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Blowout Preventer

Ram Blowout Preventer (Shaffer/Cameron Type BOP)

➢ API 16A Certified Products.
➢ Major components are forged for uniform strength and impact resistance.
➢ Bonnets are opened and closed by hydraulic pressure.
➢ All operating parts as well as rams and seals can be replaced on site.
Product description: API 16A Ram BOP
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Ram BOP

BOPs are widely used on surface and subsea.They are manufactured in accordance with API specifications 16A latest edition.
Features

➢ Major components are forged for uniform strength and impact resistance.
➢ Ram packing is generous and self-feeding. It cannot be dislodged by fluid flow.
➢ Bonnets are opened and closed by hydraulic pressure.
➢ All working parts and control fluid passages are enclosed.

➢ Ram change is quick and easy.
➢ Well bore pressure aids in holding rams closed.
➢ The three seals and vent port hole prevent well pressure from bleeding into operating cylinder.
➢ Rams can be locked in closed position by optional hydraulic ram lock.
➢ All operating parts as well as rams and seals can be replaced on site.

Model	Main Bore mm(in)	Working pressure MPa(psi)	Dimension (mm)				Weight (kg)
			length	width	height		single	double
			length	width	single	double	single	double
(2)FZ18-21	179.4(7-1/16)	21(3000)	1420	645	568	854	855	1540
(2)FZ18-35	179.4(7-1/16)	35(5000)	1420	645	624	910	895	1580
(2)FZ18-70	179.4(7-1/16)	70(10000)	1720	640	897	1262	1660	3020
(2)FZ18-105	179.4(7-1/16)	105(15000)	1988	820	922	1372	3175	5885
(2)FZ23-21	228.6(9)	21(3000)	1526	565	580	866	705	1250
(2)FZ23-35	228.6(9)	35(5000)	2036	720	805	1190	1830	3415
(2)FZ23-70	228.6(9)	70(10000)	2324	850	1038	1518	3635	6835
(2)FZ23-105	228.6(9)	105(15000)	2170	920	1140	1640	4150	7500
(2)FZ28-21	279.4(11)	21(3000)	1846	675	740	1100	1400	2550
(2)FZ28-35	279.4(11)	35(5000)	2265	785	895	1325	2475	4550
(2)FZ28-70	279.4(11)	70(10000)	2324	850	1102	1582	3770	6850
(2)FZ28-105	279.4(11)	105(15000)	2650	1050	1244	1784	6303	11028
(2)FZ35-21	346.1(13-5/8)	21(3000)	2414	760	774	1164	2705	5115
(2)FZ35-35	346.1(13-5/8)	35(5000)	2415	847	930	1370	3010	5480
(2)FZ35-70	346.1(13-5/8)	70(10000)	2786	1085	1276	1782	6120	11135
(2)FZ35-105	346.1(13-5/8)	105(15000)	3074	1140	1420	1985	8945	16070
(2)FZ43-35	425.5(16-3/4)	35(5000)	2923	1190	1090	1570	5300	9860
(2)FZ48-35	476.3(18-3/4)	35(5000)	3430	1440	1504	2072	9758	12286
(2)FZ48-70	476.3(18-3/4)	70(10000)	3430	1440	1618	2186	10312	20624