TECNOPRODUCTS S.R.L.

Here you can find a small part of the compressed joints in Asbestos free from us work, but we are able to work every type of joints not described in the following chart, for every explanation and specification request, hesitates not to contact us.

-Compressed joints in Asbestos free TECNOPRODUCTS S.R.L.

 

Data sheet of the joints compressed joints in Asbestos free of synthetic fibers

Type Composition Applications Maximum Temperature of peak °C Qualifications and specifications conformity  
TG 202 fibers of cellulose NBR Fit economic joint for fuels, vegetable oils and animals, lubricating, gas, warm and cold water: pressure and temperature of exercise contained. 180

FDA 21 175,300

(you employ with alimentary - USA)

TG 202
TG 205 Synthetic fibers NBR Suitable for the estate with gas, oils, fuels, alcoli, glicoli, water and watery solutions, acids and weak alkali. Conditions of pressure and temperature moderate. 200  
TG 300 Aramidic fibers NBR Suitable for the estate with gas, oils, refrigerant, alcoli, glicoli, water and watery solutions, acids and weak alkali. Conditions of pressure and temperature moderate. Vapor actually to 150°C 300

DIN-DVGW (institute Water and Gas - Germany) SVGW ( institute Water and Gas - Switzerland)KTW (you employ with alimentary - Germany) Italian Department of the Defense, Nuovo Pignone DIN 28091 FA-A2-0

VA / SA Aramidic fibers NBR Non resistant joint to the oils. Fit for sweet and salty water, watery solutions, gas. Good resistance to the atmospheric agents. Conditions of pressure and temperature middle-tall. Vapor actually to 175°C 350 Italian Department of the Defense BS 7531 grado Y, DIN 28091 FA-A2-0
TG 400 UN / SA Aramidic fibers NBR Material of high quality for general work: oils, fuels and solvents, gas, refrigerant, alcoli, glicoli, watery solutions, organic acids and you base weak. Vapor actually to 200°C. Fit for the most greater part of the applications with tubular and equipments in the industry pertol-chemistry, chemistry, production of energy and to feed. 350 DIN-DVGW (water, gas -D), SVGW (water, gas -CH), KTW (alimentary -D), BAM (ossigeno -D), HTB (alte temp. -D), WRC (drinkable water -GB) Du Pont, ENI, Technimont, Ministero della Difesa, Nuovo pignone, Fincantieri, Ferrovie dello Stato, ELF,SNCF, ASRY, ecc. BS 7531 grade Y, DIN 28091 FA-A1-0
TG FLEX Aramidic fibers synthetic rubber Good flexibility and ability of adaptation to the surfaces of the flanges also with low loads of closed. Excellent estate, increased also by swelling checked in oils and fuels. Registered letter for employments with flanges light, damaged; motor, equipments, boilers, appliances; Vapor actually to 120°C. 300    
TG HF Aramidic fibers synthetic rubber Specific product for employment with refrigerant agents, what freon CFC and HFC, chloride of metilene, ammonia. Fit also with oils, fuels, gas, glicoli, watery solutions, organic acids and you base weak. Vapor actually to 200°C. Recommended on pressers for systems industrial and domestic refrigerators. 350 DIN 28091 FA-AZ-0  
TG 600 Aramidic fibers CSM Suitable joint for the estate of aggressive substances chemically: strong alkaline solutions what ammonia actually assembled to 140°C and firm caustic actually assembled to 80°C; various acids types, alcoli, glicoli, watery solutions and vapor actually to 200°C. since it doesn't contain pigments, the material is suggested for employments with fluid to tall purity. 200 ENI, Technimont DIN 28091 FA-AZ-0
UN / CA

Aramidic fibers graphite whit thin plates NBR

The thin plates of graphite in this joint allow layers of material to slip the one on the others, limiting the formation of crackets after the hardening of the component rubber. The gasket introduces so superior elasticity to elevated temperature. Actually suggested for vapor to 250°C, oils, fuels, organic acids and you base weak. 400 ENI, Technimont BS 7531 grado Y DIN 29091 F-AC N-0
UN / CA ARMATO Aramidic fibers graphite whit thin plates NBR steel net The metallic armor allows a greater compression of closed and reduces the creep to the tall temperature. The joint results therefore registered letter for severe thermal conditions and mechanics. Fit with vapor actually to 250°C, oils, fuels, collectors of unloading gas combustions.
400 Ministero della Difesa Italiano Ferrovie dello Stato DIN 280091 FA-AC N-St
TG HT Inorganic fibers aramidic fibers NBR The special inorganic fibers also allow the employment of this temperatures joint very elevated, in presence of gas, fuels, oils, acids inorganic and organic weak, vapor actually to 250°C 440 BS 7531 grado X DIN 28091 FA-GA N-0
UN / CA CARBO FIBER Carbon's fibers aramidic fibers NBR Joint of superior quality, that furnishes excellent performances of estate to elevated temperatures, with vapor actually to 270°C, gas, hydrocarbons, weak acids and a lot of strong bases. Good maintenance of the estate also in case of fire. Good flexibility for a best facility of cut.
400 Ministero della Difesa Italiano Ferrovie dello Stato BS 7531 grado X DIN 280091 FA-CA N-0
The presents values are suitable to indicative purpose

TECNOPRODUCTS S.R.L.TECNOPRODUCTS S.R.L. - Via Pisa, 200 - 20099 - Sesto San Giovanni (MI) - Italy - Tel. (+39).0222479660 - Fax. (+39).022428715 e-mail