category-1 TAI-FLEX　OT-CATCHER
category-2 YANO STOPPER　YANO STOPPER2　IV CONSTRUCTING-METHOD
category-3 MECH-A-POLY JOINT　V-KING

OT-CATCHER

Easy and speedy installation with a single spanner wrench. Mechanical joint,applicable for any working site.

Perfect water tightness
High retaining performance
Corrosion resistive coating
photo_MECHAPOLY-JOINT


Water pressure test
on straight
Pull-out test
No problem was found until pipe bursts.
 　
No problem was found until pipe to be necking.
set-up
 　
photo_IVT


BACK

(C) Copyright 1998-2001 All right reserved.
TAISEI KIKO CO.,LTD.