the manufacturer’s specific pressure/temperature data and derating for elevated temperature.

Can I use these fittings with fertilizers, chemicals, or potable water?

PP/PE is broadly resistant to many fertilizers and common agrochemicals, so the fittings are suitable for fertigation in many cases. However, compatibility varies by chemical concentration—check a chemical compatibility chart or manufacturer guidance. For potable water use, confirm the fittings carry appropriate drinking-water certifications (e.g., NSF/WRAS) before installation.

What maintenance, service life, and reuse considerations should I know about?

Inspect fittings periodically for cracks, UV degradation, or clamp corrosion. Replace fittings that show wear or leakage—typical field life depends on UV exposure, pressure cycles and chemicals (often several years). Barbed connections can sometimes be reused, but repeated removal/installation and clamp compression weaken the tubing; replace the tubing end or use a new clamp for best results. Winterize systems (drain or blow out) to avoid freeze damage.

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