<noframes id="r9lzb">
<progress id="r9lzb"></progress>

      <span id="r9lzb"></span>

              <output id="r9lzb"><i id="r9lzb"></i></output>
                <p id="r9lzb"><ruby id="r9lzb"></ruby></p>
                中文 | English
                Product catalog
                Contact us
                Cangzhou City Yongzheng Pipe Industry Co., Ltd
                Service Hotline:zhengyanqing 15130768518
                Tel:0317-8556707
                Fax:0317-6189108
                Email:yzgy1888@163.com
                Address:Cangzhou City Heibei Province
                Website:http://www. czyzpipes.com
                A large supply of ASTMA53B seamless tube professional standard export packing

                A large supply of ASTMA53B seamless tube professional standard export packing

                ASTMA53B beauty standard seamless tube, cangzhou yongzheng pipe industry specialized in the supply of ASTMA53B seamless tube professional standard export packaging, A53 is the pipe material standard, should also have the grade, such as gr.b, etc
                PIPE is the PIPE, SMLS is SEAMLESS and the SAW is the Submerged Arc Welding, the ERW refers to resistance Welding, EFW refers to the soldering Welding, all of which are seaming pipes.SCH80 is wall thickness seamless steel tube series, BE is the pipe end form refers to the belt groove, 3 mm refers to the blunt edge 3 mm thick, PE is flat mouth, ASME B36.10 is pipe manufacturing standard, nominal pipe diameter DN 350 mm or less, wall thickness for STD, paraphrasing Sch40 following indicator;The wall thickness is XS, to apply the Sch60 ~ 100 index;Wall thickness is XXS, to apply the Sch100 index.
                The pipe nominal diameter of DN is greater than 400mm, and the wall thickness is STD and XS.The corresponding aperture has a corresponding wall thickness.Welcome to consult A53 seamless tube of knowledge and price.Manager of the company: 15130768518.
                Right:Cangzhou City Yongzheng Pipe Industry Co., Ltd Address:Cangzhou City Heibei Province
                Service Hotline:zhengyanqing 15130768518 Tel:0317-8556707 Fax:0317-6189108 Email:yzgy1888@163.com
                Website:http://www. czyzpipes.com
                成 人色 网 站 欧美大片在线观看
                <noframes id="r9lzb">
                <progress id="r9lzb"></progress>

                    <span id="r9lzb"></span>

                            <output id="r9lzb"><i id="r9lzb"></i></output>
                              <p id="r9lzb"><ruby id="r9lzb"></ruby></p>