20 1/4" Flange End Wellhead Casing Head for 20" Casing API 6A Standard
|
...equipped with mandrel hanger and slip hanger, to handle any emergency effectively while the flange housing remains unchanged. The casing head is used to support the weight of technical casing and intermediate casing and seal the annular space between the...
XI‘AN ZZTOP OIL TOOLS CO.，LTD
|
Forging Integral Casing Head Wellhead Casing Head API Spec 6A
|
Integral casing head Wellhead Casing Head Product Introduction Connection and outlets. including flanged,studded and clamped-in style.gasket groove is line welded by stainless steel according to API Spec 6A . so as to prolong the using ......
SHIFANG HUIFENG OIL PRODUCTION MACHINERY CO.,LTD.
|
5000KN Flange Connection 5000 Psi Wellhead Casing Head
|
...pipe) or the casing and forms part of the wellhead system for the well. This is the primary interface for the surface pressure control equipment, for example blowout preventers (for well drilling) or the Christmas tree (for well production). In addition to...
Xi'an TianRui Petroleum Machinery Equipment Co., Ltd.
|
Casing head- Casing head spool - Wellhead casing head - API 6a casing head
|
...wellhead pressure,casing head are often welded or screwed on the top of the conductor pipe or the casing then become a part of the wellhead system of the oil well. Casing Head has a straight bore bowl with 45°landing shoulder design which avoids damage to...
CCSC Petroleum Equipment Ltd Co
|
AISI 4130 6A Casing Spool Wellhead For Wellhead Casing Head Assembly
|
...Wellhead Casing Spool For Wellhead Casing Head Assembly Casing spool is well control equipment connected above the Casing Head for oil & gas well drilling operation. The casing spool is designed and manufactured according to API 6A Specification. The casing spool provides a bore in the top bowl for the casing hanger seals that allows the suspension of production casing. In lower bowl, it provides a secondary seal for the previous casing...
XI 'AN ZZ TOP OIL TOOLS CO.,LTD
|
API 6A Wellhead Casing Head for Oilfield Cementing 2000-15000 PSI
|
Casing head CASING HEAD/CASING SPOOL/CASING HOUSING/API6A spareparts for wellhead 1. spool and adapter can be designed according to customer's all kinds of models and sizes to meet the requirements in work site. there are three kinds of connecting models for bop. 2 .connection and outlets. including flanged......
Puyang Zhongshi Group Co., Ltd.
|
ASME B16.20 Ring Joint Gasket Stainless Steel Seal For Wellhead Casing Head
|
Ring Joint gaskets come in two basic types, an oval cross section and an octagonal cross section. These basic shapes are used in pressures up to 10,000 psi. The hardness of the ring should always be lesser than the hardness of the flanges to prevent flange......
Wenzhou Jingwei Seals Co., Ltd
|
ASME B16.20 ring joint gasket Wellhead Casing head oval rtj gasket
|
Ring Joint gaskets come in two basic types, an oval cross section and an octagonal cross section. These basic shapes are used in pressures up to 10,000 psi. The hardness of the ring should always be lesser than the hardness of the flanges to prevent flange......
Wenzhou Jingwei Seal Technology Co., Ltd.
|
API 6A 11" forged blind flange used on casing head spool
|
API 6A Oilfield Tubing head Specification: work pressure:2000-20000psi work temp:-46-121 material class:AA-HH Bottom Flange size(in): 7 1/16“~21 1/4” product specification level: PSL1-4 performance requirement: PR1-2 Descriptions: A popular category of ......
Hebei Lufeng Piping Equipment Co., Ltd.
|
API 6 /Tubing hanger for wellhead/Casing hanger/Tubing hanger/Tubing spools/Tubing head
|
...Head Tubing head is usually a spool with both flanged ends, which is set on the top flange of casing head to hang tubing hanger and seal the annular space between the tubing string and oil-layer casing and which consists of tubing head spool and tubing hanger. 2.Functions: 1) Hang the tubing string inside well; 2) Seal the annular space between tubing and casing; 3) Give a crossorer to connect casing head...
Shanghai RuiTou Petroleum Machinery CO.,LTD.
|
Submit your “flanged top wellhead casing head” inquiry in a minute :