Zhengzhou Huitong Pipeline akụrụngwa Co., LTD.
U-boltmus carbon carbon nwere 0.3-0.59% carbon, nke na-enye alloy na oke ike na ezigbo iyi nguzogide. Ọ dị mfe igwe ma ejiri ya mee ihe maka ịgbaghara na akpaaka. Nnukwu carbon steel na ultra-carbon elu siri ike ma na-eji okwute na ngwaahịa ike dị elu. A na-eweli alloys nwere ike ịdị elu nke ukwuu n'emeghị ihe ọ bụla ma a na-ejikwa ya na ngwa dị elu. Ihe odide Carbon nke alloys ndị a bụ 0.6-0.99% carbon steel na 1.0-2.0% ultra-carbon steel.
Dị ka ihe ozu carbon na-abawanye, nchara ahụ ga-esikwu ike ma sie ike mgbe ọ gwọchara ọgwụgwọ. Kama nke ahụ, ọ na-aghọ obere mgbochi. Ebee ma ọ bụrụ na enweghị ọgwụgwọ ọkụ, carbon dị elu ga-ebelata iwe.
A420 WP L3 WP L6 Elght eji maka ngwa dị obere
Nnukwu tensile steel gburugburu Bar ASTM 350 LF3 na fabe
? ASTM A694 Gri. F42 \ / F52 \ / F56 \ / F60 \ / F65 (Mkpụrụ Nwere Ike Flobles Frangipipes Api 5l)
Mkpụrụ na bolts na-egosi ike dị ala. Agbanyeghị, nchara dị nro na-agbanwe agbanwe. Nnukwu akụrụngwa bụ ihe onwunwe nke na-eme ka ihe dị mma na-eme ihe na ịgbado. Enweghị ihe dị iche - eji ya dị ka onye na-elekọta gị, ọ bụghị ụdị ígwè ọzọ, nke na-eme ka mkpụrụ na bolts na-egbu egbu.
Onye na-emepụta nke A105 carbon nchara flange flange, ọnụahịa kachasị mma nke ASTM A10 wdrf flange, carbon nchara flange, astm a105 carbon nchara en 1092-1 ndị na-azụ ahịa flaten na China.
ASI B16.5 carbon nchara flage-flage-flage site na China