Botop Steel, nke dị na ikiaka na isi obodo dabara na ọkpọkọ nke China, nwere uru nke nnukwu ngwa ahịa na ikike ịzụrụ ihe na-enye ọtụtụ flanges na ntinye dị iche iche na ụkpụrụ na nha dị iche iche, yana ngwaahịa ndị na-abụghị ọkọlọtọ dị ka ahaziri. ka ndị ahịa 'chọrọ.
Flanges na ọkpọkọ ọkpọkọ nwere ọtụtụ ụdị, ụdị, na ụkpụrụ mmejuputa ma dị mgbagwoju anya.Mgbe ị na-azụta, a na-atụ aro ka ịchọọ ndị na-ebubata ma ọ bụ ndị na-emepụta ọkachamara iji hụ na ịdị mma ngwaahịa na nnabata na ụkpụrụ ndị dị mkpa.
| Ụdị | Ụdị ntinye |
| Flanges | Flange Plate, Weld Neck Flange, Socket Weld Flange, Flange Threaded, Flange Blind, Flange Flange, Flange Integral, Flange Face Weld Flange, Flange Welding Face Flange, Ụdị Mgbanaka Flange |
| Ngwakọta | Nkịtị, Tee, Cross, Mbelata, okpu, Njikọta, Nkwụnye, gbahapụrụ, nkwụnye, Njikọ |
Flange Welding ihu ewelitere
Onye na-ebelata ihe mgbochi
Okpu
Weldolet
Tee kwụ ọtọ
Nkịtị
N'okpuru bụ ụkpụrụ ụfọdụ na ọkwa a na-ahụkarị maka ịzụrụ ihe, biko hụ na ngwaahịa ahọpụtara na-emezu ihe achọrọ gị yana nkọwa ndị dị mkpa.Maka enyemaka, biko kpọtụrụ anyị, anyị ga-enye gị ọrụ ọkachamara.
| Ụdị | Ọkọlọtọ | Ọkwa | Akụkụ |
| Flanges | ASME B16.5 | Klas 150, klas 300, klas 600, klas900, klas 1500, klas2500 | 1/2 "- 24" |
| ASME B16.47 | klas 75, klas150, klas 300, klas400, klas600, klas900 | 26 "- 60" | |
| DIN 2573, DIN 2503, DIN 2544, DIN 2565, DIN 2641, DIN 2655, DIN 2656 | PN6, PN10, PN16, PN25, PN40, PN64, PN100 | DN 15-DN 2000 | |
| EN 1092-1 | PN2.5, PN6, PN10, PN16, PN25, PN40, PN63, PN100 | DN 10-DN 2000 | |
| BS 4504 | PN2.5, PN6, PN10, PN16, PN25, PN40 | DN 15-DN 160 | |
| GOST 12820 - 80, GOST 12821 - 80 | PN6, PN10, PN16, PN25, PN40, PN63 | DN 10-DN 1600 | |
| JIS B 2220, JIS B 8210 | 1K, 2K, 5K, 10K, 16K, 20K, 30K, 40K | 15A - 1500A |
| Ụdị | Ọkọlọtọ | Akụkụ | Ọkpụrụkpụ mgbidi |
| Kwesịrị ekwesị | ASME B16.9, ASME B16.11, ASME B16.28, | 1/2 "- 24" enweghị nkebi Enweghị nkebi na welded 4"-48" | 2-25 mm Usoro 10, usoro 20, usoro 30, usoro 40, usoro 60, usoro 80, usoro 100, usoro 120, usoro 140, STD, XS, XXS |
| ISO 5254, ISO 3419 | |||
| DIN 2605, DIN 2615, DIN 2616, DIN 2617 | |||
| JIS B 2311 | |||
| GOST 17375, GOST 17376, GOST 17377, GOST 17378 |
Flanges na ihe ndozi dị n'ụdị dị iche iche, gụnyere carbon steel, igwe anaghị agba nchara, alloy steel, wdg, iji gboo mkpa gburugburu ụlọ ọrụ dị iche iche.
| Ụdị ihe | Nkọwapụta |
| Carbon ígwè | A105, SS400, SF440, RST37.2, S235JRG2, P250GH, C22.8, ASTM A234 WPB, WPC, ASTM A420 WPL9, WPL3, WPL6, WPHY-42, WPHY-46, WPHY-52, WPHY-52, WPHY-52 65, WPHY-70, ASTM A105/ A105N/ A694 F42/46/52/56/60/65/70, A350 LF3/ A350 LF2 |
| Alloy ígwè | ASTM A234 WP1, WP11, WP12, WP22, WP5, WP9, WP91, ASTM A182 F1/F5/F9/F11/F22/F91 |
| Igwe anaghị agba nchara | F304/304L/304H/316/316L/317/317L/321/310/347/904L, ASTM A403 WP304/304L, WP316/316L, WP321, WP347 |
● Nyochaa akụkụ geometric;
● Nyocha ihe ndọta;
● Nyocha nkọwa;
● Nnwale agba;
● Nchọpụta Ultrasound;
● Nyocha nke Metallographic;
Tupu mbupu, flanges na ihe ndozi na-ejikarị mkpuchi nchebe, nke na-abụghị nanị na-ebelata ikike nke corrosion n'oge njem kamakwa na-agbatị oge nchekwa ha.Na mgbakwunye, a na-etinye mkpuchi pụrụ iche mgbe ụfọdụ iji hụ na nchebe corrosion kacha mma.
A na-ejikarị: mmanụ mgbochi nchara, varnish, agba, galvanized, PE, FBE, epoxy zinc-ọgaranya;
Ụlọ ọrụ anyị nwere ike ịnye usoro mbukota ndị a maka nhọrọ gị:
● Mbupu ozugbo ejiri akpa;
● Nkwakọ ngwaahịa plastik;
● Nkwakọ ngwaahịa katọn;
● Nkwakọ ngwaahịa pallet;
● Ngwunye igbe plywood;
Anyị nwere ike hazie ya dịka mkpa gị siri dị.
Ebe ọ bụ na ọnọdụ ọrụ, ihe ndị chọrọ gburugburu ebe obibi, ikike nrụgide, ụzọ njikọ, wdg nke ọrụ injinịa ọ bụla dị iche iche, e nwere ihe pụrụ iche chọrọ maka nkọwa, akụkụ, ihe, wdg nke flanges na ọkpọkọ ọkpọkọ.
Kpọtụrụ anyị iji nyere gị aka ịchọta ngwọta kachasị mma.
