Pin x Pin

  • 转换接头 (3).JPG

We can supply a variety of swages and crossovers, in J-55 & L-80 & N80 &P110 grades. Most sizes are available in either standard or extra heavy.

Specifications of Crossovers,Swages

PART NUMBER

SIZE

THREAD

CONNECTIONS

SURFACE TREATMENT

GRADE

Small End

Big End

CR238-EU-A

2-3/8"EU
EXTERNAL UPSET,8 THREAD PER INCH

2-3/8"EU

EXTERNAL UPSET,8 THREAD PER INCH

BOX * PIN
BOX * BOX
PIN * PIN

T1/T2/TxJ55/N80/L80/P110

CR238-EU-B

2-7/8"EU

EXTERNAL UPSET,8 THREAD PER INCH

CR238-EU-C

3-1/2"EU

EXTERNAL UPSET,8 THREAD PER INCH

CR238-EU-D

4-1/2"EU

EXTERNAL UPSET,8 THREAD PER INCH

CR238-EU-E

4-1/2"LTC

LONG THREAD

CR238-EU-F

4-1/2"STC

SHORT THREAD

CR238-EU-G

4-1/2"BTC

BUTTRESS THREAD

CR238-EU-H

5-1/2"LTC

LONG THREAD

CR238-EU-I

5-1/2"STC

SHORT THREAD

CR238-EU-J

5-1/2"BTC

BUTTRESS THREAD

CR238-EU-K

7"LTC

LONG THREAD

CR238-EU-L

7"STC

SHORT THREAD

CR238-EU-M

7"BTC

BUTTRESS THREAD

CR238-EU-N

8-5/8"LTC

LONG THREAD

CR238-EU-O

8-5/8"STC

SHORT THREAD








CR278-EU-A

2-7/8"EU
EXTERNAL UPSET,8 THREAD PER INCH

2-7/8"EU

EXTERNAL UPSET,8 THREAD PER INCH

BOX * PIN
BOX * BOX
PIN * PIN

T1/T2/TxJ55/N80/L80/P110

CR278-EU-B

3-1/2"EU

EXTERNAL UPSET,8 THREAD PER INCH

CR278-EU-C

4-1/2"EU

EXTERNAL UPSET,8 THREAD PER INCH

CR278-EU-D

4-1/2"LTC

LONG THREAD

CR278-EU-E

4-1/2"STC

SHORT THREAD

CR278-EU-F

4-1/2"BTC

BUTTRESS THREAD

CR278-EU-G

5-1/2"LTC

LONG THREAD

CR278-EU-H

5-1/2"STC

SHORT THREAD

CR278-EU-I

5-1/2"BTC

BUTTRESS THREAD

CR278-EU-J

7"LTC

LONG THREAD

CR278-EU-K

7"STC

SHORT THREAD

CR278-EU-L

7"BTC

BUTTRESS THREAD

CR278-EU-M

8-5/8"LTC

LONG THREAD

CR278-EU-N

8-5/8"STC

SHORT THREAD








CR312-EU-A

3-1/2"EU
EXTERNAL UPSET,8 THREAD PER INCH

3-1/2"EU

EXTERNAL UPSET,8 THREAD PER INCH

BOX * PIN
BOX * BOX
PIN * PIN

T1/T2/TxJ55/N80/L80/P110

CR312-EU-B

4-1/2"EU

EXTERNAL UPSET,8 THREAD PER INCH

CR312-EU-C

4-1/2"LTC

LONG THREAD

CR312-EU-D

4-1/2"STC

SHORT THREAD

CR312-EU-E

4-1/2"BTC

BUTTRESS THREAD

CR312-EU-F

5-1/2"LTC

LONG THREAD

CR312-EU-G

5-1/2"STC

SHORT THREAD

CR312-EU-H

5-1/2"BTC

BUTTRESS THREAD

CR312-EU-I

7"LTC

LONG THREAD

CR312-EU-J

7"STC

SHORT THREAD

CR312-EU-K

7"BTC

BUTTRESS THREAD

CR312-EU-L

8-5/8"LTC

LONG THREAD

CR312-EU-M

8-5/8"STC

SHORT THREAD








CR412-EU-A

4-1/2"EU
