Valve bodies - Import export

Chain clamps are used mainly in machine and plant construction. Chain clamps enable cylindrical, complicated and large to very large workpieces to be clamped securely and effectively in the quickest and easiest way. Suitable for cylindrical workpieces, valve bodies, pistons etc. The workpiece surface can be protected by attaching the plastic elements. Application: The knurled nut on the clamping bracket can be used to preset the chain length and the clamping force. The required torque is set on the clamping hook. Accessory: Steel roller chains for chain clamp sets 04211-03. Steel turnbuckles for chain clamp sets 04211-06. Steel prisms for chain clamp sets 04211-09. Nuts for T-slots DIN 508 enhanced, 07060. Cap screws DIN EN ISO 4762, 07160. Note: The opening angle of the chain should not exceed 30°. Do not exceed max. permitted tightening torques. Supplied with Chain clamp set 04211-15: Clamping hook. Clamping bracket.

The fundamental principles of type 3.1 and 3.2 certification are defined in the standard BS EN 10204:2004. The standard is usually applied to metal produced by mills in the form of bars, plates, tubes etc. however the standard can also be adapted to products manufactured from such metal material (valve bodies, flow meter casings etc.) - Inspection Certificate Type 3.1 - Inspection Certificate Type 3.2 Qtech Control is audited and approved as a Type A, ISO 17020 inspection body for type 3.2 material certification and type 3.2 certification of engineering products by the international accreditation body ASCB.

The fundamental principles of type 3.1 and 3.2 certification are defined in the standard BS EN 10204:2004. The standard is usually applied to metal produced by mills in the form of bars, plates, tubes etc. The standard can also be adapted to products manufactured from such metal material (valve bodies, flow meter casings etc.) please click here for more information. - Inspection Certificate Type 3.1 - Inspection Certificate Type 3.2 - Remarking Of Products - Upgrading to EN 10204 3.2