Description

Fh 28-70 API 16A Bop Parts Spherical Sealing Element for Annular Bop

The product can match and interchange most of domestic BOP manufactories, (such as Shanghai Shenkai, Huabei Rongsheng, Chuanyou Jingkong, Baoji Oil,Jiangsu Xinde, Jiangsu Sanyi, etc). Over the years usage in the oil fields, it has been proved that all the technical requirements and performance of our products can reach the standards of shaffer sealing elements for replacement.

It can be customized according to customers’ specific requirements of temperature, pressure and environment conditions.

We have a professional technical team.If the size of the product is different from yours.We can design the mold as quickly as possible.

Drift diameter/pressure Oil quantity for opening the ram (L/set) Oil quantity for closing the ram (L/set) Locking mode Piston diameter, mm Remarks
7 1/16″/5000psi 1.6 1.9 Manual 150
7 1/16″/10000psi 2.22 2.5 Manual 180
7 1/16″/15000psi 7.48 85 Manual 280 Allowed to be fitted with a shear ram
9″/3000psi 1.55 1.9 Manual 140
9″/5000psi 4.7 5.3 Manual 220
11″/3000psi 2.68 3.22 Manual 165
11″/5000psi 5.2 5.45 Manual 220
11″/5000psi 14.6 16.3 Manual 355 Allowed to be fitted with a shear ram
11″/10000psi 6.6 7.4 Manual 250
11″/15000psi 14.4 16.7 Manual 355 Allowed to be fitted with a shear ram
13 5/8″/5000psi 7.4 8.3 Manual 250 Allowed to be fitted with a shear ram
13 5/8″/10000psi 19.9 20 Manual 355 Allowed to be fitted with a shear ram
13 5/8″/15000psi 17.44 19 Manual 355 Allowed to be fitted with a shear ram
20 3/4″/3000psi 12.2 13.6 Manual 250
21 1/4″/2000psi 13.2 15.4 Manual 250