| Khoom | Cov Yeeb Nkab Hlau Plaub fab thiab Plaub fab |
| Khoom siv | Cov Hlau Carbon |
| Tus Qauv | DIN 2440, ISO 65, EN10219,GB/T 6728,JIS G3444 / 3466,ASTM A53, A500, A36 |
| Nto | Liab qab/Dub ntujPleev xim Oiled nrog lossis tsis muaj qhwv |
| Xaus | Cov xaus tiaj tiaj |
| Cov Lus Qhia Tshwj Xeeb | OD: 20 * 20-500 * 500mm; 20 * 40-300 * 500mm Tuab: 1.0-30.0 hli Ntev: 2-12m |
S355 thiab Q355 yog ob qho tib si lub npe rau cov hlau ua vaj tse, tab sis lawv los ntawm cov qauv sib txawv thiab muaj qee qhov sib txawv hauv lawv cov lus qhia thiab daim ntawv thov.
S355 Hlau
Txheem: EN 10025-2 (European Standard)
Qib: S355
Kev piav qhia: S355 yog cov hlau muaj zog, tsis tshua muaj hlau sib xyaw nrog lub zog tsawg kawg nkaus ntawm 355 MPa. Nws feem ntau siv rau hauv kev tsim kho thiab cov ntawv thov kev tsim kho vim nws qhov kev vuam zoo thiab kev siv tshuab.
Cov Qib Qis Sib Xws:
S355JR: Cov hlau ua vaj tse dav dav nrog lub zog tsawg kawg nkaus ntawm 355 MPa thiab lub zog cuam tshuam ntawm 27J ntawm chav tsev kub.
S355J0: Lub zog cuam tshuam tsawg kawg nkaus ntawm 27J ntawm 0 ° C.
S355J2: Lub zog cuam tshuam tsawg kawg nkaus ntawm 27J ntawm -20 ° C.
Q355 Hlau
Tus Qauv: GB/T 1591 (Tus Qauv Suav)
Qib: Q355
Kev piav qhia: Q355 yog cov hlau muaj zog siab nrog lub zog tsawg kawg nkaus ntawm 355 MPa, zoo ib yam li S355. "Q" sawv cev rau "Qu" (qhov taw tes), thiab "355" txhais tau tias lub zog tsawg kawg nkaus hauv MPa.
Cov Qib Qis Sib Xws:
Q355B: Lub zog cuam tshuam tsawg kawg nkaus ntawm 27J ntawm 20 ° C.
Q355C: Lub zog cuam tshuam tsawg kawg nkaus ntawm 27J ntawm 0 ° C.
Q355D: Lub zog cuam tshuam tsawg kawg nkaus ntawm 27J ntawm -20 ° C.
Daim Ntawv Thov:
Kev tsim kho / cov ntaub ntawv siv hauv tsev cov yeeb nkab hlau
Cov yeeb nkab qauv
Cov yeeb nkab hlau laj kab
Cov khoom siv hnub ci mounting
Cov yeeb nkab tes tuav
Kev Tswj Xyuas Zoo:
1) Thaum lub sijhawm thiab tom qab kev tsim khoom, 4 tus neeg ua haujlwm QC nrog ntau tshaj 5 xyoos kev paub dhau los tshuaj xyuas cov khoom hauv random.
2) Lub chaw kuaj mob uas tau lees paub hauv tebchaws nrog daim ntawv pov thawj CNAS
3) Kev tshuaj xyuas tau txais los ntawm tus neeg thib peb tau xaiv / them los ntawm tus neeg yuav khoom, xws li SGS, BV.
4) Pom zoo los ntawm Malaysia, Indonesia, Singapore, Philippines, Australia, Peru thiab UK. Peb muaj UL / FM, ISO9001/18001, FPC daim ntawv pov thawj
Ntim thiab Xa Khoom:
Cov Lus Qhia Txog Kev Ntim Khoom: hauv cov pob khoom hexagonal seaworthy ntim los ntawm cov hlau strips, Nrog ob lub nylon slings rau txhua pob khoom.
Cov Lus Qhia Txog Kev Xa Khoom: Nyob ntawm QTY, feem ntau ib hlis.
Txog peb:
Tianjin Youfa tau tsim tsa rau lub Xya Hli 1, 2000. Muaj tag nrho li ntawm 8000 tus neeg ua haujlwm, 9 lub Hoobkas, 179 kab tsim cov yeeb nkab hlau, 3 lub chaw soj nstuam hauv tebchaws, thiab 1 lub chaw tsim khoom siv thev naus laus zis uas tsoomfwv Tianjin tau lees paub.
31 kab tsim cov yeeb nkab hlau plaub fab thiab plaub fab
Cov Hoobkas:
Tianjin Youfa Dezhong Steel Yeeb Nkab Co., Ltd;
Handan Youfa Steel Pipe Co., Ltd;
Shanxi Youfa Steel Pipe Co., Ltd
