Steel Pipe Chaw tsim tshuaj paus txij thaum 2008
Ib qho ntawm cov kav hlau loj tshaj lij cov chaw muag khoom & xa tawm inchina, suav nrog OCTG, seamless steel yeeb nkab, stainless pipewelded yeeb nkab, hollow seem thiab cov yeeb nkab fittings nyob rau hauv ntau yam khoom.
Cov hauv qab no yog peb cov khoom tseem ceeb rau koj siv.
1. Seamless Carbon Steel Yeeb Nkab Seamless Carbon Steel Yeeb Nkab: ASTM A106 / A53 GrB / API 5L GrB
2. Pipeline: API 5L GRB/X42/X46/X52/X56/X60/X65
3. OCTG roj casing & tubing kav: API 5CT J55 / K55 / N80 / P110
4. Cov kav dej: API 5DP E75/X95/G105/S135
5. Tsawg kub steel kav: ASTM A333 Gr.6
6. Boiler raj: ASTM / ASME A179 / A210 / A192 / A213
7. High kub alloy steel yeeb nkab: ASTM A335 P1 / P2 / P5 / P9 / P11 / P12 / P22 / P91
Peb tuaj yeem ua dab tsi rau koj:
1) Peb tuaj yeem xa peb cov kav hlau zoo tshaj plaws thiab cov khoom siv raws li koj xav tau.
2) Peb muab kev pabcuam zoo tshaj plaws rau cov neeg siv khoom tom qab muag xws li kho peb qhov chaw.
3) 20% +80%TT, 100% LC thaum pom, 30 hnub LC, 60 hnub cov nqe lus them koj cov nqi them rau cov neeg siv khoom tsim nyog.
4) Peb tuaj yeem xa tawm mus rau koj lub tebchaws nrog kev nyab xeeb.
5) Peb tuaj yeem tsim khoom raws li koj qhov yuav tsum tau ua, tsim thiab kos duab.
6) Kev Tswj Xyuas Zoo hauv kev tsim khoom
nruj me ntsis raws li 1SO 9001 kev tswj hwm zoo rau kev tswj hwm ntawm qhov chaw, tau txais ISO 9001, ISO14001, ISO 45001, CE, AAA-theem credit rating certification
