Tus Txheej Txheem Executive ntawm Seamless Hlau Yeeb Nkab

Tus Txheej Txheem Executive ntawm Seamless Hlau Yeeb Nkab

1. Cov qauv ntawm cov qauv hluav taws xob

2. Seamless steel kav rau kua kis tau (GB / T8163-1999) yog dav hlau uas siv tau thauj xws li dej, roj, thiab roj.

3. Seamless Steel Kav Rau Tsawg thiab Nruab Nrab Siab Boiles (GB3087) yog siv los tsim cov kav dej kub, cov pa luam yeeb loj, cov pa luam yeeb me me thiab koov Cib rau locomotive boilers muaj zoo carbon qauv hlau kub-dov thiab txias-kos (dov) seamless steel kav rau kav dej.

4. Seamless cov yas tubes rau siab-siab boilers (GB5310-1995) yog cov khoom siv cua sov-resistant

5. Cov Khoom Siv Hluav Taws Xob Seamless Steel Rau Chiv Cov Khoom Siv Hluav Taws Xob (GB6479-2000) yog cov khoom siv hluav taws xob zoo haum rau cov khoom siv ua haujlwm ntawm -40 ~ 400°C thiab ua haujlwm siab ntawm 10 ~ 30ma.

6. Seamless Steel Kav rau roj av tawg (GB9948-88) yog Seamless Steel Kave, kev hloov pauv cua sov thiab kav dej hauv roj av ntxiv.

7. Cov kav hlau hlau rau cov tshuab raj geological (yb235-70) Yog cov kav hlau siv los ntawm geological chav rau cov tub ntxhais drilling. Raws li lawv cov kev siv, lawv tuaj yeem faib ua cov kav dej tho, tho kev sib tsoo, cov kav dej tseem ceeb, bediment cov kav dej thiab cov kav dej sedimes.

8. Seamless Steel Kave rau Pob Diamond Core Drilling (GB3423-82) yog seamless steel kav, cov kab ke tseem ceeb rau pob zeb lub cim kaw.

9. Roj Drilling Yeeb (YB528-65) yog cov yeeb nkab uas tsis muaj roj siv rau sab hauv lossis sab nraud tuab ntawm ob qho kawg. Muaj ob hom hlau kav: threaded thiab tsis-threaded. Cov xaim hluav taws xob txuas nrog cov pob qij txha, thiab cov kav tsis sib txuas nrog cov cuab yeej sib txuas los ntawm pob tw.

10. Carbon Steel Seamless Steel Kave rau nkoj (GB5213-85) yog cov thawv siv roj kub Qhov ntsuas kub ua haujlwm ntawm cov pa roj hmab seamless steel yeeb nkab phab ntsa tsis tshaj li 450°C, thiab ua haujlwm kub ntawm alloy steel seamless steel yeeb nkab phab ntsa tau tshaj li 450°C.

11. Tus Steelless Cov Yeeb Nkab Rau Tsheb Ib Nrab Ncej Tus Hlau Ua Cas (GB3088-82) yog ib qho kev ua haujlwm ntawm lub tsheb ib nrab ntawm cov hlau hluav taws xob

12. Cov roj av siab siab rau cov roj diesel (GB3093-2002) yog cov kav dej siab-kos rau cov tshuab hluav taws xob siab.

13. Precision Sab Hauv Inch Seamless Cov Khoom Siv Hluav Taws Xob Rau Cov Khaub Ncaws Hnav Thiab Pneumatic Diam Hlau Rau Kev Ua Lag Luam Hauv Hydraulic Thiab Pneumatic Cov Thooj ..

14. Txias-kos los yog txias-dov precision seamless steel yeeb nkab uas muaj qhov tseeb ntawm cov neeg kho tshuab thiab cov khoom siv hydraulic.

15. Tus qauv stainless hlau seamless steel yeeb nkab (GB / T14975-2002) yog kub-rolled (expansion) thiab muab kaw) seamless steel leeg.

16. Stainless Hlau Seamless Steel Kave rau cov kua tsheb thauj mus los (GB / T14976-2002) yog kub-kos (dov) seamless steel kav rau kev thauj mus los.