API16A HUB CLAMP FOR WELL HEAD

Price: 500.0 USD
Trade Term: FOB,CFR
Payment Terms: T/T,L/C
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Basic Info.
  • Standard: API16A 
  • Application: Hub Flange 
  • Material: AISI4130 75Ksi 
  • Size: 1 13/16-30" 
  • Working Pressure: 2000-20000PSI 
  • Condition: New 
  • Color: Red 
  • Delivery: 20days 
  • Package: Plywood 
  • Model No.: 9# Hub clamp 
  • Place of Origin: Shaanxi  
  • Min.Order: 1 Set/Sets
  • Means of Transport: Ocean, Air, Land
Supply Capacity
  • Production Capacity: 50sets
  • Packing:plywood
  • Delivery Date: 20days

Clamps provide a reliable means to join API and other hub connections. Any of the equipment in the following list may have clamp hub connections:

Wellhead Equipment

Casing Heads

Casing Spools

Tubing Heads

Valves

Chokes

Crosses

Tees

Flowlines

Drilling Equipment

Spools

Blowout Preventers

Choke and Kill Manifolds

Manifold Systems

Mud Systems (Pump to Standpipe)

Oil and Gas Production

High Pressure Supply Lines

Clamps allow faster and easier make up. Where limited space requires, clamp orientation adjustment allows easy access to nuts and bolts. Clamp connections have 360° infinite adjustability.

Manufactured clamps from material which meets or exceeds the requirements of API Spec 16A for material qualification, processing, chemical composition and mechanical properties.

The Hub adapter with one end connects with Clamp by bolts and nuts, the other end can be flange end as per API6A and 5B, can be Threaded, or can be weld neck union as per different applications.



CLAMP NO.

NOMINAL BORE

WORKING PRESSURE (PSI)

RING GASKET

BOLT SIZE




RX

BX


1

1  13/16

10,000

20*

151

7/8 - 9UN X 7


2  1/16

5,000

23*

152

7/8 - 9UN X 7

2

1  13/16

15,000

20*

151

7/8 - 9UN X 8


2  1/16

10,000

23*

152

7/8- 9UN X 8


2  9/16

5,000

24*

153

7/8- 9UN X 8

3

1  13/16

20,000

-

151

1 - 8UN X 9


2  1/16

15,000

23*

152

1 - 8UN X 9


2  1/16

20,000

-

152

1 - 8UN X 9


2  9/16

15,000

24*

153

1 - 8UN X 9

4

2  9/16

10,000

24*

153

1 - 8UN X 8½


3  1/8

5,000

27*

154

1 - 8UN X 8½

5

3  1/16

10,000

27*

154

1 - 8UN X 8½


4  1/16

5,000

35*

155

1 - 8UN X 8½

6

2  9/16

20,000

-

153

11/8 - 8UN X 93/4


3  1/16

15,000

27*

154

11/8 - 8UN X 93/4


4  1/16

10,000

35*

155

11/8 - 8UN X 93/4

7

5  1/8

10,000

-

169*

13/8 - 8UN X 12


7  1/16

5,000

45*


13/8 - 8UN X 12

8

3  1/16

20,000

-

154

11/2 - 8UN X 13½


4  1/16

15,000

-

155

11/2 - 8UN X 13½


5 1/8

15,000

-

169*

11/2 - 8UN X 13½


7  1/16

5,000

-

156

11/2 - 8UN X 13½


7  1/16

10,000

45*

-

11/2 - 8UN X 13½


9

5,000

49*

157

11/2 - 8UN X 13½


CLAMP NO.

