ASTM A106 GR.B, ASTM A53GR.B, API5L GR.B, API5CT, ASTM A213, ASTM A335, ASTM A519, ASTM A179 ShangHai ShengQiu is a reliable supplier of high quality Steel Seamless Pipes. With an experience of over 20 years in the industry we possess unparalleled reputation as a reliable supplier. Why choose our seamless steel pipes? Superior Quality: Manufactured to the highest standards, ensuring durability and performance. Professional Packaging: Each bundle is expertly packaged to maintain cleanliness and integrity during transit. Ready for Shipment: Our pipes are prepared and ready to be dispatched, ensuring timely delivery to your location. Call us, e-mail us, Message us, or WhatsApp us your inquiry and we will respond quickly. Contact us at any time if you need seamless steel pipes. Shanghai ShengQiu Materials Co., Ltd WhatsApp: +8613761124029 Email: sales@sqsteelpipe.com Website: www.sqsteelpipe.com