I-ASTM A193 B7 Zonke iiNgxowa ezineeMisonto ezinemisonto

Inkcazelo emfutshane:

I-ASTM A193/A193M B7 Zonke Iintsimbi ezinemisonto Zonke Iibhari ezine-Threaded API I-Flange Valve Wellhead Zonke ii-Thread Stud Bolts I-alloy bolting yentsimbi ye-bolting yeenqanawa zoxinzelelo, iivalve, ii-flanges, kunye nezixhobo zokushisa okuphezulu okanye inkonzo yoxinzelelo oluphezulu, okanye ezinye iinjongo ezikhethekileyo. Umgangatho: IFI-136, DIN975 Intshi Ubungakanani: 1/4”-4” ngobude obahlukeneyo Ubungakanani beMetric: M6-M100 enobude obahlukeneyo Olunye uBanga olukhoyo: ASTM A193/A193M B7, B7M, B16 B8 Class 1 & 2, B8M Class 1 & 2, ASTM A320/A320M L7, L7M, L43, B8 Cl...

FOB ixabiso:US $0.5 - 9,999 / Iqhekeza

Min.Ubungakanani boMyalelo:100 Iqhekeza / Iingceba

Ubunakho bokubonelela:10000 Iqhekeza/Amaqhekeza ngenyanga

Izibuko:Ningbo

Immimiselo yokuhlawula:L/C,D/A,D/P,T/T

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Iinkcukacha zeMveliso

Iithegi zeMveliso

I-ASTM A193/A193M B7 Zonke iiNgxoxo ezinemisonto Zonke iiBara ezinemisonto

API Flange Valve Wellhead Zonke iiBolts zoMsonto

I-alloy steel bolting kwiinqanawa zoxinzelelo, iivalve, iiflanges, kunye nokufakelwa kobushushu obuphezulu okanye inkonzo yoxinzelelo oluphezulu, okanye ezinye iinjongo ezikhethekileyo.

Umgangatho: IFI-136, DIN975

Ubungakanani be-intshi: 1/4"-4" enobude obahlukeneyo

Ubungakanani beMetric: M6-M100 kunye nobude obahlukeneyo

Olunye Ibakala Elikhoyo:

I-ASTM A193/A193M B7, B7M, B16 B8 Udidi 1 & 2, B8M Udidi 1 & 2,

I-ASTM A320/A320M L7, L7M, L43, B8 Class 1 & 2, B8M Class 1 & 2, njalo njalo.

Gqiba: I-Plain, i-Oxide emnyama, i-Zinc ePlated, iNickel ye-Zinc, i-Cadmium ePlated, i-PTFE njl.

Ukupakisha: Ubuninzi malunga ne-25 kgs ibhokisi ngalinye, iibhokisi ze-36 pallet nganye

I-Advanteji: Umgangatho oPhezulu kunye noLawulo loBulunga obungqongqo, iXabiso loKhuphiswano, ukuhanjiswa ngexesha; Inkxaso yoBugcisa, iiNgxelo zoVavanyo lokuNikela

Nceda uzive ukhululekile ukuqhagamshelana nathi ngeenkcukacha ezithe vetshe.

I-ASTM A193

Ububanzi

Yavunywa ekuqaleni ngo-1936, olu lwazi lusetyenziswa kakhulu kwi-petroleum kunye nezicelo zokwakhiwa kweekhemikhali. Umgangatho we-ASTM ugubungela intsimbi ye-alloy kunye nezixhobo zokubhobhoza insimbi engenasici kwinkonzo yokushisa okuphezulu. Le ngcaciso ibandakanya izibophelelo ezenzelwe ukusetyenziswa kwiinqanawa zoxinzelelo, iivalve, iiflange, kunye nokufakelwa. Nangona, le mathiriyeli idla ngokufumaneka kwimisonto yesizwe erhabaxa (UNC), ukuba isetyenziswa kwizicelo zemveli, imisonto ichaziwe 8 imisonto nge-intshi nganye (tpi) yeedamitha ngaphezulu kwe-intshi enye.

Apha ngezantsi kukho isishwankathelo esisisiseko samabakala ambalwa aqhelekileyo. I-ASTM A193 ibandakanya inani leminye imilinganiselo esemgangathweni engabandakanywanga kule nkcazo kuquka i-B5, i-B6, kunye ne-B16.

Amabanga

B7	Intsimbi ye-alloy, i-AISI 4140/4142 yacinywa kwaye inomsindo
B8	I-Class 1 Insimbi engenasici, i-AISI 304, isisombululo se-carbide siphathwa.
B8M	I-Class 1 yensimbi engenasici, i-AISI 316, isisombululo se-carbide siphathwa.
B8	I-Class 2 Insimbi engenasici, i-AISI 304, isisombululo se-carbide esiphathwayo, ubunzima obunzima
B8M	I-Class 2 Insimbi engenasici, i-AISI 316, isisombululo se-carbide esiphathwayo, ubunzima obunzima

Iipropati zoomatshini

IBanga	Ubungakanani	Tensile ksi, min	Isivuno, ksi, min	Elong, %, min	RA % min
B7	Ukuya kuthi ga kwi-2-1/2	125	105	16	50
	2-5/8 – 4	115	95	16	50
	4-1/8 - 7	100	75	18	50
B8 Udidi 1	Konke	75	30	30	50
B8M Udidi loku-1	Konke	75	30	30	50
B8 Udidi 2	Ukuya kuthi ga kwi-3/4	125	100	12	35
	7/8 – 1	115	80	15	35
	1-1/8 - 1-1/4	105	65	20	35
	1-3/8 - 1-1/2	100	50	28	45
B8M Udidi 2	Ukuya kuthi ga kwi-3/4	110	95	15	45
	7/8 – 1	100	80	20	45
	1-1/8 - 1-1/4	95	65	25	45
	1-3/8 - 1-1/2	90	50	30	45

IiNti kunye neeWasha ezicetyiswayo

IBanga leBolt	Amandongomane	Iiwasha
B7	A194 iBanga lesi-2H	F436
B8 Udidi 1	A194 iBanga lesi-8	SS304
B8M Udidi loku-1	A194 iBanga lesi-8M	SS316
B8 Udidi 2	A194 iBanga lesi-8	SS304
B8M Udidi 2	A194 iBanga lesi-8M	SS316

Gxininisa amandongomane aqinileyo akhoyo njengemfuneko eyongezelelweyo

Ingxelo yoVavanyo lwe-A325M
Ingxelo yoVavanyo lwe-A563M 10S

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