API Plunger Type Model F Drill Pipe Float Valve with Repair Kit

• After-sales Service: Support
• Warranty: Support
• Manufacturing Process: Forging
• Surface Treatment: Polishing
• Operation Pressure: Atmospheric Pressure
• Material: Alloy
• Type: Float Valve
• Color: Black/Red/Customize
• Delivery Date: 7-30 Days
• Shipping Method: Express, Air, Sea
• Transport Package: Container
• Specification: Standrad
• Origin: China
• HS Code: 84314310
• Production Capacity: 5000 Sets Per Month

Product Description

Model F/G Type Drill Pipe Float Valve

Product Description

 

The float valve prevents drilling fluids, cuttings and metal debris from flowing back up the drill string. When correctly installed on the drill string these valves provide added blowout prevention.The float valve can be used anywhere from top to bottom of the drill string. It's most common location is in the BHA (bottom hole assembly) which includes the bit, and can include a bit sub, near bit stabilizer, other stabilizers, float sub, cross-over sub, mud motor (top sub), drill collar, and the drill pipe. Multiple float valves can be used in one string, although double stacking is not recommended because of possible damage to the float valve in high pressure situations. Instead, separate the valves in different tool joints.

 

Drill Pipe (DP) Float valves are available for standard service, H2S - 300°F service (HNBR/HSN) and H2S - 400°F service (Viton.)

Product Parameters

Type	Dia. of Valve Assembly mm(inch)	Length Of Valve Assembly mm(inch)	Dia. Of Float Recess mm(inch)	Sub Box		Other Popular Connections
				Connection API	Depth Of Recess mm(inch)	Conne-ction API	Depth Of Recess mm(inch)
1R	42.1(1-21/32)	149.2(5-7/8)	42.9(1-11/16)	2-3/8Reg.	231.8(9-1/8)	NC23	231.8(9-1/8)
2F-3R	61.1(2-13/32)	165.1(6-1/2)	61.9(2-7/16)	3-1/2Reg.	266.7(10-1/2)	NC31	260.35(10-1/4)
3-1/2 F	79.4(3-1/8)	254(10)	80.2(3-5/32)			NC38	362.0(14-1/4)
4R	88.1(3-15/32)	211.1(8-5/16)	88.9(3-1/2)	4-1/2Reg.	325.4(12-13/16)	NC44	331.8(13-1/16)
5R	98.4(3-7/8)	247..7(9-3/4)	99.2(3-29/32)	5-1/2Reg.	374.7(14-3/4)	NC50	368.3(14-1/2)
5F-6R	121.4(4-25/32)	298.5(11-3/4)	122.2(4-13/16)	6-5/8Reg..	431(17)	5-1/2IF	431.8(17)

Type	O.D.(mm)	Bearing Back Pressure	Connection	Drill Pipe (in)
ZFF127	φ127	35MPa 70MPa	NC38×NC38	5″
ZFF159	φ159	35MPa 70MPa	NC46×NC46	6 1/4″
ZFF165	φ165	35MPa 70MPa	NC50×NC50	6 1/2″
ZFF178	φ178	35MPa 70MPa	NC50×NC50	7″
ZFF203	φ203	35MPa 70MPa	6 5/8REG×6 5/8REG	7″
ZFF228.6	φ228.6	35MPa 70MPa	7 5/8REG×7 5/8REG	9″
ZFF241	φ241	35MPa 70MPa	7 5/8REG×7 5/8REG	9 1/2″

Company Profile

 

 

 

We shandong yacheng petroleum technology are established in 2003 year, located in Dongying city, shengli oilfield,which is  second largest oilfield of China. 

Our business scope includes oilfield equipment supply, such as, drilling equipment and spares, wellhead equipment ,oil recovery equipment. 
We have been served Sinopec -Shengli oilfield in the last 19 years, established a solid partnership and network with quality OEM factories. 
Based on our responsive and responsible  engineering & commercial team, we can provide one-stop shop service to our customer, and package plan of procurement which brings added value in terms of delivery time, fair prices, inventory in stock. 
We are Looking forward to build up partnership with your company and provide our attentive service to you.

 

Certifications

 

Packaging & Shipping

 

FAQ

 

1) About Packing Inner packing: white box, color boxes (upon request), Outer packing: cartons or pallets
2) Terms of payment: We accept T/T,L/C
3)Terms of Shipment: About 30 days after receiving the advance payment,or according to both parties agreement
4)Ports of shipment: Tianjin,Qingdao, shanghai or other required Port, by sea or air
5)Guarantee: One year since delivery.
6)Inspection: 100% testing before delivery.