Coupling Blank
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THREADED BLANK FOR CASING COUPLINGS FAST DELIVERY
Specification:4-1/2″-20″
Grade:J55,K55,L80,N80,P110,Q125, etc.
Thread type:BTC,LTC,STC,or as per client’s drawings
Package:All products are packed in pallets in accordance with export standards
Terms of trade:FOB,CIF,CFR, etc.
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CHINA COUPLING BLANK MANUFACTURER 20″K55 BC
1. Specification: 20.
2. Grade: K55.
3. Threaded Type: BTC.
4. Coupling Blank, Coupling Pipe Sleeves, Coupling Iron. The status of the processing is determined by the customer. -
TUBING PIPE COUPLING BLANK 2-7/8″L80 EU
1. Specification: 2-7/8.
2. Grade: L80.
3. Threaded Type: EUE.
4. Coupling Blank.
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2-7/8″J55 EU API COUPLING BLANK FACTORY
1. Specification: 2-7/8.
2. Grade: J55.
3. Threaded Type: EUE.
4. Coupling Blank.
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BUTTRESS THREAD CASING COUPLINGS BLANK
1. Specification: 5-1/2.
2. Grade: K55.
3. Threaded Type: BTC.
4. Coupling Blank.
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API NON-UPSET& UPSET COUPLING BLANK 8-5/8″K55 LC
1. Specification: 8-5/8.
2. Grade: K55.
3. Threaded Type: LTC.
4. Coupling Blank, which can produce according to the drawings provided by customers.
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API 5CT 5B CASING COUPLINGS BLANK 9-5/8″K55 LC
1. Specification: 9-5/8.
2. Grade: K55.
3. Threaded Type: LTC.
4. Coupling Blank, we can manufacture according to the drawings provided by customers.
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9-5/8″Q125 LC COUPLING BLANK SUPPLIER
1. Specification: 9-5/8.
2. Grade: Q125.
3. Threaded Type: LTC.
4. Threaded, Unphosphorized. We can produce customized products according to customers’ needs. -
CASING PIPE COUPLING BLANK 13-3/8″K55 BC COUPLING BLANK
1. Specification: 13-3/8.
2. Grade: K55.
3. Threaded Type: BTC.
4. Coupling Blank, the status is decided by the customer. -
API 5CT PIPE COUPLING BLANK 16″K55 BC COUPLING BLANK
1. Specification: 16.
2. Grade: K55.
3. Threaded Type: BTC.
4. Coupling Blank, the status is based on actual desire of the customer.