Olupese ODM China Stud Bolt A193 B7 A194 2h Okunrinlada Opo Asapo Ilọpo meji
Apejuwe kukuru:
A du fun iperegede, iṣẹ awọn onibara”, ireti lati di awọn ti o dara ju ifowosowopo egbe ati dominator kekeke fun eniyan, awọn olupese ati awọn onibara, mọ iye ipin ati lemọlemọfún igbega fun ODM Supplier China Stud Bolt A193 B7 A194 2h Double Ended Threaded Stud, A warmly ku onibara, owo ep ati awọn ọrẹ lati gbogbo agbala aye lati kan si wa ki o si wá ifowosowopo fun pelu anfani. A ngbiyanju fun didara julọ, ṣe iṣẹ awọn alabara”, nireti lati bec…
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A du fun iperegede, iṣẹ awọn onibara”, ireti lati di awọn ti o dara ju ifowosowopo egbe ati dominator kekeke fun eniyan, awọn olupese ati awọn onibara, mọ iye ipin ati ki o lemọlemọfún igbega fun ODM Supplier China Stud Bolt A193 B7 A194 2h Double Ended Threaded Stud, A warmly ku onibara, owo ep ati awọn ọrẹ lati gbogbo agbala aye lati kan si wa ki o si wá ifowosowopo fun pelu anfani.
A n tiraka fun didara julọ, ṣe iṣẹ awọn alabara”, nireti lati di ẹgbẹ ifowosowopo ti o dara julọ ati ile-iṣẹ alakoso fun oṣiṣẹ, awọn olupese ati awọn alabara, mọ ipin iye ati igbega ilọsiwaju funChina Hardware, Awọn ẹya alupupu, Ile-iṣẹ naa ni eto iṣakoso pipe ati eto iṣẹ lẹhin-tita. A fi ara wa fun kikọ aṣáájú-ọnà ni ile-iṣẹ àlẹmọ. Ile-iṣẹ wa fẹ lati ni ifọwọsowọpọ pẹlu awọn alabara oriṣiriṣi ni ile ati okeokun lati ni anfani to dara ati ọjọ iwaju to dara julọ.
ASTM A193/A193M B7 Gbogbo Asapo Opa Gbogbo Asapo Ifi
API Flange Valve Wellhead Gbogbo Okunrinlada Okunrinlada Bolts
Alloy, irin bolting fun titẹ ohun èlò, falifu, flanges, ati awọn ibamu fun ga otutu tabi ga titẹ iṣẹ, tabi awọn miiran pataki idi ohun elo.
Standard: IFI-136, DIN975
Iwọn inch: 1/4 "-4" pẹlu awọn gigun oriṣiriṣi
Iwọn Metiriki: M6-M100 pẹlu awọn gigun oriṣiriṣi
Ipele miiran ti o wa:
ASTM A193/A193M B7, B7M, B16 B8 Kilasi 1 & 2, B8M Kilasi 1 & 2,
ASTM A320/A320M L7, L7M, L43, B8 Kilasi 1 & 2, B8M Kilasi 1 & 2, ati be be lo.
Ipari: Plain, Black Oxide, Zinc Plated, Zinc Nickel Plated, Cadmium Plated, PTFE etc.
Iṣakojọpọ: Olopobobo nipa 25 kgs paali kọọkan, awọn paali 36 pallet kọọkan
Anfani: Didara Didara ati Iṣakoso Didara Didara, Iye Idije, Ifijiṣẹ akoko; Atilẹyin imọ-ẹrọ, Awọn ijabọ Igbeyewo Ipese
Jọwọ lero free lati kan si wa fun awọn alaye sii.
ASTM A193
Ààlà
Ni akọkọ fọwọsi ni ọdun 1936, sipesifikesonu yii jẹ lilo pupọ ni epo ati awọn ohun elo ikole kemikali. Boṣewa ASTM bo irin alloy ati awọn ohun elo bolting irin alagbara fun iṣẹ iwọn otutu giga. Sipesifikesonu yii pẹlu awọn ohun mimu ti a pinnu fun lilo ninu awọn ohun elo titẹ, awọn falifu, awọn flanges, ati awọn ibamu. Botilẹjẹpe, ohun elo yii nigbagbogbo wa ni awọn ipolowo okun isokuso ti orilẹ-ede (UNC), ti o ba jẹ lilo ni awọn ohun elo ibile, awọn okun ni pato awọn okun 8 fun inch kan (tpi) fun awọn iwọn ila opin ju inch kan lọ.
Ni isalẹ ni akopọ ipilẹ ti diẹ ninu awọn onipò ti o wọpọ. ASTM A193 ni wiwa nọmba kan ti awọn pato boṣewa miiran ti ko ni aabo ninu apejuwe yii pẹlu B5, B6, ati B16.
Awọn ipele
| B7 | Alloy, irin, AISI 4140/4142 quenched ati tempered |
| B8 | Kilasi 1 Irin alagbara, AISI 304, ojutu carbide mu. |
| B8M | Kilasi 1 Irin alagbara, AISI 316, ojutu carbide mu. |
| B8 | Kilasi 2 Irin alagbara, AISI 304, ojutu carbide ti a tọju, igara lile |
| B8M | Kilasi 2 Irin alagbara, AISI 316, ojutu carbide ti a tọju, igara lile |
Darí Properties
| Ipele | Iwọn | Agbara ksi, min | Ipese, ksi, min | Elong,%, min | RA% iṣẹju |
| B7 | Titi di 2-1/2 | 125 | 105 | 16 | 50 |
| 2-5/8 – 4 | 115 | 95 | 16 | 50 | |
| 4-1/8 – 7 | 100 | 75 | 18 | 50 | |
| Ipele B8 1 | Gbogbo | 75 | 30 | 30 | 50 |
| Ipele B8M | Gbogbo | 75 | 30 | 30 | 50 |
| Ipele B8 2 | Titi di 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 | |
| Ipele B8M 2 | Titi di 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 |
Niyanju Eso ati Washers
| Bolt ite | Eso | Awọn ẹrọ ifoso |
| B7 | A194 ite 2H | F436 |
| Ipele B8 1 | Ipele 8 A194 | SS304 |
| Ipele B8M | A194 ite 8M | SS316 |
| Ipele B8 2 | Ipele 8 A194 | SS304 |
| Ipele B8M 2 | A194 ite 8M | SS316 |
Awọn eso lile lile wa bi ibeere afikun
Idanwo Lab
Idanileko
Ile-ipamọ
A du fun iperegede, iṣẹ awọn onibara”, ireti lati di awọn ti o dara ju ifowosowopo egbe ati dominator kekeke fun eniyan, awọn olupese ati awọn onibara, mọ iye ipin ati ki o lemọlemọfún igbega fun ODM Supplier China Stud Bolt A193 B7 A194 2h Double Ended Threaded Stud, A warmly ku onibara, owo ep ati awọn ọrẹ lati gbogbo agbala aye lati kan si wa ki o si wá ifowosowopo fun pelu anfani.
ODM olupeseChina Hardware, Awọn ẹya alupupu, Ile-iṣẹ naa ni eto iṣakoso pipe ati eto iṣẹ lẹhin-tita. A fi ara wa fun kikọ aṣáájú-ọnà ni ile-iṣẹ àlẹmọ. Ile-iṣẹ wa fẹ lati ni ifọwọsowọpọ pẹlu awọn alabara oriṣiriṣi ni ile ati okeokun lati ni anfani to dara ati ọjọ iwaju to dara julọ.
