Api Drop-in Check Valve, Retrievable Drop-in Check Valve

Brand
seacoil
Article No
S105498889
Supplier ID
S0043
Supply Capability:
10000
Lead time:
15
Trade Terms:
Payment Terms :
TT in Advance
Certification :
Origin :
China shandong
Ref Price
USD 10 /Pieces
10 (Min. Order Quantity)
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Api Drop-in Check Valve, Retrievable Drop-in Check Valve

Specifications

1.high quality service
2.Oil Production Tools
3.Competivie price
4.API-7-1 Spec.

Drop-in Check Valve

Drop-in check valve is an internal preventer. When blowout is going to happen, the Kelly should be removed immediately and the check pressure valve assembly should be put into the water hole and then pumped downward to the required place. Thus, the blowout can be prevented. The valve body connect on the drilling stem, Drop-in check valve is ball and seat of heavy duty, if only drop in the valve core at the mouth of the well, it turn into the valve body.

Api Drop-in Check Valve, Retrievable Drop-in Check Valve

Type

O.D. of Valve Core Assembly

mm(in)

Sub Body

Connection API

OAL

mm(in)

O.D.

mm(in)

I.D.

mm(in)

FT105-1

36(1-27/64)

105(4-1/8)

37.6(1-31/64)

NC31

574(22-39/64)

FT105-2

39(1-17/32)

105(4-1/8)

40.5(1-19/32)

NC31

572(22-1/2)

FT111-1

36(1-27/64)

111(4-3/8)

37.6(1-31/64)

NC31

569(22-13/32)

FT121-1

54(2-1/8)

121(4-3/4)

56(2-13/64)

NC38

805(31-11/16)

FT121-2

51(2)

121(4-3/4)

53(2-3/32)

NC38

794(31-1/4)

FT127-1

52(2-3/64)

127(5)

54(2-1/8)

NC38

794(31-1/4)

FT127-2

51(2)

127(5)

53(2-3/32)

NC38

799(31-29/64)

FT159-1

68(2-43/64)

159(6-1/4)

70(2-3/4)

NC46

867(34-1/8)

FT162-1

69(2-23/32)

162(6-3/8)

71(2-51/64)

NC50

872(34-21/64)

FT165-2

67(2-41/64)

165(6-1/2)

69(2-23/32)

NC50

871(34-19/64)

FT168-1

68(2-43/64)

168(6-5/8)

70(2-3/4)

NC50

867(34-1/8)

FT178-1

74(2-29/32)

178(7)

76(3)

HT55

986(38-13/16)

FT190-1

78(3-5/64)

190(7-31/64)

80(3-5/32)

5-1/2FH

906(35-43/64)

FT203-1

84(3-5/16)

203.2(8)

86(3-3/8)

NC56

907(35-45/64)

FT203-2

67(2-41/64)

203.2(8)

69(2-23/32)

6-5/8REG

883(34-49/64)

FT241-1

114(4-31/64)

241.3(9-1/2)

116(4-9/16)

7-5/8REG

975(38-3/8)

Packaging

After Sales Warranty

Api Drop-in Check Valve, Retrievable Drop-in Check Valve

Specifications

1.high quality service
2.Oil Production Tools
3.Competivie price
4.API-7-1 Spec.

Drop-in Check Valve

Drop-in check valve is an internal preventer. When blowout is going to happen, the Kelly should be removed immediately and the check pressure valve assembly should be put into the water hole and then pumped downward to the required place. Thus, the blowout can be prevented. The valve body connect on the drilling stem, Drop-in check valve is ball and seat of heavy duty, if only drop in the valve core at the mouth of the well, it turn into the valve body.

Api Drop-in Check Valve, Retrievable Drop-in Check Valve

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