Recent Technology News Back Issues
No.35 Summer 2018
● Greetings

Senior Executive Officer Director of Corporate Research and Development Group

Mutsuo Aoki

● Customer Solutions	Seal Training for Maritime Technique Training in Compliance with an
International Convention （STCW Convention）
H&S BUSINESS GROUP

Takahiro Yamamoto● Customer Solutions（Contribution）	Cleaning Plant Facilities Using a Low-Pressure Composite Water Flow Cleaner（Cavitation Cleaning）
Masaru Kitagawa

Blue Engineering, LTD.

● Technical Papers
Design Guidelines and Troubles for DYNAMICBELLOWSTM and Countermeasures
Sales Group

Technical Solution Division

Masafumi Ina

Lining Tank（Basics）
 Assistant To High Performance Plastics Product Manager Tomoyuki Kikukawa
Atsuyoshi Iwata

Corporate Research and Development Group Product Development Division Ⅱ● Product Introductions
Substitute Sealants for Refractory Ceramic Fiber
Masato Hamade

Corporate Research and Development Group Product Development Division Ⅰ● From Nippon Valqua Industries, Ltd. to“VALQUA, LTD.”

Winter 2019No.34 Winter 2018

No.36

Sheet Gaskets for High-Temperature Use VALQUA HEAT RESIST SHEET™ No.HRS
Satomi Takahashi

Corporate Research and Development Group Product Development Division Ⅰ● Recent Technology News Back Issues【Customer Solution Feature】● Greetings

President & CEOToshikazu Takisawa● Introduction to Valqua Technology News No. 34 Winter 2018‌
	Senior Executive Officer

Director of Corporate Research and Development Group

Mutsuo Aoki

● Commentary

ASME PVP 2016-Awarded Paper● Technical Papers

Evaluation of the Mechanical Behaviors of Pipe Flange Connections with PTFE Gaskets Subjected to Bending Moment	Corporate Research and Development Group

Mitsubishi Chemical Corporation				Product Development Division ⅠKoji Sato

University of Hiroshima Toshiyuki Sawa

				Akira Muramatsu

Ｈ＆Ｓ BUSINESS GROUP

Numazu College
Corporate Research and Development GroupRiichi Morimoto

Takashi Kobayashi

Product Development Division ⅠYuta Motono

Performance Evaluation of Improved EPDM Material under High-temperature Environments
Corporate Research and Development Group

Product Development Division ⅠKen Suzuki		

CHUBU Electric Power Co.,Inc.

Shinichi Matsuda

		CHUBU Electric Power Co.,Inc.

Takuya Sugimura
36

Guidelines on Gasket Selection, Selection Troubles, and Countermeasures
Sales Group● Contribution

Technical Solution Division

Asuka Matsushita

Considerations for Tool Selection and Installation of Fastening Bolts for Flanges with Large Nominal Diameters
Managing Director

Shinichi Kitahara

Ｈ＆Ｓ Business Group

Hajime Nonogaki

Product Development Division Ⅰ

Masato Hamade

TORQUE SYSTEM Co.,Ltd.

● Business Introduction

H&S Demonstration Car● Product introduction

Improved Seal Paste
Corporate Research and Development GroupMulti-Purpose Gland Packing for Chemical Applications
Corporate Research and Development Group

Product Development Division Ⅰ

Syuuzi Sugawa

Corporate Research and Development Group

Product Development Division Ⅰ

Masato Hamade●Recent Technology News Back Issues

No.33 Summer 2017
【Customer Solutions Special】● Greetings	Winter 2019

● Technical Papers

Senior Excutive Officer

Director of Corporate Research and Development Group

Unsuitable Usage Conditions of Gaskets and Countermeasures

Sales Group

Evaluation of Basic Sealing Properties of the Pipe
Technical Solution Division

Toshihiko Enishi

Flange Connection with Metallic Flat Gasket‌

Corporate Research and Development Group Development Division	No.36

Mutsuo Aoki

SHINKO PLANTECH CO., LTD.

Kouji Satou

Yasuharu Kondou	Professor Emeritus at the University of Hiroshima	Corporate Research and Development GroupToshiyuki Sawa

Satomi Takahashi

Troubles While Mounting Gaskets and Countermeasures‌	Sales Group Technical Solution Division

Satoshi Akiyama

An Introduction and How to Use Seal Quick SearcherTM（SQS） –Elastomer Version–	Corporate Research and Development Group Development Division

Seal Training Center (STC) –Interactive Training for Sealing Operation‌

	● Contribution

Ｈ＆Ｓ BUSINESS GROUPAkira MuramatsuManagement of Tightening of Flanged Fasteners at Plants
Mitsubishi Chemical Corporation

●Recent Technology News Back Issues

37

Akira Ueda

Mizushima Plant Mechanical Group 2

Maintenance and Engineering Department

Riichi Morimoto