China Duplex Enweghị nsogbu tube Manufacturer na Supplier | Donghao Metal Group

Duplex Enweghị nsogbu tube

Short Description:

Dị ka duplex na ibu duplex anaghị agba nchara nwere ma uru nke ferritic igwe anaghị agba nchara na austenitic igwe anaghị agba nchara, ha na-n'ọtụtụ ebe, iji na-emepụta okpomọkụ ebufe tubing maka Petrochemical ụlọ ọrụ, oké osimiri na mmiri ọgwụ .... na ike ike acidic, chloride nwere gburugburu. DMG ezitekwara duplex akpa na elu àgwà. 


Product Ihe

Product Tags

Dị ka duplex na ibu duplex anaghị agba nchara nwere ma uru nke ferritic igwe anaghị agba nchara na austenitic igwe anaghị agba nchara, ha na-n'ọtụtụ ebe, iji na-emepụta okpomọkụ ebufe tubing maka Petrochemical ụlọ ọrụ, oké osimiri na mmiri ọgwụ .... na ike ike acidic, chloride nwere gburugburu. DMG ezitekwara duplex akpa na elu àgwà. 

Nzipu Ọnọdụ: Annealed & pickled, Annealed & pickled + egbu maramara

Akara ule: S31803, S32205, S32750, S32550, S32760, Ndị ọzọ akara ule nwere ike-awa na-arịọ arịrịọ.

Standards:

ASTM / ASME A / SA789 Enweghị nsogbu na welded Ferritic / Austenitic igwe anaghị agba nchara tubing maka General Service

ASTM / ASME A / SA790 Enweghị nsogbu na welded Ferritic / Austenitic igwe anaghị agba nchara anwụrụ

N'èzí n'obosara nso si 12-76.2mm

Wall ọkpụrụkpụ nso si 0.71-12mm

Nnyocha & Test:

1. 100% PMI / Chemical analysis ule.

2,100% Dimension ule & 100% Visual ule

3. erughị ala ule, Flange ule, ekweghị ekwe ule, abadaba ule

4. 100% Eddy Test ma ọ bụ Hydrostatic Test tupu ekwe na 100% Hydrostatic ule mgbe ekwe

5. atule nchegbu tọhapụrụ okpomọkụ omume na-ekwe ebe plus 300mm ogologo ụkwụ ogologo mgbe ekwe na nkwekọrịta na ahịa.

Notes: niile ule na nnyocha mkpa inye na akụkọ dị ka ọkọlọtọ na ule na-arụpụta.

Ogologo: Random ogologo / ofu ogologo


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