| Material | K55, N80, L80, P110 |
|---|---|
| Inspection | Third Party Inspection, Mill Test Certificate, SGS, BV, DNV |
| Outer Diameter | 21.9 - 812.8 Mm |
| Surface Treatment | Phosphating, Blackening, Varnishing |
| Connection | Welding |
| Standard | API Spec 5CT, ISO 11960 |
|---|---|
| Type | Seamless Steel Pipe |
| Thread Form | Round, Buttress, Special Bevel |
| Material | K55, N80, L80, P110 |
| Outer Diameter | 21.9 - 812.8 Mm |
| 機械の種類 | 掘削装置 |
|---|---|
| Connection Type | EUE, NUE, STC, LTC, BTC |
| Outer Diameter | 21.9 - 812.8 Mm |
| 表面処理 | リン化,黒化,塗装 |
| Inspection | Third Party Inspection, Mill Test Certificate, SGS, BV, DNV |
| 検査 | 第三者の検査,工場試験証明書,SGS,BV,DNV |
|---|---|
| Thread Pitch | 8, 10, 12, 14, 16, 18, 20 Threads Per Inch |
| Machine Type | Drilling Equipment |
| 接続 | 溶接 |
| Connection Type | EUE, NUE, STC, LTC, BTC |
| Inspection | Third Party Inspection, Mill Test Certificate, SGS, BV, DNV |
|---|---|
| Type | Seamless Steel Pipe |
| スタンダード | APIスペック 5CT,ISO 11960 |
| Material | K55, N80, L80, P110 |
| Connection Type | EUE, NUE, STC, LTC, BTC |
| Connection | Welding |
|---|---|
| Standard | API Spec 5CT, ISO 11960 |
| 外径 | 21.9 - 812.8 mm |
| Machine Type | Drilling Equipment |
| Type | Seamless Steel Pipe |
| Machine Type | Drilling Equipment |
|---|---|
| 接続タイプ | EUE、NUE、STCの中佐、BTC |
| Standard | API Spec 5CT, ISO 11960 |
| Inspection | Third Party Inspection, Mill Test Certificate, SGS, BV, DNV |
| Outer Diameter | 21.9 - 812.8 Mm |
| 検査 | 第三者の検査,工場試験証明書,SGS,BV,DNV |
|---|---|
| Thread Form | Round, Buttress, Special Bevel |
| Connection | Welding |
| Type | Seamless Steel Pipe |
| Connection Type | EUE, NUE, STC, LTC, BTC |
| Material | K55, N80, L80, P110 |
|---|---|
| Connection Type | EUE, NUE, STC, LTC, BTC |
| 検査 | 第三者の検査,工場試験証明書,SGS,BV,DNV |
| Thread Form | Round, Buttress, Special Bevel |
| Surface Treatment | Phosphating, Blackening, Varnishing |
| Type | Seamless Steel Pipe |
|---|---|
| Connection | Welding |
| Thread Pitch | 8, 10, 12, 14, 16, 18, 20 Threads Per Inch |
| Outer Diameter | 21.9 - 812.8 Mm |
| Standard | API Spec 5CT, ISO 11960 |