NOMINAL BORE

WORKING PRESSURE (PSI)

RING GASKET

BOLT SIZE

9

11

3,000

53

-

1 3/8 - 8UN X 13


11

3,000

53*

-

1 3/8 - 8UN X 13

10

4  1/16

20,000

-

155

1 7/8- 8UN X 17


7  1/16

10,000

-

156

1 7/8 - 8UN X 17


7  1/16

15,000

45*

-

1 7/8 - 8UN X 17


9

10,000

49*

157

1 7/8 - 8UN X 17


11

5,000

53*

158

1 7/8 - 8UN X 17

11

13  5/8

3,000

57

-

1 3/8- 8UN X 15 3/4


13  5/8

3,000

57*

-

1 3/8 - 8UN X 15 3/4

12

16  3/4

2,000

65

-

1 3/8 - 8UN X 15


16  3/4

2,000

65*

-

1 3/8 - 8UN X 15

13

11

10,000

53*

-

2 1/4 - 8UN X 19 1/4


13  5/8

5,000

57*

160

2 1/4 - 8UN X 19 1/4

14

16  3/4

3,000

65

-

1 5/8 - 8UN X 18 1/4


16  3/4

3,000

65*

-

1 5/8 - 8UN X 18 1/4

15

7  1/16

20,000

-

156

2 ½ - 8UN X 20 3/4


11

15,000

-

158

2 ½ - 8UN X 20 3/4


13  5/8

10,000

57*

159

2 ½ - 8UN X 20 3/4

16

21  1/4

2,000

73*

-

15/8 - 8UN X 18 3/4

17

20  3/4

3,000

73*

-

2 1/4 - 8UN X 20

18

20  3/4

2,000

73*

-

2 1/4 - 8UN X 20


20  3/4

3,000

73*

-

2 1/4 - 8UN X 20


21  1/4

2,000

73

-

2 1/4 - 8UN X 20


21  1/4

2,000

73*

-

2 1/4 - 8UN X 20

19

16  3/4

5,000

-

162

2 1/2 - 8UN X 231/2


16  3/4

5,000

65*

-

2 1/2 - 8UN X 231/2


16  3/4

5,000

-

161*

2 1/2- 8UN X 231/2

20

30

1,000

SPCL

-

15/8 - 8UN X 171/2

22

7  1/16

15,000

-

156

2 1/4 - 8UN X 18


11

10,000

-

158

2 1/4 - 8UN X 18

25

7  1/16

2,000

45

-

7/8 - 9UN X 8 1/2

26

18  3/4

15,000

-

164

4 - 8UN X 35


21  1/4

10,000

-

166

4 - 8UN X 35

27

18  3/4

10,000

-

164

3 1/4 - 8UN X 261/2


21  1/4

5,000

-

165

3 1/4 - 8UN X 261/2

28

11

20,000

-

158

3 - 8UN X 24 1/4


13  5/8

15,000

-

159

3 - 8UN X 24 1/4


16  3/4

10,000

-

162

3 - 8UN X 24 1/4



Packing

Material:

Customer: Sheet number:      1/1Total pages:  1
Supplier: 








ZZ Top Oil Tools Co.,Ltd








Material: AISI 4130








Item: Hub Clamp number 9 & Hub Conection








Chemical Analysis

Chemical Components

ModelQty.C%Si%Mn%P%S%Cr%Mo %Ni%Cu %STEEL GRADEHEAT NO.
API 9# Clamp160.340.220.470.0070.0040.8280.1790.0110.02241303A11016
Hub Conection 

Mechanical Property


Yeild StrengthTensile StrengthEnlogationImpact Value ShinkagequenchingtemperingStandard

850Mpa1019Mpa15.00%81J52.50%850oC550oCGB/T3077-199 GB/T702-2008
   Dimensional  Inspection Visual Inspection     Inspector
    OK        OK
Remark:Stamp of QA Dept



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Tel: 86-29-81779342
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XI'AN ZZ TOP OIL TOOLS CO.,LTD
RM22808,SHANGPIN INTERNATIONAL,NO.88GAOXIN ROAD,HI-TECH ZONE, Xi'an, Shaanxi, China (Mainland)
Fax: 86-29-81543379
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