C-22 Casing Head
Casing head and casing spool adopt standard design, and can be applied to all kinds of slip and mandrel type casing hanger.
◆Straight-Bore Design 45°
Straight-bore is designed with 45°shoulder of high load capacity.
◆Side Outlet Connection
Pipeline thread side outlet, studded flange side outlet, are designed with VR plug.
◆Secondary Sealing Design
Secondary sealing design with multi-structure secondary seals at bottom for clients to choose. Installation can be performed on spot per different structure types, injection or non-injection can achieve seal.
◆Interchangeability of Casing Hanger
Interchangeability of Casing Hanger design with standard profile interchangeability between slip casing hanger and mandrel type casing hanger.
◆Connection Forms between Casing Head and Surface Casing
Connection forms between casing and surface casing threaded bottom type welded bottom type slip bottom type
Cement HeadCirculating HeadCirculating Swage Dezhou Quanxing Petroleum Machinery Co., Ltd.Add: No.2687 Yuying Road,Tianqu Industrial Zone Dezhou City, ShandongTEL：86-534-2238669 FAX：86-534-2238667 www.dzquanxing.comE-mail：Crackpm@Sina.com WeChat:13853425825 QQ 4
Saigao Group send the casing to our regular client casing. Our client are very interested in our casing.