Product
Casing Hanger
成立于2001年，致力于为全球客户提供安全可靠的、高性能的油气开发设备和满足多种工况的全套系统解决方案。
Mandrel type casing hanger connects tubing of size from 5" to 20" in the bottom, and on the top is ACME thread. And a special running/retrieving tool is offered.
Casing thread can be API specified thread, or FOX, TENARIS thread etc., it is equipped with a mud return passage hole. Multiple seal forms can be chosen to seal the neck and cross parts, including metal seal, rubber seal, and graphite seal; sealing materials can be chosen like low alloy, stainless steel, corrosion resistant alloy. Also it is applicable in HH level, high temperature and conventional working conditions.
Mandrel type casing hanger is equipped with an emergency slip type casing hanger.
Contact
Tel：+86-512-65435543
Add: No.16 West Henggang Street, Yangchenghu Town, Xiangcheng District, Suzhou City 215138, Jiangsu Province, China
E-mail：info@douson.cn
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