OFLEX-H

Feature

Achievements
Having been used in more than 20 countries for over 30 years, TOZEN brand products proudly demonstrate their popularity.
Reliability
Unparalleled durability is guaranteed by the distinctive and strict design standards of TOZEN.
Quality
Manufactured in TOZEN’s own factory under thorough control with ISO9001 quality management system.
Durability
Reciprocating pressure test for 20,000 cycles or above.

Download

For a comprehensive overview of the product specifications mentioned above, feel free to download the product catalog here.

Application

This product is mainly applicable for piping systems in commercial and industrial buildings and plants.
Applicable fluids are exclusively water including cold water, warm water, cooled water, sea water, etc.
This product can not be used for drinking water, pool water, oil, or boiled water.

Category: Rubber Joint

Dimension
Drawing

Dimensions and Allowable Movements

Nominal Dia.		Dimension [mm]		Mass [Kg]	Allowable Movement [mm]				Installation Tolerances [mm]
mm	inch	L	Ød	Mass [Kg]	T.M.	A.E.	A.C.	A.M.	T.M.	A.E.	A.C.	A.M.
32	1¼	100	40	2.0	10	6	10	10˚	4	3	6	5˚
40	1½	100	40	2.1	6	10	10	10°	4	3	6	5°
50	2	125	50	2.6	7	10	10	10°	4	3	6	5°
65	2½	125	65	3.6	7	10	10	10°	4	3	6	5°
80	3	125	75	3.8	7	10	10	10°	4	3	6	5°
100	4	150	100	4.7	10	10	10	7°	4	3	6	3°
125	5	150	125	6.9	10	10	10	7°	4	3	6	3°
150	6	175	150	9.7	10	10	10	5°	4	3	6	2°
200	8	175	200	14	10	10	10	5°	4	3	6	2°
250	10	200	250	22	10	10	10	5°	4	3	6	2°
300	12	200	300	25	10	10	10	5°	4	3	6	2°

Structure

No.	Parts	Material
1	Flange	Ductile Iron / Mild Steel
2	Reinforcing Ring	Carbon Steel
3	Inner Rubber	Synthetic Rubber
4	Outer Rubber	Synthetic Rubber
5	Reinforcing Cord	Synthetic Fiber

Flanges with mild steel and ductile iron in JIS10K, ANSI150, PN16 are standard. For
other flanges, please consult us.
Flange material can be changed to SUS304 and SUS316.
Flange material for ANSI150 32mm is mild steel only.

Operating Conditions and Performance

Working Temperature vs. Working Pressure

Bursting Pressure:

4.8 MPa or above at normal temperature