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|Material:||304 Or 316L Forged Stainless Steel||Surface Roughness:||Ra, Internal < 0.8 μm, Ra, External < 2.5 μm|
|Size:||DN10 ~ DN200||Components:||Clamp, Clamp Ferrule, Clamp Blank, Gasket|
|For Tubes:||DIN11850 Pipe, ISO2852 Pipe||Application:||Connected With Hygienic Pipes By Welding In Food And Pharmaceutical Industries|
DIN 32676 Stainless Steel Sanitary Hygienic Tri Clamp Connection Couplings Set For Food / Chemical / Pharmacy Equpments
This Tri clamp connection couplings set is designed and produced according to German standard DIN32676: Stainless steel clamp connection fittings for food, chemical and pharmaceutical industries.
DIN32676 tri clamp coupling fittings are used especially for stainless steel pipes in DIN11850 and ISO2852 standard. Only welding connection to the pipe is regulated in this standard.
A DIN32676 tri clamp coupling connect set consists of below parts:
AISI 316L stainless steel. Generally, DIN32676 Tri-Clamp ferrules, blanks and adapters are produced by CNC turning from stainless steel bar, in AISI 316L 1.4404 material. The material conforms typically to ASTM A182 and A276.
As for gasket, customer will have free choice among EPDM, FKM, HNBR, or VMQ
The standard internal surface finish for clamp ferrules is less than 0.8μm Ra, external surface finish less than 2.5μm Ra. Enhanced finishes are available on request.
1. DN10 ~ DN200 for ISO2852 steel pipe
2. Pipe dimensions according to DIN11850 and ISO2852 standard
3. Working pressure should be 16bar for size DN6 ~ 8 ; 10bar for size DN65 ~ 200
4. Working pressure is calculated at temperature 150 degrees centigrade
5. Hardness according to ISO 48 standard required by FDA and BGA: 75 IRHD to 85 IRHD