YITAI minangka pabrikan terkemuka ing China sing utamane pengeboran rotary API 7K lan selang panyerepan kejut kanthi pengalaman 20+ taun. OEM kasedhiya saka pabrik nyata.
API 7K pengeboran rotary lan selang panyerepan kejut uga disebut oilfield ngebur hoses, vibrator hoses, lendhut hoses, cementing hoses, kelly hoses, de-coking hoses, kanggo layanan oilfield tekanan dhuwur anteng. Selang puteran YITAI dirancang lan diprodhuksi kanggo pangiriman lumpur lan layanan semen ing rig pengeboran, kanthi ngompa lendhut kanthi tekanan ekstra dhuwur ing operasi pengeboran lan eksplorasi ladang minyak.
API 7K Rotary Drilling And Shock Absorption Hose Detail Produk
· Aplikasi: Sambungan fleksibel antarane ujung ndhuwur pipa netral lan piranti driver / rotary ndhuwur ing operasi pengeboran lan workover, lan ing antarane pompa lan ujung ngisor riser, kanggo ngompa lendhut kanthi tekanan dhuwur ing pengeboran minyak lan karya eksplorasi
· Lapisan lem batin: NR&SBR karet sintetis/HNBR/UPE/PTFE
· Jinis diameter batin: Aliran lengkap
· lapisan Enhancement: 2-6 lapisan saka kekuatan dhuwur super fleksibel kabel utawa tali kawat
· Lapisan lem njaba: Karet sintetis sing tahan aus lan cuaca
· Kisaran suhu: -20 ℃ ~ + 121 ℃
· Standar: Spesifikasi API. 7K FSL 1 FSL 2 | ABS
· Tipe gabungan: Integral union utawa integral flange
API 7K Rotary Drilling lan Shock Absorption Hose Parameter
Tingkat tekanan | I.D. II. (ing.) |
O.D. (mm) |
W.P. (asu) | P.P (psi) | Maks B.P. (psi) |
Min B.P. (mm) |
Bobot (kg/m) |
1500A | 2 | 68 | 1500 | 2250 | 3750 | 800 | 4.3 |
2½ | 84 | 1500 | 2250 | 3750 | 800 | 5.6 | |
2000B | 2 | 68 | 2000 | 3000 | 5000 | 800 | 4.3 |
2½ | 84 | 2000 | 3000 | 5000 | 800 | 5.6 | |
3 | 97 | 2000 | 3000 | 5000 | 950 | 6.5 | |
3½ | 113 | 2000 | 3000 | 5000 | 1000 | 8.5 | |
4 | 127 | 2000 | 3000 | 5000 | 1000 | 10.4 | |
5 | 157 | 2000 | 3000 | 5000 | 1200 | 14.0 | |
6 | 183 | 2000 | 3000 | 5000 | 1300 | 18.0 | |
4000C | 2 | 72 | 4000 | 6000 | 10000 | 800 | 6.4 |
2½ | 87 | 4000 | 6000 | 10000 | 800 | 8.7 | |
3 | 102 | 4000 | 6000 | 10000 | 1000 | 11.1 | |
3½ | 119 | 4000 | 6000 | 10000 | 1200 | 14.4 | |
4 | 132 | 4000 | 6000 | 10000 | 1200 | 16.0 | |
5 | 162 | 4000 | 6000 | 10000 | 1400 | 24.5 | |
6 | 194 | 4000 | 6000 | 10000 | 1500 | 33 | |
5000D | 2 | 75 | 5000 | 7500 | 12500 | 800 | 6.4 |
2½ | 90 | 5000 | 7500 | 12500 | 800 | 8.7 | |
3 | 104 | 5000 | 7500 | 12500 | 1000 | 11.1 | |
3½ | 121 | 5000 | 7500 | 12500 | 1200 | 14.4 | |
4 | 134 | 5000 | 7500 | 12500 | 1200 | 16.0 | |
5 | 167 | 5000 | 7500 | 12500 | 1400 | 24.5 | |
6 | 196 | 5000 | 7500 | 12500 | 1600 | 33 | |
7500E | 2 | 77 | 7500 | 11250 | 18750 | 900 | 8.5 |
2½ | 94 | 7500 | 11250 | 18750 | 1000 | 10.5 | |
3 | 110 | 7500 | 11250 | 18750 | 1000 | 18.5 | |
3½ | 128 | 7500 | 11250 | 18750 | 1200 | 20 | |
4 | 150 | 7500 | 11250 | 18750 | 1400 | 30 | |
5 | 183 | 7500 | 11250 | 18750 | 1600 | 49 | |
6 | 212 | 7500 | 11250 | 18750 | 1600 | 60 |