20mm Heat-Resistant Soft Rubber Ring for Drip Irrigation 1

20mm Heat-Resistant Soft Rubber Ring for Drip Irrigation 2

20mm Heat-Resistant Soft Rubber Ring for Drip Irrigation 3

20mm Heat-Resistant Soft Rubber Ring for Drip Irrigation 4

20mm Heat-Resistant Soft Rubber Ring for Drip Irrigation 5

20mm Heat-Resistant Soft Rubber Ring for Drip Irrigation 6

20mm Heat-Resistant Soft Rubber Ring for Drip Irrigation 7

20mm Heat-Resistant Soft Rubber Ring for Drip Irrigation

Place of Origin:

China

Brand Name:

HYRT

Model Number:

16mm

Samples:

$314.0/piece | Min. order : 1 piece

Shipping:

Support Sea freight

Payments:

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

Lead Time:

1-100000(pieces):15(days),>100000(pieces):To be negotiated(days)

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size

16-20mm

Certification

ISO9001 ,ISO18001,ISO14001,CE

Color

Black

Standard

DIN,BS,ANSI,JIS

Season

All-Season

Usage

Water-saving Irrigation System

Place of Origin

Shandong, China

Type

Other Watering & Irrigation

Material

Plastic

Application

Agricultural Farmland Irrigation System

Product name

Rubber ring

Bulk Flexible Heat-Resistant Seal

This 20mm heat-resistant soft rubber ring delivers a secure, leak-free seal that reduces water waste, extends drip irrigation life, and makes installation fast and reliable. Supplied in secure, labeled packaging with a uniform circular 20mm shape, soft rubber style and high-grade heat-resistant quality for consistent fit and long-lasting wear. Compatible with drip systems and Other Tools kits, it’s backed by strict QC, flexible delivery options and responsive service to keep projects moving.

Here are five 4-word subtitles, each matching one perspective:

This 20mm heat-resistant soft rubber ring delivers a compact, resilient seal for drip irrigation systems, made from high-grade elastomer that resists heat, UV and chemical degradation while maintaining flexibility. As a functional component categorized under Other Tools, it provides reliable leak-proof connections and water-saving performance across micro-sprinklers, drip lines and fittings, simplifying installation and lowering maintenance needs. Its annular, compressible structure and memory elasticity ensure long-term sealing under pressure and temperature fluctuations, offering extended service life and broad compatibility with standard irrigation fittings.

20mm Heat-Resistant Rubber Ring

This 20mm heat-resistant soft rubber ring for drip irrigation provides a flexible, durable seal that resists high temperatures and UV exposure to ensure leak-free connections in micro-sprinkler and drip systems. Manufactured with strict quality controls by Laiwu hyrt water-saving irrigation Co.,LTD., it fits tubing, fittings and valves for agricultural, landscape, greenhouse and garden applications. Compact and easy to install, it is an essential spare for irrigation kits and Other Tools used in system maintenance and repair.

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Flexible Heat-Resistant Leakproof Seal

Made by a specialist irrigation brand committed to durable, practical components, the 20mm heat-resistant soft rubber ring for drip irrigation is precision-molded from a high-performance elastomer that resists heat, UV and chemical degradation while retaining flexibility. It creates a reliable, leak-resistant seal for 20mm fittings, simplifies connections with tubing and Other Tools commonly used in greenhouse and garden systems, and keeps systems running smoothly across seasonal temperature swings. Features like a soft-but-resilient composition, exact 20mm sizing, easy snap-fit installation, and long service life translate into lower maintenance, fewer replacements and dependable drip irrigation performance for both hobbyists and commercial growers.

Material introduction

Made from heat-resistant soft rubber such as EPDM or TPE, the 20mm ring offers excellent flexibility and sustained performance at elevated temperatures common in drip irrigation systems. Its UV- and chemical-resistant compound resists aging and fertilizer exposure, maintaining a secure, elastic seal over many seasons. Engineered for compatibility with tubing, fittings and Other Tools, this ring ensures reliable, leak-free connections across garden and agricultural installations.

◎ Heat-Resistant EPDM

◎ Flexible Silicone Seal

◎ UV-Chemical Durable

FAQ

What is a 20mm heat-resistant soft rubber ring and what role does it play in a drip irrigation system?

The 20mm heat-resistant soft rubber ring is a sealing gasket/O-ring sized for 20mm fittings and tubing. It provides a watertight seal at emitter bodies, connectors, valves or joints, preventing leaks and maintaining pressure so your drippers and micro-sprinklers perform reliably.

How do I know if this 20mm ring will fit my tubing or fittings?

20mm" normally refers to the nominal diameter it seals (measure the outside/inside diameter of the tubing or the groove on the fitting). To ensure compatibility, measure the mating part and check the ring cross‑section (thickness) and inner/outer diameter listed by the supplier. If unsure, compare the ring directly to the connection or consult the fitting manufacturer for recommended seal dimensions.

How should I install the soft rubber ring for a proper seal?

Clean the mating surfaces, slip the ring into the groove or seating area, and press it evenly into place—avoid twisting or pinching. Lightly wetting the ring with water or a manufacturer‑approved silicone lubricant can make installation easier; avoid petroleum‑based oils that can damage some rubber compounds. After assembly, press the joint together and test at low pressure first to confirm there are no leaks.

The product is labeled "heat-resistant" — what does that mean for my irrigation system?

Heat resistance means the ring is formulated to tolerate higher-than-normal water or ambient temperatures (useful for greenhouse systems, solar-heated lines, or hot water during fertigation). The exact safe temperature depends on the rubber material (e.g., silicone, EPDM); always check the product temperature rating before exposing it to hot water or high-temperature environments. Avoid prolonged exposure beyond the specified limits to prevent softening or premature failure.

How do I maintain and care for these rubber rings to extend their life?

Inspect rings periodically for cracks, flattening, hardening or chemical swelling, and replace any that show damage. Clean with fresh water and a mild detergent if needed; rinse well. Store spare rings away from direct sunlight, ozone sources (motors, ozone generators), and extreme heat. If you use aggressive fertilizers or chemicals, verify chemical compatibility and flush the system regularly to reduce degradation.

In what irrigation scenarios is a 20mm heat-resistant soft rubber ring especially useful?

It’s ideal for greenhouse and rooftop systems where water may be warmer, for fertigation lines, solar-heated irrigation, and any installations using 20mm micro-tubing or fittings that require a reliable, flexible seal. It’s also useful for repair kits, retrofitting older systems, and locations with wide temperature swings where a tougher, heat-tolerant seal reduces leak-related downtime.

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Our water-saving experts will provide you with full assistance from quotation to delivery.

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18606348185@lwhyrt. com

Support Center 24/7

0086-18606348185

Our Location

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