JIS F3060 Storm Valve

Storm valve is a device used to control water flow and prevent seawater backflow. It is mainly used in ocean engineering, seawall, harbor and other projects to protect the coastline and other important facilities, to ensure the safe and stable operation of ocean engineering.

Overview

Definition and Application

JIS F3060 storm valve is a kind of valve used to prevent seawater or river water backflow.

It is usually installed on flood defences such as seawalls, docks or river embankments and is used to prevent seawater or river water from backflowing into inland areas during tides or floods. This valve is usually made of corrosion-resistant materials, with good sealing performance and durability, can effectively prevent water backflow. JIS F3060 storm valve is widely used in ocean engineering and flood control engineering.

Outline Drawing

Drawing of JIS F3060 Storm Valve.jpg

Main Specification

5K	DN	D	D1	D3	L	L1	t	b	n-d
	50	130	105	100	210	131	14	8	4-15
	65	155	130	100	240	141	14	9	4-15
	70	180	145	125	260	155	14	9	4-19
	100	200	165	125	280	171	16	10	8-19
	125	235	200	125	330	195	16	11	8-19
	150	265	230	125	260	212	18	12	8-19
	200	320	280	125	450		20	13	8-23

10K	DN	D	D1	D3	L	L1	t	b	n-d
	50	155	120	100	210	131	14	8	4-19
	65	175	140	100	240	141	14	9	4-19
	70	185	150	125	260	155	14	9	8-19
	100	210	175	125	280	171	16	10	8-19
	125	250	210	125	330	195	16	11	8-23
	150	280	240	125	360	212	18	12	8-23
	200	330	290	125	450		20	13	12-23