ASME SA179 Tsawg Carbon Steel Pipes
GNEE yog lub chaw tsim khoom tshwj xeeb hauv kev tsim khooma179 cev, uas feem ntau yog tsim los siv seamless txias- txheej txheem kos thiab yog ua los ntawm qis- carbon steel, uas muaj formability zoo, weldability thiab corrosion kuj.
Thiab muaj nyob rau hauv ASME SA179 tshav kub exchanger raj ODs ntawm 1/8 mus rau 3 nti, los yog 3.2 mus rau 76.2 hli. Rau SA179 siab kub yeeb nkab, qhov tsawg kawg nkaus yield zog yog 26 Ksi 180 MPa, qhov tsawg kawg nkaus tensile lub zog yog 47 Ksi 325 MPa, thiab qhov tsawg kawg nkaus stretch yog 2 ntiv tes los yog 50 hli (kwv yees li 1.97 nti).
Tsis tas li ntawd, A179 condenser tubes kuj tau muab, uas yog dav siv hauv cov tshuab cua txias thiab tub yees, tube thiab raj cua kub exchangers, condensers thiab lwm yam khoom siv hluav taws xob.
Tshuaj muaj pes tsawg leeg ntawm ASME SA179 Thaum tshav kub kub-Exchanger Tubes
| Khoom siv | Chemical Composition (%) | ||||
| C | Si | Mn | P | S | |
| ASTM A179 Cov khoom lag luam | 0.06-0.18 | Tsawg dua los yog sib npaug li 0.25 | 0.27-0.63 | Tsawg dua lossis sib npaug li 0.035 | Tsawg dua lossis sib npaug li 0.035 |
Khoom Specification rau SA179 Seamless Heat -Exchanger Tubes
Kev tsim khoom:Seamless txheej txheem, txias kos.
Phab ntsa thickness (WT):2.0mm-12.7 hli.
Sab nraud txoj kab uas hla (OD):12.7mm-76.2 hli
Ntev:6M lossis ntev raws li qhov xav tau.
Xaus:Plain End, Beveled kawg, Treaded
Tolerances thiab Phab ntsa Thickness ntawm ASME SA179 yeeb nkab
| Sab nraum Txoj kab uas hla, hauv. [mm] |
Phab ntsa Thickness,% | |||||||
| 0.095 [2.4] thiab hauv qab | Tshaj 0.095 rau 0.150 [2.4–3.8], ib |
Tshaj 0.150 rau 0.180 [3.8–4.6], ib |
Tshaj 0.180, [4.6] | |||||
| Tshaj | Hauv qab | Tshaj | Hauv qab | Tshaj | Hauv qab | Tshaj | Hauv qab | |
| Seamless, Txias -Tiav Tubes | ||||||||
| Tshaj | Hauv qab | |||||||
| 1 1 ⁄ 2 [38.1] thiab hauv qab | 20 | 0 | ||||||
| Tshaj 1 1 ⁄ 2 [38.1] | 22 | 0 | ||||||
ASTM A179 puag ncig carbon steel tubing
GNEE A179 khoom siv lub raj tshuaj xyuas
Txhawm rau kom ntseeg tau tias cov kav dej ua tau raws li cov qauv xav tau, cov kav dej yuav raug rau ntau qhov kev sim xws li kev tshuaj xyuas cov khoom, hardness, mechanical, flattening, flaring, hydrostatic los yog tsis yog -kev kuaj kev puas tsuaj, nyob ntawm seb cov neeg siv khoom yuav tsum tau kuaj.
Cov kav dej kuj tseem yuav tsum tau ua raws li cov kev cai siv tam sim no ntawm Specification A 450/A 450M.ASTM A179 cov kav dej muaj nyob hauv ntau qhov sib txawv thiab cov phab ntsa tuab thiabU- khoovthiabfinned cev.
Yog tias koj xav tau, thov hu rau peb raws sijhawm!sales@gneetube.com
GNEE Factory Environment
GNEE packaging thiab Shipping
Cim npe nrov: asme sa179 tshav kub exchanger raj, Tuam Tshoj asme sa179 tshav kub exchanger raj manufacturers, lwm tus neeg, Hoobkas
