Sendi Anak Anjing untuk Tiub Selongsong | API 5CT
Pup Joints Overview
Pup joints are shorter lengths of casing, paip, or tubing used in the oil and gas industry. They allow for the adjustment and installation of various tools and tubular components when precise placement downhole is critical for a specific project. They’re also known as spacer pipes.
Ciri-ciri
- Sambungan: Various thread types and connection styles.
- Panjang: Julat daripada 2 kepada 12 kaki.
- Timbang: Standard or specified weights.
- Gred Bahan: Includes J-55, N-80, N-80Q & T, L-80, P-110.
- Rawatan permukaan: Coated surfaces.
- Piawaian: API 5CT and 5B J55, K55, N80-1, N80-Q, P110, C95.
- Special Services: Perkhidmatan Manis, Perkhidmatan Masam, Anti-H2S, NACE MR0175/ISO15156.
Types and Specifications
Sendi Anak Tiub
- Saiz: 2 ⅜” kepada 4 ½”.
- Berat badan: Standard or custom weights.
- Panjang: 1, 2, 3, 4, 6, 8, 10, 12 kaki (panjang lain tersedia atas permintaan).
- Gred: J-55, N-80, L-80, P-110.
- Sambungan:
- EU (Kecelaruan Luaran)
- TIDAK (Tidak Kesal)
- Options: Custom sizes, markings, paint, plating, and inspection.
Sendi Anak Anjing Selongsong
- Diameter Luar: 4 ½” kepada 13 ⅜”.
- Timbang: All available weights.
- Panjang: 1, 2, 3, 4, 6, 8, 10, 12 kaki (panjang lain tersedia atas permintaan).
- Gred: H40, J55, K55, N80, L80, T95, C110, P110, S125.
- Sambungan:
- SC (Short Coupling)
- LC (Long Coupling)
- BC (Buttress Coupling)
- Semi Premium
- Premium
- Options: Custom sizes, markings, paint, plating, and inspection.
Jenis Sambungan
- Pin x Pin
- Pin x Pin with Couplings Loose
- Coupling Box x Pin with Couplings Hand Tight
- Coupling Box x Pin with Couplings Bucked-On
Material and Manufacturing
Pup joints are manufactured from AISI 4145H or 4140H-modified alloy. They are heat-treated to a hardness range of 285-341 with a Charpy “V” notch minimum impact strength of 40 ft/lb at 70°F and one inch below the surface. The heat treatment ensures a minimum yield strength of 110,000 PSI. All connections are phosphate coated to prevent galling during initial make-up.
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Spesifikasi Tubing Pup Joint Diameter Luar 1.05 ~ 4-1/2 dalam (26.67 ~ 114.3 mm) saiz nominal OD Berat badan Dinding Standard atau Berat Panjang 2, 3, 4, 5, 6, 8, 10, 12 kaki (dengan panjang lain tersedia atas permintaan) Gred H40, J55, L80, N80/Q, C90, T95, P110 Sambungan EU, NUE Standard API 5CT, API 5B Spesifikasi Casing Pup Joint Diameter Luar 4-1/2 ~ 20 dalam (114.3 ~ 508 mm) saiz nominal OD Berat badan Dinding Standard atau Berat Panjang 2, 3, 4, 5, 6, 8, 10, 12, 14, 16, 18, 20 kaki (dengan panjang lain tersedia atas permintaan) Gred H40, J55, K55, L80, N80/Q, C90, T95, P110, S125 Sambungan BTC, STC, LTC Standard API 5CT, API 5B Parameter
produk: Sendi Anak Anjing, OCTG Pup Point Permohonan: Paip Potong mengikut panjang yang berbeza digunakan untuk menyambung 2 sambungan tiub atau selongsong Saiz: Gandingan Tiub : 2-3/8” – 4-1/2” Casing Couping : 4-1/2” – 20′ Panjang: 2, 3, 4, 6, 8, 10, 12 kaki Piawai Paip: API 5CT dan 5B J55,K55,N80-1,N80-Q,P110, C95 Permukaan: Salutan Benang: BTC, LTC, STC Perkhidmatan Khas Perkhidmatan Manis, Perkhidmatan Masam, Anti-H2S, NACE MR0175/ISO15156 Pembungkusan: Dengan kadbod, kes kayu, palet kayu atau keperluan pelanggan Diameter: .75″ melalui 4.5″ O.D nominal. Timbang: Dinding Standard atau Berat Panjang: 2, 3, 4, 6, 8, 10, 12 kaki. Standard (Panjang sehingga 20′ tersedia atas permintaan) Gred: J-55, N-80, N-80 Q & T, L-80, P-110, 13-CR dan gred premium lain Sambungan: EU, NUE, Penopang SPESIFIKASI SENDI TUBING PUP DARIPADA GRED JENIS TAMAT PANJANG(FT) 2 3/8″ J/K/L/N/P NUE/EUE 2/3/4/5/6/8/10/12 2 7/8″ J/K/L/N/P NUE/EUE 2/3/4/5/6/8/10/12 3 1/2″ J/K/L/N/P NUE/EUE 2/3/4/5/6/8/10/12 4 1/2″ J/K/L/N/P NUE/EUE 2/3/4/5/6/8/10/12 CASING PUP JOINT DARIPADA GRED JENIS TAMAT 4 1/2″ J/K/L/N/P LTC/STC/BTC 5″ J/K/L/N/P LTC/STC/BTC 5 1/2″ J/K/L/N/P LTC/STC/BTC 6 5/8″ J/K/L/N/P LTC/STC/BTC 7″ J/K/L/N/P LTC/STC/BTC 7 5/8″ J/K/L/N/P LTC/STC/BTC 7 3/4″ J/K/L/N/P LTC/STC/BTC 8 5/8″ J/K/L/N/P LTC/STC/BTC 9 5/8″ J/K/L/N/P LTC/STC/BTC 10 3/4″ J/K/L/N/P STC/BTC 11 3/4″ J/K/L/N/P STC/BTC 13 3/8″ J/K/L/N/P STC/BTC
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