ASTM A53 Seamless Cov Yeeb Nkab Hlau

Txuj: GB / T3087, GB / T8162, GB / T8163, API 5L, API 5CT, ASTM A106, EN10216

Qeb: 20 #, 16Mn, 37Mn5, 42 CrMo, Qib B, X60, X42, X70 ...

Thickness: 2.0mm-30.0mm

Ntu Cov Duab: Voos

Qhov chaw keeb kwm: Hebei Xeev

Txheej sab nraud: 21.3mm-610mm

Cov txheej txheem: Cov khaub thuas sib twv, dov kub

Daim ntawv pov thawj: API

Daim Ntawv Thov: GAS HLOOV, dej tua hluav taws sib tua

Kev Kho Kom Zoo: DUB XIM / lacquer

Ntim& Xa Tawm

Ntim Cov Lus Qhia: Bulk, Pob

Tus me nyuam nthuav dav: Thawv lossis thawv.

1. Leej twg yog Handan Zhengda Steel Yeeb Nkab Co., Ltd?

Handan Zhengda Hlau Yeeb Co., Ltd. (GG quot; ZHENG DA PIPE" hauv Suav rau luv, thiab" ZDP" ua lus Askiv rau luv luv) yog ib ntawm kaum lub lag luam txhawb los ntawm Handan lub nroog goverbment, yog ib ntawm 100 lub chaw lag luam hauv Hebei xeev, Tuam Txhab Ua Lag Luam ntawm Hebei Industrial Cluster, yog ib lub tuam txhab 500 tshaj plaws hauv Suav teb, yog ib lub tuam txhab 500 tshwj xeeb tshaj plaws nyob rau hauv Suav teb, lub teb chaws theem siab thiab tshiab thev naus laus zis, soj ntsuam cov ntawv cog lus. Ua kev ncaj ncees nrog ERW steel yeeb nkab, galvanized steel yeeb nkab, SSAW steel yeeb nkab, square steel yeeb nkab, steel-yas puas yeeb nkab, lub kaum ntse ntse hlau, zhengda tau dhau los ua kev lag luam niaj hnub ntawm kev siv tshuab tshawb fawb thiab kev ua lag luam.

2. Vim li cas thiaj xaiv Zhengda?

Zhengda muaj ib pab tub ntxhais hluas thoob ntiaj teb nrog ntau xyoo' kev koom tes nrog ntau dua 30 lub teb chaws nyob rau hauv kab steel kab.

Zhengda tsom rua kev tsim qauv thiab muab kev nyab xeeb, cov khoom lag luam zoo steel yeeb nkab.

Cim npe nrov: astm a53 seamless steel yeeb, Suav teb, lwm tus neeg, manufacturers, hoobkas, ua nyob rau hauv Suav teb