EXTERNAL UPSET,8 THREAD PER INCH

4-1/2"EU

EXTERNAL UPSET,8 THREAD PER INCH

BOX * PIN
BOX * BOX
PIN * PIN

T1/T2/Tx

J55/N80/L80/P110

CR412-EU-B

4-1/2"LTC

LONG THREAD

CR412-EU-C

4-1/2"STC

SHORT THREAD

CR412-EU-D

4-1/2"BTC

BUTTRESS THREAD

CR412-EU-E

5-1/2"LTC

LONG THREAD

CR412-EU-F

5-1/2"STC

SHORT THREAD

CR412-EU-G

5-1/2"BTC

BUTTRESS THREAD

CR412-EU-H

7"LTC

LONG THREAD

CR412-EU-I

7"STC

SHORT THREAD

CR412-EU-G

7"BTC

BUTTRESS THREAD

CR412-EU-K

8-5/8"LTC

LONG THREAD

CR412-EU-L

8-5/8"STC

SHORT THREAD








CR412-LTC-A

4-1/2"LTC,

WITH LONG THREAD

4-1/2"EU

EXTERNAL UPSET,8 THREAD PER INCH

BOX * PIN
BOX * BOX
PIN * PIN

T1/T2/Tx

J55/N80/L80/P110

CR412-LTC-B

4-1/2"LTC

LONG THREAD

CR412-LTC-C

4-1/2"STC

SHORT THREAD

CR412-LTC-D

4-1/2"BTC

BUTTRESS THREAD

CR412-LTC-E

5-1/2"LTC

LONG THREAD

CR412-LTC-F

5-1/2"STC

SHORT THREAD

CR412-LTC-G

5-1/2"BTC

BUTTRESS THREAD

CR412-LTC-H

7"LTC

LONG THREAD

CR412-LTC-I

7"STC

SHORT THREAD

CR412-LTC-J

7"BTC

BUTTRESS THREAD

CR412-LTC-K

8-5/8"LTC

LONG THREAD

CR412-LTC-L

8-5/8"STC

SHORT THREAD








CR412-STC-A

4-1/2"LTC,
WITH SHORT THREAD

4-1/2"EU

EXTERNAL UPSET,8 THREAD PER INCH

BOX * PIN
BOX * BOX
PIN * PIN

T1/T2/Tx

J55/N80/L80/P110

CR412-STC-B

4-1/2"LTC

LONG THREAD

CR412-STC-C

4-1/2"STC

SHORT THREAD

CR412-STC-D

4-1/2"BTC

BUTTRESS THREAD

CR412-STC-E

5-1/2"LTC

LONG THREAD

CR412-STC-F

5-1/2"STC

SHORT THREAD

CR412-STC-G

5-1/2"BTC

BUTTRESS THREAD

CR412-STC-H

7"LTC

LONG THREAD

CR412-STC-I

7"STC

SHORT THREAD

CR412-STC-J

7"BTC

BUTTRESS THREAD

CR412-STC-K

8-5/8"LTC

LONG THREAD

CR412-STC-L

8-5/8"STC

SHORT THREAD








CR412-BTC-A

4-1/2"BTC

WITH BUTTRESS THREAD

4-1/2"EU

EXTERNAL UPSET,8 THREAD PER INCH

BOX * PIN
BOX * BOX
PIN * PIN

T1/T2/Tx

J55/N80/L80/P110

CR412-BTC-B

4-1/2"LTC

LONG THREAD

CR412-BTC-C

4-1/2"STC

SHORT THREAD

CR412-BTC-D

4-1/2"BTC

BUTTRESS THREAD

CR412-BTC-E

5-1/2"LTC

LONG THREAD

CR412-BTC-F

5-1/2"STC

SHORT THREAD

CR412-BTC-G

5-1/2"BTC

BUTTRESS THREAD

CR412-BTC-H

7"LTC

LONG THREAD

CR412-BTC-I

7"STC

SHORT THREAD

CR412-BTC-J

7"BTC

BUTTRESS THREAD

CR412-BTC-K

8-5/8"LTC

LONG THREAD

CR412-BTC-L

8-5/8"STC

SHORT THREAD








CR512-LTC-A

5-1/2"LTC

WITH LONG THREAD

5-1/2"LTC

LONG THREAD

BOX * PIN
BOX * BOX
PIN * PIN

T1/T2/Tx

J55/N80/L80/P110

