It is very important to confirm the technical documents of the project flange inquiry sheet
Foreign trade sales colleagues foreign customers in the mail attachment sent him several project flange inquiry, according to the flange product description in the inquiry list can see the customer need product specification size is more, most are the standard ASME B16.5 marked flange, material for carbon steel A105N, including a A105N material to meet the requirements of NACE MR0175 / ISO 15156.And A182 GR F55, ASTM A694 F60, A516 GR 60 and these materials should also meet the MR0175 / ISO The 15156 requirements, there are also duplex stainless steel A182 GR F316 / 316L dualcert etc, flange models are: Welding Neck flanges, Socket Welding flanges, Blind flanges aand Spectacle Blind, engineering pressure has 150LB,300LB.600LB.900LB. 1500LB. The customer also sent the technical documents to the sales colleague during the quotation process , The technical data requirements are more detailed, is the English version needs foreign trade sales colleagues to correctly interpret the content of each page, which is conducive to providing quotations to customers.Our sales colleagues provide the best price according to the customer's technical requirements, such as all stainless steel flanges should be double certified (SS316 / SS316L) and limit the use of nickel-based alloys, ferrite, martensite and duplex stainless steel and other corrosion resistant materials as required in the ANSI / NACE MR 0175 / ISO 15156 applicable table .The chemical analysis of the flanges shall meet the standards, and the following restrictions shall apply to the chemical composition.The sulfur content shall not exceed 0.025%, and the maximum carbon equivalent shall be 0.38%.All the maximum hardness value of forging flange materials is 187BHN etc, our foreign trade sales colleagues to provide customers is to meet these requirements, our forging flange products is to meet the technical document standards, hope our sales colleagues and customers further communication, I hope our price is competitive, successful cooperation with customers!
