Are you looking for a check valve?

Here are the check valves you need, from energy industries such as oil, gas, green light, power generation, fresh water, water treatment, to general industries such as shipbuilding, civil engineering, buildings, machinery, medical care, robots, pumps, and food.

Join 40 years of know-how.
WOOSUNG VALVE CO.,LTD
Check Valve Specialist

Sales Record

To date, we provide check valves to various industries around the world.

Company introduction

As a company that has developed and produced check valves for more than 40 years since 1981, we have a lot of experience and know-how in various fields such as domestic and foreign industries, architecture, and shipbuilding.

Certificate

We have various trademark designs and patents related to our check valves.

PRODUCT

Meet WOOSUNG’s Check Valve.

PAN CHECK

Tilting Check

Non Retrun Valve

Dual Plate Check

Swing PAN check

Other Valve

Non-Slam Nozzle Check

Swing Check

Major clients

Status of dealerships

Check out the nationwide chain!

Join the experts

Check valves look easy and simple, but they are alpha and omega of automatic valves.

If you have difficulty in using or selecting the check valve, contact Woosung Valve Co., Ltd. immediately.
We are always committed to your needs with a small, multi-species production system.

Make simple and easy inquiries.

Total 453

Number	Title	Author	Date	Votes	Views
432	Vertex Margaret Lawson \| 2026.05.13 \| Votes 0 \| Views 15	Margaret Lawson	2026.05.13	0	15
431	페널티킥이 아닌 패스였다… sin1 \| 2026.05.13 \| Votes 0 \| Views 19	sin1	2026.05.13	0	19
430	[견적의뢰] Pa Check Valve / Model : PC22-M (주)와이즈솔루션 \| 2026.05.12 \| Votes 0 \| Views 20	(주)와이즈솔루션	2026.05.12	0	20
429	도어락 비밀번호 안전하게 삭제하고 초기화하는 방법 뉴냘뵹츔트 \| 2026.05.11 \| Votes 0 \| Views 25	뉴냘뵹츔트	2026.05.11	0	25
428	안전한 온라인 활동을 위한 먹튀사이트 도메인 확인 가이드 런볼칠흑 \| 2026.05.11 \| Votes 0 \| Views 25	런볼칠흑	2026.05.11	0	25
427	신뢰할 수 있는 레전드 바카라 선택하는 요령 텀오믐냐투 \| 2026.05.09 \| Votes 0 \| Views 55	텀오믐냐투	2026.05.09	0	55
426	Investors Rakhan Al-Haddad \| 2026.05.06 \| Votes 0 \| Views 160	Rakhan Al-Haddad	2026.05.06	0	160
425	견적요청합니다 박민기 \| 2026.04.16 \| Votes 0 \| Views 268	박민기	2026.04.16	0	268
	Re:견적요청합니다 wsv \| 2026.04.20 \| Votes 0 \| Views 253	wsv	2026.04.20	0	253
424	판 체크 밸브 견적 요청 박두연 \| 2026.04.13 \| Votes 0 \| Views 304	박두연	2026.04.13	0	304
	Re:판 체크 밸브 견적 요청 wsv \| 2026.04.15 \| Votes 0 \| Views 271	wsv	2026.04.15	0	271
423	국세, 지방세 4월 완납 증명서 필요합니다. 울림 \| 2026.04.08 \| Votes 0 \| Views 378	울림	2026.04.08	0	378
	Re:국세, 지방세 4월 완납 증명서 필요합니다. wsv \| 2026.04.15 \| Votes 0 \| Views 266	wsv	2026.04.15	0	266

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