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Home > Manufacturing & Processing Machinery > Mining Machinery > Mining Machinery Parts > API Drilling Tool Float Valve(Flapper Type and Arrow Type)

API Drilling Tool Float Valve(Flapper Type and Arrow Type)

Name: API Drilling Tool Float Valve(Flapper Type and Arrow Type)
Brand: Nera
SKU: 130026615

API Drilling Tool Float Valve(Flapper Type and Arrow Type) thumbnail-1

API Drilling Tool Float Valve(Flapper Type and Arrow Type) photo-1

US$ 1 - 1,000 MOQ: 1 Piece

Key Specifications

Get Latest Price

Brand Name:

Nera

Model Number:

FZF83-FZF241

Type:

Bop

Contact Supplier Request Quote Chat Now

Dongying Nera Petroleum Mechanical Manufacture Co., Ltd.

Payment & Shipping

Payment Methods:

Port of Shipment:

Qingdao Tianjin Shanghai etc

Delivery Detail:

Delivery time depends on order quantity.

Product Details
Company Profile
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Brand Name Nera

Model Number FZF83-FZF241

Type Bop

Machine Type Drilling Tool

Certification Other, API&ISO

Material Other, 4145,4145H MOD, SS, etc

Processing Type Forging

Use Well Drilling

Descriptions:
This Drill Pipe Float Valve is normally installed in a standard bore-back of the bit sub, to provide fluid flow control at the bottom of the drill stem. It also prevents backflow of cuttings from plugging the drill bit jets while making connections.

Model NO.	OD (in)	ID(IN)	API connection	Core type
FZF83	3-1/4	1-1/4	NC23 B×2-3/8REG B	1R
FZF89	3-1/2	1-1/4	NC26 B×2-3/8REG B	1R
FZF105	4-1/8	1-1/4	NC31 B×2-7/8REG B	1F-2R
FZF102-1	4-3/4	2	3-1/2REG B×NC38 B	2F-3R
FZF127	5	2	3-1/2REG B×NC38 B	2F-3R
FZF121-2	4-3/4	2	NC38(B×P)	3-1/2F
FZF165-1	6-1/2	2-13/16	NC46(B×P)	4F
FZF165-2	6-1/2	2-13/16	4-1/2REG B×NC50 B	4R
FZF178	7	2-13/16	4-1/2REG B×NC50 B	4R
FZF165-3	6-1/2	2-13/16	NC50(B×P)	5R
FZF203	8	2-13/16	6-5/8REG B×6-5/8REG B	5F-6R
FZF241	9-1/2	3	7-5/8REG B×7-5/8REG B	5F-6R

Type	Dia. of Valve Assembly mm(inch)	Length Of Valve Assembly mm(inch)	Dia. Of Float Recess mm(inch)	Sub Box		Other Popular Connections
Type	Dia. of Valve Assembly mm(inch)	Length Of Valve Assembly mm(inch)	Dia. Of Float Recess mm(inch)	Connection API	Depth Of Recess mm(inch)	Connection 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)