Double RAM Bop/Blowout Preventer for Well Control

• After-sales Service: Available
• Warranty: Available
• Manufacturing Process: Forging
• Surface Treatment: Spray-Paint
• Operation Pressure: Manual
• Material: Alloy
• Model NO.: Ram Blowout Preventer
• Machine Type: RAM Blowout Preventer
• Application1: Energy & Mining/Petroleum Machinery Parts
• Transport Package: Wooden Box
• Specification: AS customer required
• Trademark: JX PETRO
• Origin: Dongying
• HS Code: 84314310
• Production Capacity: 2000PCS/Month

Product Description

Product Description

The blowout preventer(BOP) is an essential pressure control device during driling and operations, as it serves to prevent the uncontrolled leakage of oil/gas from the wells. Over the past 40 years, Shengji has been maintaining and repairing BOPs at the Shengli Oilfield.In 2006, Shengji got its API 16A certificate (certificate No. API 16A-0172) for fabricating BOPs and related accessories. Since then, Shengji has developed three series of BOPs: drilling BOP,  workover BOP and oil producing BOP. Shengji can also produce annular BOPs, single ram BOPs and double ram BOPs. The BOP rams are manifold, including: blind ram, pipe ram, shear ram and variable diameter ram. Due to its stable performance and long service life, Shengji BOP wins high praise from our customers.

The Shengli hydraulic ram BOP is mainly used in workover and drilling operations with varied technical requirements. With a BOP body,side outlet, ram body, and other pressure bearing parts crafted from defect-free forged metal, and an oval-shaped inner chamber to reduce stress concentration and improve its sealing performance, this BOP can efficiently prevent an oil well blowout.

The double ram BOP can be equipped with different types of rams, such as pipe ram, blind ram, shear ram or variable diameter ram, to meet different applications. The ram seal is a float type, which will decrease the resisitance and abrasion of the rubber core.The service life is greatly prolonged. Its anti-H₂S performance conforms to NACE MR 0175 standard.

1.Double ram BOP seals annular space between tubing and casing or wellbore.

2.Double ram BOP suspends and stabilizes string.

3.Double ram BOP with side outlets could be used for choke and blowout.

4.Double ram BOP can be used in operation under pressure.
 

Model	2FZ18-21	2FZ18-35
Rated working pressure(psi)	3000	5000
Nominal diameter(in)	7 1/16	7 3/8
Strength pressure test(psi)	6000	7500
Oil cylinder working pressure(psi)	1200-1500	1200-1500
Piston stroke(mm)	100	100
Metal temperature class	-29~121ºC	-29~121ºC
Nonmetal temp. class	-18~121ºC	-18~121ºC
Oil cylinder closed chamber volume	2 x 1.75L	2 x 1.75L
Oil cylinder open chamber volume	2 x 1.50L	2 x 1.50L
Ram closed interval(s)	<15	<15
Ram specification	2 3/8" 2 7/8" 3 1/2" 4 1/2" blind ram	2 3/8" 2 7/8" 3 1/2" 4 1/2" blind ram
Bolt quantity and diameter	12-M30 x 3 x 210	12-M36 x 3 x 230
Ring gasket	R45	R46
Dimension(mm)	1350 x 380 x 638	1350 x 395 x 656
Weight(lb)	1717	1780

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FAQ

1) How can I place order?

A: You can contact us by email about your order details, or place order on line.

2) How can I pay you?

A: After you confirm our PI, we will request you to pay. T/T and Western Union are the most usual ways we are using.

3) What's the order procedure?

A: First we discuss order details, production details by email or TM. Then we issue you an PI for your confirmation. You will be requested to do pr -epaid full payment or deposit before we go into production. After we get the deposit, we start to process the order. We usually need 15-25days if we don't have the items in stock. Before production has been finished, we will contact you for shipment details, and the balance payment. After payment has been settled, we start to prepare the shipment for you.

4)How do you take care when your clients received defective products?

A: replacement. If there are some defective items, we usually credit to our customer or replace in next shipment.

5)How do you check all the goods in the production line?

A: We have spot inspection and finished product inspection. We check the goods when they go into next step production procedure.