Hebei E-valves Petroleum Equipment Co., Ltd.
| Payment Terms | T/T |
| Supply Ability | 5 sets per 3 months |
| Delivery Time | 7 work days |
| Packaging Details | Iron Case |
| Name | Single Ram Bop |
| Size | 21 1/4" |
| Pressure | 2000psi |
| Hydraulic controlled rated working pressure (MPa/psi) | 21/3,000 |
| Recommended hydraulic working pressure seal pipe (MPa/psi) | 1218~1522psi |
| Type | Blow Out Preventer |
| Brand Name | Shaffer/Cameron/Rongsheng/Shenkai |
| Model Number | 21 1/4"-2000psi |
| Certification | API 16A |
| Place of Origin | China |
View Detail Information
Explore similar products
Forged Structure Cameron Bop Rams 5000psi API 16A With Shear Bonnets
11 Inch API 16A Double Ram Bop Drilling Tools For Well Drilling
18inch Annular Blowout Preventer Shaffer Annular Bop For Oilfield
Hydraulic Double Ram Bop 4 Inch Blind Shear Ram Bop For Oil Well Control
Product Specification
| Payment Terms | T/T | Supply Ability | 5 sets per 3 months |
| Delivery Time | 7 work days | Packaging Details | Iron Case |
| Name | Single Ram Bop | Size | 21 1/4" |
| Pressure | 2000psi | Hydraulic controlled rated working pressure (MPa/psi) | 21/3,000 |
| Recommended hydraulic working pressure seal pipe (MPa/psi) | 1218~1522psi | Type | Blow Out Preventer |
| Brand Name | Shaffer/Cameron/Rongsheng/Shenkai | Model Number | 21 1/4"-2000psi |
| Certification | API 16A | Place of Origin | China |
| High Light | 70MPA Annular Blowout Preventer ，70MPA Blow Out Preventer Bop ，A Ram Assembly Annular Blowout Preventer | ||
Oil 279.4MM Single Ram Bop 70MPA Blow Out Preventer
Oil Rig Blowout Preventer System Features:
1. When there is a well string, the Single Ram Bop can be coupled with a ram assembly to seal the annual space between the casing and tubing string;
2. When there is no well string, the Single Ram Bop can be coupled with full sealing disc assembly to close the wellhead;
3. When there is a tight type damper control device and the situation is urgent, the ram BOP can be coupled with a shear ram cut tubing string in the well, to seal the entire mouth of the well.
(We can provide the BOP: bore size from 7 1/16” to 30”, pressure from 500psi to 20000psi, Not limited in the below list)
| Item | Specification for Oil Rig Blowout Preventer System | |||||||||||||
| Size and model |
7 1/16″ -3000psi |
7 1/16″ -5000psi |
7 1/16″ -100000psi |
9″- 3000psi |
9″ -5000psi |
11″ -3000psi |
11″ -5000psi |
11″ -10000psi |
13 5/8″ -3000psi |
13 5/8″ -5000psi |
13 5/8″ -10000psi |
20 3/4″ -3000psi |
21 1/4″ -5000psi |
26 3/4” -3000psi |
| Bore (mm/in.) | 179.4 | 179.4 | 179.4 | 228.6 | 228.6 | 279.4 | 279.4 | 279.4 | 346.1 | 346.1 | 346.1 | 527 | 539.8 | 679.4 |
| 7 1/16 | 7 1/16 | 7 1/16 | 9 | 9 | 11 | 11 | 11 | 13 5/8 | 13 5/8 | 13 5/8 | 20 3/4 | 21 1/4 | 26 3/4 | |
| Rated working pressure (MPa/psi) | 21 | 35 | 70 | 21 | 35 | 21 | 35 | 70 | 21 | 35 | 70 | 21 | 35 | 21 |
| 3,000 | 5,000 | 10,000 | 3,000 | 5,000 | 3,000 | 5,000 | 10,000 | 3,000 | 5,000 | 10,000 | 3,000 | 5,000 | 3,000 | |
| Hydrostatic pressure testing pressure (MPa/psi) | 31.5 | 52.5 | 105 | 31.5 | 52.5 | 31.5 | 52.5 | 105 | 31.5 | 52.5 | 105 | 31.5 | 70 | 31.5 |
| 4,500 | 7,500 | 15,000 | 4,500 | 7,500 | 4,500 | 7,500 | 15,000 | 4,500 | 7,500 | 15,000 | 4,500 | 10,000 | 4,500 | |
| Hydraulic-controlled rated working pressure (MPa/psi) | 21/3,000 | |||||||||||||
| Recommended hydraulic working pressure seal pipe (MPa/psi) | 1218~1522psi | |||||||||||||
| Volume for open one set rams | 36 L | |||||||||||||
| Volume for close one set rams | 40 L | |||||||||||||
| The outlet of hydraulic oil | NPT 1” | |||||||||||||
| Temperature grade of metal | T-20/250(-29℃～121℃) | |||||||||||||
| Temperature grade of non-metal | BAB (-18℃~66℃~93℃) | |||||||||||||
| Medium material contact with well liquid | Per to NACE MR-01-75, meet API 16A 4th Edition Standard | |||||||||||||
Company Details
Business Type:
Manufacturer,Trading Company
Year Established:
2018
Total Annual:
7000000-8000000
Employee Number:
80~100
Ecer Certification：
Verified Supplier
Hebei E-valves Petroleum Equipment Co., Ltd. is a comprehensive international company integrating manufacturer, sales and trading. Our headquarter(Factory) locates in Jiangsu Province, China. E-alves specilized in R&D and projects solutions as wel las manufacturing equipments for Pet... Hebei E-valves Petroleum Equipment Co., Ltd. is a comprehensive international company integrating manufacturer, sales and trading. Our headquarter(Factory) locates in Jiangsu Province, China. E-alves specilized in R&D and projects solutions as wel las manufacturing equipments for Pet...
Get in touch with us
Leave a Message, we will call you back quickly!