Single Ram BOP

Single Ram BOP

The ram preventer is designed and produced according to API 16A standard with different size of blind rams, pipe rams and shear rams. In order to saving time of replacement gate valve, variable ram designing put into use.
High-grade ram rubber core and side flange sealing can meet the extreme circumstances, such as high and low temperature or acidic conditions.
The housing of BOP is made of low alloy steel forgings or castings. Chemical composition, mechanical properties and forming process conform to the requirements of standards.

Single ram BOP Technical parameters：

	Nominal size
Pressure	18	23	28	35	43	48	53	54	68	76
	18(mm)	230(mm)	280(mm）	346(mm)	426(mm)	476(mm)	528(mm)	540(mm)	680(mm)	762(mm)
	7-1/16”	9”	11”	13-5/8”	16-3/4”	18-3/4”	20-3/4”	21-1/4”	26-3/4”	30”
15000Psi 105 Mpa	√	√	√	√	√	√	√	√	√	√
10000Psi 70 Mpa	√	√	√	√	√	√	√	√	√	√
5000Psi 35 Mpa	√	√	√	√	√	√	√	√	√	√
3000Psi 21 Mpa	√	√	√	√	√	√	√	√	√	√
2000Psi 14 Mpa	√	√	√	√	√	√	√	√	√	√

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