Our company produces the design and manufacture of diverters according to API 16 a, flange specifications in accordance with ASME B16.47 standard for large diameter pipe steel flange requirements. 29 1/2 “- 500 psi diverter`s top and bottom connections are class 300 B16 / A NPS30 R95, 30” – 1000 psi diverter`s top and bottom connections are class 600 B16 NPS30 R95 / A.
Main Technical Specifications
Bore size: 749.3mm (29 1/2″)
Rated working pressure: 3.5MPa (500psi)
Testing pressure: 5.6MPa (800psi)
Stroke length of Piston: 344mm (13 9/16″)
Hydraulic control pressure: ≤12MPa (recommended≤10.5MPa)
Scope of sealing: φ127～φ749.3 (not recommended for sealing open well)
Maximal oil volume for closing: 240L
Outline Dimension: φ1910×1798mm
Net Weight: 25773kg
Features
Body and upper housing claw chuck connection.
Compact structure gives high bearing capacity.
Easy to assemble and disassemble.
Self sealing lip-seal rings reduces abrasion of sealing parts for increased realiability.
High quality tapered NBR packing element and sealing parts.
Observation hole to check packing element condition.
| Model | Main bore mm(in) |
Working pressure MPa(psi) |
Operating pressureMPa | Connection type | Dimension mm | weight kg | Recommended bop type | ||
|---|---|---|---|---|---|---|---|---|---|
| Top | Bottom | Outside diameter | Height | ||||||
| FFZ75-3.5 | 749.3(29 1/2) | 3.5(500) | 8.4~10.5 | studded | fanged | 1910 | 1798 | 12607 | H06.00C |
| FFZ76-07 | 762 (30) | 7(1000) | 1805 | 1700 | 13866 | H31.00 | |||
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