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Wellhead Manifold API 16C Standpipe manifolds Floor Valve Sets
The standpipe manifold is a kind of wellhead drilling fluid manifolds which is to collect drilling mud discharged from mud pumps, via pump combination manifolds and high pressure stand pipes, the drilling mud will be delivered to downhole and mud guns. Thus drilling mud can be circulated in both ways. The valves and connected adatpers are designed and manufactured as per API 6A, the complete standpipe manifold is conformed with API 16C.
Specification of wellhead standpipe manifold
| Type | Drilling Fluid Manifolds |
| working pressure psi(MPa) | 5000～10000(35～70) |
| nominal size | 3in.～5in. |
| working temperature | -29～121℃ |
| specification level | PSL2～PSL4 |
| material class | DD～FF |
| working medium | mud, oil, natural gas |
About JC Wellhead
Yancheng Jingcheng Petroluem Machinery Manufacturing hereafter JC Wellhead, is the manufacture and supplier of the various wellhead equipment including wellhead manifold, wellhead Christams tree, wellhead valves, wellhead adapter flanges, casing head assy., tubing head assy, related parts to meet different requirement in oilfield service operation. The wellhead manifolds are conformed with API 6A and API16C specification, and applied for high pressure and high temperature working condition. The wellhead manifold include choke and kill manifold, fracturing manifold, testing manifold,drilling floor manifold, drilling fluid manifold etc.