Alloy Pipes Required By Current Standards

Alloy tube current standard under the conditions prescribed by the current standards tested and to ensure compliance with the standard requirements of the project, referred to as the guarantee conditions. Guarantee conditions can be divided into: a basic guarantee conditions, alloy tube (also known as the conditions). Regardless of whether the customer indicated in the contract. Must be carried out according to the standard of the examination, and to ensure that test results are consistent with standards. Such as chemical composition, mechanical properties, dimensions, surface quality and testing, such as pressure or collapsing or expanding process experiments are required conditions. B guarantee conditions of the agreement, alloy tube: standard in addition to the basic guarantee conditions there "according to requirements, after consulting both supply and demand,
Alloy pipes present standard guarantee conditions:
A basic guarantee conditions, alloy tube (also known as the conditions). Regardless of whether the customer indicated in the contract. Must be carried out according to the standard of the examination, and to ensure that test results are consistent with standards.
Such as chemical composition, mechanical properties, dimensions, surface quality and testing, such as pressure or collapsing or expanding process experiments are required conditions.
B guarantee conditions of the agreement, alloy tube: standard in addition to the basic guarantee conditions there "according to requirements, after consulting both supply and demand, and in the contract note? quot; or" when demand-side requirements ... ... , Should be indicated in the contract "; and some customers, tightening demands on the basic guarantee in standard conditions (such as composition, mechanical properties and dimensional deviations, etc) or additional inspection item (such as pipe ovality, wall thickness is not equal). The terms and requirements, in order, by both parties, signed a technical agreement and indicated in the contract. Therefore, these conditions are also referred to as protocol conditions. Guarantee conditions of the agreement, as to fare increases.