1) Types: Seamless and butt-welded, socket, threaded elbows
2) Size: 1/2"-48" DN15-DN1200
3) Wall Thickness: SCH5S-SCH160, XXS
4) Standard: ASME, ANSI, API, JIS, DIN, BS, ISO, ANSI, JIS, GB/T12459 GB/T13401, ASME B16.9, SH3408, SH3409, HG/T21635, HG/T21631, SY/T05010
5) Material: ASTM A234 WPB, A234-WPB, A420-WPL6, A234, WP12, A234-WP11, A234-WP5, A403-WP304, A403-WP304L, A403-WP316, A403-WP316L carbon steel, stainless steel, alloy steel
6) Attn: susan at ruidatong dot com
7) Uses: Petroleum, chemical, power, gas, metallurgy, shipbuilding, construction, etc.
8) Special design available.

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