50 × 50 75 × 75 100 × 100 seem hollow carbon steel raj hlau square HSS SHS RHS steel raj

Kev Piav Qhia Luv:

Xa email rau peb Email Xov tooj

Cov Khoom Qhia Txog Khoom

Cov Cim Npe Khoom

Khoom Piav Qhia Txog Cov Hlau Square Tube

Khoom siv: carbon hlau

Xim: dub nto, xim pleev xim, kua roj vanish, galvanized tsho tiv no

Txheem: GB/T6725 GB/T6728, EN10210.EN10219, ASTM A500, ASTM A36, AS/NZS1163, JIS EN DIN17175

Qib: Q195.Q235 (A, B, C, D), Q345 (A, B, C, D) ASTM A500, S235JR, S235JOH, S355JR, S355JOH, C250LO, C350LO, SS400
Kev Xa Khoom & Kev Xa Khoom: 1) Los ntawm Lub Thawv (1-5.95 meter tsim nyog rau thauj 20 ft thawv, 6-12 meter ntev tsim nyog rau thauj 40 ft thawv) 2) Kev xa khoom ntau
Loj: 15X15 MM-400X400 MM 40X20 MM-600X400 MM
Daim ntawv pov thawj: ISO9001, SGS, BV, TUV, API5L

Roj thiab Varnish

Kev tiv thaiv xeb, Roj tiv thaiv xeb

Xim pleev xim (Xim liab)

Peb lub Hoobkas ua ntau yam xim pleev xim rau ntawm cov yeeb nkab raws li cov neeg siv khoom thov, dhau ISO9001: 2008 lub kaw lus zoo

Kub Dip Galvanized Txheej

Txheej zinc 200G/M2-600G/M2 Dai galvanized hauv lub lauj kaub zinc Kub dip galvanized txheej

Peb Lub Hoobkas ntawm Cov Hlau Square Tube

Lub Hoobkas Toj roob hauv pes

Peb Lub Hoobkas nyob hauv Jinghai county, Tianjin, Suav teb

Rooj cob qhia

Peb lub Hoobkas tsim cov kab ntau lawm rau cov yeeb nkab steel square / steel tube

Tsev khaws khoom

Peb lub Warehouse sab hauv tsev thiab thauj khoom yooj yim

Kev cob qhia txog kev ntim khoom

Pob khoom tsis muaj dej

Ntim & Xa Khoom ntawm Square Tube

1. Loj OD: nyob rau hauv lub nkoj loj

2. Me OD: ntim los ntawm cov hlau strips

3. ntaub woven nrog 7 slats

Raws li cov kev xav tau ntawm cov neeg siv khoom

Cov Ntaub Ntawv Txog Lub Tuam Txhab

TIANJIN EHONG INTERNATIONAL TRADE CO., LTD. Yog Lub Tuam Txhab Lag Luam Rau Txhua Yam Khoom Hlau Nrog Ntau Tshaj 17 Xyoo Kev Paub Txog Kev Xa Khoom Mus Rau Tebchaws Meskas. Peb Pab Pawg Kws Tshaj Lij Raws Li Cov Khoom Hlau, Cov Khoom Zoo, Tus Nqi Tsim Nyog Thiab Kev Pabcuam Zoo, Kev Lag Luam Ncaj Ncees, Peb Tau Yeej Lub Lag Luam Thoob Plaws Ntiaj Teb.