PAG
DENA TECH
CAST IRON DRAINAGE TECHNOLOGY
Tekin Gas Industrial Group has been working on new mechanical installations and safety equipment since 2009. As the formal representative of UNIGAS and FRS, the expert companies in safety equipment, and AYDIN GROUP HOLDING which consists of UNITES, AYDIN BORU, SAYTEK and AYDIN GLOBAL companies as powerful manufacturers and suppliers of fire extinguishing equipment, pipe and fittings, Tekin Gas Industrial Group attempts to import the latest products and respective technology into Iran and update the technical knowledge of our country.
Cast Iron Category:
Cast iron pipe and fittings are classified as “fire-proof” as per DIN 4102.
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Perfect flow thanks to abrasion resistance and smooth interior surface.
DENA TECH | PAG
Experience technology and peace with our products!
Why Choose Us?
We believe in continuity; and, thanks to our 40 years of experience, act to move the trust towards us in the industry one step forward together with our customers and employees.
We bear the responsibility, and we are aware of our responsibilities against our customers, employees, society and business partners.
Advantages PAG
Our products have numerous benefits, some of which are listed below
Silent Drainage
Silent Drainage
Fire Protection
Heat-Proof and Cold-Proof
Flexible
%100 Recyclable
Anti-Corrosion
Long Term Standing
Standard
Compliance with Standards
Strengthened Epoxy
Best Anti-Corrosion possible for the Components
High Quality
WHY TO USE CAST IRON PIPES!?
Since the beginning of 80's in Europe, cast-iron waste
water systems with couplings replaced old model drainage pipes with socket.
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NOISE INSULATION
As stated in Annex-F of EN 877, cast iron pipes in
compliance with this standard have very good
mechanical characteristics. Based on high masses of
pipe wall thicknesses per unit area in addition to design
characteristics of joints, cast iron pipe systems ensures
significant sound reduction benefits while waste water
and rain water inside the building is disposed. No additional
sound protection is required. (See EN 877 page
33 Annex F)
In German national standards, acceptable sound levels
in residences are described as follows;
- In saloons and bedrooms 30 Db(A)
- In classrooms and oces 35 Db(A)
These values are not valid for the inner part of the mentioned
independent section; but for the neighboring
independent sections.
- ACOUSTIC PROTECTION
- FIRE PROTECTION
- IMBEDDING CAST IRON PIPES IN CONCRETE
Ongoing Projects
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