DQ Marine

Marine Equipment & Technical Supplies

TECHNICAL DATASHEET Issued 2026-08-21

DQ MARINE PRODUCT DATA

SELF-CLOSING GATE VALVE HEADS FOR SHORT SOUNDING PIPE JIS F3019

Category
JIS Marine Valve
Origin
China
SELF-CLOSING GATE VALVE HEADS FOR SHORT SOUNDING PIPE JIS F3019

Product Overview

DQ Marine supplies marine equipment and technical products for shipyards, vessel operators, offshore projects and industrial buyers worldwide.

Key Specifications

Category JIS Marine Valve
Model / SKU self-closing-gate-valve-heads-for-short-sounding-pipe-jis-f3019
Standard JIS F3019
Origin China

Technical Information

China SELF-CLOSING GATE VALVE HEADS FOR SHORT SOUNDING PIPE JIS F3019:

Self closing gate valve heads for short sounding pipe sometimes is called as self-closing valve, sounding gate valve,self closing sounding valve,sounding self closing valve.It is used on the short sounding pipe of fuel oil or lubrication oil.

Technicial Specification:

Connection Type: Thread

Design and manufacturing standard: JIS F3019

Inspection and Test Standard: JIS 7400

Hydraulic Test Pressure: Body-3kg, Seat-2kg

Main Material of JIS F3019:

Body:Bronze

Disc:Bronze

Cap: Brass

Bonnet:Bronze

Gasket:Rubber

Packing: Rubber

Lever:Steel

Main Size(mm):

Nonimal Size Body L d5 a3 BONNET SCREW
d1 d2 d3 R R1 R2 S H a a1 a2 d7 d8 d9 B d d4 d6
40 58 35 43 27 60 87 30 54 35 60 19.5 180 58 109 68 42 50 50 PF1-1/2 PF 1-1/2 M60*2
50 70 50 60 33 70 103 35 60 50 75 27.5 200 70 119 78 48 60 56 PF2 PF2 M70*2
65 85 50 60 33 70 103 40 65 50 75 27.5 200 70 119 78 48 60 56 PF2-1/2 PF2 M70*2
80 100 50 60 33 75 108 45 75 60 75 27.5 200 70 119 78 48 60 56 PF3 PF2 M70*2