CR512-LTC-B

5-1/2"STC

SHORT THREAD

CR512-LTC-C

5-1/2"BTC

BUTTRESS THREAD

CR512-LTC-D

7"LTC

LONG THREAD

CR512-LTC-E

7"STC

SHORT THREAD

CR512-LTC-F

7"BTC

BUTTRESS THREAD

CR512-LTC-G

8-5/8"LTC

LONG THREAD

CR512-LTC-H

8-5/8"STC

SHORT THREAD








CR512-STC-A

5-1/2"STC

WITH SHORT THREAD

5-1/2"LTC

LONG THREAD

BOX * PIN
BOX * BOX
PIN * PIN

T1/T2/Tx

J55/N80/L80/P110

CR512-STC-B

5-1/2"STC

SHORT THREAD

CR512-STC-C

5-1/2"BTC

BUTTRESS THREAD

CR512-STC-D

7"LTC

LONG THREAD

CR512-STC-E

7"STC

SHORT THREAD

CR512-STC-F

7"BTC

BUTTRESS THREAD

CR512-STC-G

8-5/8"LTC

LONG THREAD

CR512-STC-H

8-5/8"STC

SHORT THREAD








CR512-BTC-A

5-1/2"BTC

WITH BUTTRESS THREAD

5-1/2"LTC

LONG THREAD

BOX * PIN
BOX * BOX
PIN * PIN

T1/T2/Tx

J55/N80/L80/P110

CR512-BTC-B

5-1/2"STC

SHORT THREAD

CR512-BTC-C

5-1/2"BTC

BUTTRESS THREAD

CR512-BTC-D

7"LTC

LONG THREAD

CR512-BTC-E

7"STC

SHORT THREAD

CR512-BTC-F

7"BTC

BUTTRESS THREAD

CR512-BTC-G

8-5/8"LTC

LONG THREAD

CR512-BTC-H

8-5/8"STC

SHORT THREAD








CR7-LTC-A

7"LTC

WITH LONG THREAD

7"LTC

LONG THREAD

BOX * PIN
BOX * BOX
PIN * PIN

T1/T2/Tx 

J55/N80/L80/P110

CR7-LTC-B

7"STC

SHORT THREAD

CR7-LTC-C

7"BTC

BUTTRESS THREAD

CR7-LTC-D

8-5/8"LTC

LONG THREAD

CR7-LTC-E

8-5/8"STC

SHORT THREAD








CR7-STC-A

7"STC

WITH SHORT THREAD

7"LTC

LONG THREAD

BOX * PIN
BOX * BOX
PIN * PIN

T1/T2/Tx

J55/N80/L80/P110

CR7-STC-B

7"STC

SHORT THREAD

CR7-STC-C

7"BTC

BUTTRESS THREAD

CR7-STC-D

8-5/8"LTC

LONG THREAD

CR7-STC-E

8-5/8"STC

SHORT THREAD








CR7-BTC-A

7"BTC

WITH BUTTRESS THREAD

7"LTC

LONG THREAD

BOX * PIN
BOX * BOX
PIN * PIN

T1/T2/Tx

J55/N80/L80/P110

CR7-BTC-B

7"STC

SHORT THREAD

CR7-BTC-C

7"BTC

BUTTRESS THREAD

CR7-BTC-D

8-5/8"LTC

LONG THREAD

CR7-BTC-E

8-5/8"STC

SHORT THREAD








CR858-LTC-A

8-5/8"LTC

WITH LONG THREAD

8-5/8"LTC

LONG THREAD

BOX * PIN
BOX * BOX
PIN * PIN

T1/T2/Tx

J55/N80/L80/P110

CR858-LTC-B

8-5/8"STC

SHORT THREAD

CR858-STC-A

8-5/8"STC

WITH SHORT THREAD

8-5/8"LTC

LONG THREAD

CR858-STC-B

8-5/8"STC

SHORT THREAD








Note: T1---Phosphate surface treatment

  T2---Polymer surface treatment

  Tx--- Surface treated by buyer's requirement.

 * Other sizes are available by buyer’s requirements

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