水道工の画像素材（写真・イラスト） 1ページ目

Rubber o-ring. Rubber sealing rings for joint seals.

水道工事　給水管布設替え工事　掘削　開削工法　手掘り　慎重

Plumber Fixing Sink Drain

虫眼鏡を持つ水道工事スタッフのイラスト（点検・調査）

蛇口（水栓）工事

指差しポーズの清掃員の男性と女性

アイソメトリックイラスト:配管セット

取水堰と産業テクノロジー

Stainless Steel Insulated Large Hot Water Storage Pressure Tank for hotel at outdoor roof top with hot water pipe heat pump system.

Valve in an industrial pipeline. Interweaving of large diameter pipes in production.

洗面台工事

洗面台工事現場

給排水管工事を行う配管工のベクターイラスト

床下配管

埋設配管

Rust in the water tube

横江頭首工

Rust in the water tube

ポンプ点検

Vector Cartoon illustration of a Happy Sewer Master Handyman

蛇口を取り付ける配管工　水道工事

給湯器・取り替え

ビルの配管を点検する男性・ビルメンテナンス

改修　新築工事イメージ

吉野川の水が香川県側に初めて顔を出す、香川用水記念公園の「阿讃導水トンネル」

吉野川の水を香川県の東西に分ける「香川用水東西分水工」

ワイヤー工具を便器に挿入してトイレの詰まりを修理・貫通する作業風景

黒い配管部品と緑色バルブ

ベクターの水道設備に関するシルエットアイコンセット

ファイバースコープカメラでトイレの詰まり原因を調査・修理する様子

Plumber tightening faucet in bathroom using pipe wrench

Modern water treatment plant with valves and pipes in operation

Rubber o-ring. Rubber sealing rings for joint seals.

Professional engineer male technician worker service hotel boiler tank hot water supply pipe system.

Tools, Plumber, Installer, Icon, Logo

Complex pipeline system with valves and connections industrial

Two professional engineer male teamwork service maintenance, Worker industry water pipe tube system

Flat water infrastructure icon set isolated on white background. Collection of dam, water treatment plant, storage tank, pump, pipeline, hydrant, well and utility system vector illustration

排水管の固定作業をしている職人さん

スパナを持つ作業服の悪い男性

工具を持った作業着の男性

シールテープをパイプのネジ部に巻く作業

Leaking Water Tank Joint with Rusty Corrosion and Algae Buildup

虫眼鏡を持つ作業着の男性の上半身

虫眼鏡を持つ悪い男性作業員　詐欺　犯罪

Underground insulated utility pipe network connections in trench for district heating project

Plumber unclogging a bathtub drain using a plunger and giving thumbs up

給水設備の配管工事

屋外の配管工事の現場

Two professional engineer male teamwork service maintenance, Worker industry water pipe tube system

Plumber working using a plunger to unclog a bathroom sink

Plumber checking temperature of water heater and holding pipe wrench

Water treatment facility with modern infrastructure and management oversight

Electrical circuit breakers mounted beside braided water hoses and red shutoff valves on a green wall in a utility room, showing residential electrical and plumbing equipment indoors

屋外の配管工事の現場

The hands of a repairman repairing a bathroom faucet. Using a flat-head screwdriver, he carefully prys or unscrews a part on the faucet handle. A sink and blue tiles are visible in the background.

Professional engineer male technician worker service hotel boiler tank hot water supply pipe system.

Rubber o-ring. Rubber sealing rings for joint seals.

Industrial water purification system with pumps and filtration tanks

Water purification process with advanced filtration and monitoring equipment

To secure heating cable on incoming water pipe homeowner uses plastic ties.

July 1 2026. Hong Kong Tai Tam Reservoir Emerald Waters

屋外の配管工事の現場

Plumber tightening faucet in bathroom using plumbing wrench

Small Bathroom With Maintenance Features. Cozy Tiled Restroom With Fixtures And Accessories

Copper plumbing pipes with thermal insulation inside brick wall

パイプ

Large plastic water storage tanks installed near tropical house for domestic water supply

Industrial pipes and valves system vertical composition

Tap water, faucet with water drop, plumbing thin line icon. Vector illustration.

A man's hands are repairing a faucet over a white sink with a yellow and black screwdriver. The tool is aimed at the faucet's mounting. Blue tiles and a shower hose are visible in the background.

Plumber working on heating pipes inside building wall

Rubber o-ring. Rubber sealing rings for joint seals.

Plumber inspecting water heater in bathroom using flashlight

Plumber installing well pit distribution piping in winter in snowy rural area.

Honey bee drinking from a leaking agricultural water tank valve

Technician adjusting underfloor heating manifold with valves and pipes

July 1 2026. Hong Kong Tai Tam Reservoir Emerald Waters

While preparing country house for winter frosts homeowner installs heating cable on incoming pipe.

Rubber o-ring. Rubber sealing rings for joint seals.

July 1 2026. Hong Kong Tai Tam Reservoir Emerald Waters

Plumber working on water heater using adjustable wrench in bathroom

Large industrial pipeline valves on roadside construction site with sand piles and utility works

Illustration of Water Service

水道工事　給水管布設替え工事　掘削　開削工法　手掘り　慎重

Old underground water pipeline with metal gate valves exposed during excavation and maintenance work

Modern plumbing system installed inside unfinished brick house wall

Rubber sealing rings for joint seals.

After shutting off water until spring homeowner installs heating cable on incoming pipe below valve so winter frost does not rupture pipe.

Plumber fixing kitchen sink pipes modern workspace tools plants interior colorful flat design home repair service concept

July 1 2026. Hong Kong Tai Tam Byewash Reservoir

Rubber o-ring. Rubber sealing rings for joint seals.

Plumber Using Plunger unclogging shower drain in bathroom

Rubber o-ring. Rubber sealing rings for joint seals.

Water tower standing against blue sky in winter. Old industrial structure covered with snow in frozen landscape. Rural infrastructure on cold sunny day

Rubber o-ring. Rubber sealing rings for joint seals.

Old underground water pipeline with metal gate valves exposed during excavation and maintenance work

Rubber o-ring. Rubber sealing rings for joint seals.

Rubber o-ring. Rubber sealing rings for joint seals.

Woman with water faucet and wrench does not understand how to fix water supply or get rid of leak