ʻO nā mea paipu i hoʻopaʻa ʻiae komo i ʻelua ʻāpana huahana nui:
ʻO nā mea hoʻohui e like me nā sila hoʻopaʻa ʻana, ʻo ia hoʻi nā hui paʻa paʻa, nā hui hiki ke hoʻololi ʻia, nā kāʻei mechanical, a me nā flanges grooved.
ʻO nā mea hoʻohui e like me nā pili hoʻololi e pili ana i nā kuʻekuʻe, nā tees, nā keʻa, nā mea hoʻemi, nā flanges makapō, a me nā mea ʻē aʻe.
ʻO nā mea i hoʻopaʻa ʻia e like me ka hoʻopili ʻana i nā sila he ʻekolu mau ʻāpana: ʻo ka pahu pahu hoʻopaʻa paʻa, kahi hale hoʻohui, a me kahi bolt laka. Hoʻokomo ʻia ka pahu pahu, aia i loko, ma waho o ka paipu e hoʻopili ʻia a hoʻopaʻa ʻia me ka paipu mua. A laila hoʻopaʻa ʻia ka hale hoʻohui a puni ka ʻaoʻao o waho o ka pahu pahu, a hoʻopaʻa hope ʻia me ʻelua bolts. Ma muli o ka hoʻolālā ʻokoʻa o ka gasket rubber a me ka hoʻohui ʻana, loaʻa i nā mea hoʻohui grooved nā waiwai sila maikaʻi loa. Ke piʻi aʻe nei ke kaomi wai i loko o ka paipu, hoʻonui ʻia ka hiki ke hoʻopaʻa ʻia o ka pilina grooved.
Hiki ke hoʻohana ʻia ka pilina paipu grooved, ma ke ʻano o ka hoʻopili ʻana i ka pipeline holomua, i nā noi ʻelua i ʻike ʻia a i hūnā ʻia, a me nā hui paʻa a hiki ke hoʻololi. No laila, loaʻa iā ia kahi ākea o nā noi:
E like me ka hoʻokaʻawale ʻana o ka ʻōnaehana: Hiki ke hoʻohana ʻia i nā ʻōnaehana wai ahi, nā ʻōnaehana wai wela a me ke anuanu, nā ʻōnaehana wai, nā ʻōnaehana pipeline petrochemical, nā mana wela a me nā ʻōnaehana pipeline pūʻali, nā ʻōnaehana pipeline hoʻomaʻemaʻe, etc.
E like me ka paipu mea papa helu: Ua hiki ke hoʻohana 'ia no ka hoʻohui kila paipu, keleawe paipu, kuhiliʻole kila paipu, plastic-lined kila paipu, ductile hao paipu, mānoanoa-pa iila paipu, a me na paipu a me kiwikā me ka kila paipu ami. ami flange.
Kūlana: ANSI B36.10, JIS B2302, ASME/ANSI/BS1560/DIN2616 etc.
Mea Hana: hao
Ili: pena ʻulaʻula a i ʻole pena ʻulaʻula a i pena kala paha
MECHANICAL CROSS (GOOVED)
| NUI MAU (mm/in) | KA ANAANA IWAHO (mm) |
| 100x50(4x2) | 114.3x60.3 |
| 100x65 (4x2-1/2) | 114.3x73 |
| 100x65(4x2-1/2) | 114.3x76. 1 |
| 100x80(4x3) | 114.3x88.9 |
| 125x65(5x2-1/2) | 139.7x76. 1 |
| 125x80(5x3) | 139.7x88.9 |
| 150x65(6x2-1/2) | 165.1x 76. 1 |
| 150x80(6x3) | 165.1x88.9 |
| 150x100(6x4) | 165.1x114.3 |
| 200x65(8x2-1/2) | 219.1x76.1 |
| 200x80(8x3) | 219.1x88.9 |
| 200x100(8x4) | 219.1x114.3 |
MECHANICAL CROSS (THREADED)
| NUI MAU (mm/in) | KA ANAANA IWAHO (mm) |
| 50x25(2x1) | 60.3xRcl |
| 65x25(2-1/2x1) | 76. lxRcl |
| 65x40(2-1/2x1-1/2) | 76. lxRcl-1/2 |
| 80x25(3x1) | 88.9xRcl |
| 80x50(3x2) | 88.9xRc2 |
| 100x25(4x1) | 108xRcl |
| 100x65 (4x2-1/2) | 114.3xRc2-1/2 |
| 125x25(5x1) | 133xRcl |
| 125x80(5x3) | 133xRc3 |
| 125x25(5x1) | 139.7xRcl |
| 150x25(6x1) | 159xRcl |
| 150x80(6x3) | 165. 1xRc3 |
| 200x25(8x1) | 219. lxRcl |
| 200x80(8x3) | 219. 1xRc3 |
MECHANICAL TEE (GOOVED)
| NUI MAU (mm/in) | KA ANAANA IWAHO (mm) |
| 100x50(4x2) | 114,3x60.3 |
| 100x80(4x3) | 114.3x88.9 |
| 125x65(5x2-1/2) | 139.7x76.1 |
| 125x80(5x3) | 139.7x88.9 |
| 150x65 (6x2-1/2) | 165.1x76.1 |
| 150x100 (6x4) | 165.1x114.3 |
| 200x65(8x2-1/2) | 219.1x76.1 |
| 200x100(8x4) | 219.1x114.3 |
KELE MECHANICAL (THREADED)
| NUI MAU (mm/in) | KA ANAANA IWAHO (mm) |
| 50x25(2x1) | 60.3xRcl |
| 65x25(2-1/2x1) | 76. lxRcl |
| 65x40(2-1/2x1-1/2) | 76. lxRcl-1/2 |
| 80x25(3x1) | 88.9xRcl |
| 80x50(3x2) | 88.9xRc2 |
| 100x25(4x1) | 108xRcl |
| 100x65(4x2-1/2) | 108xRc2-1/2 |
| 100x25(4x1) | 114.3xRcl |
| 100x65 (4x2-1/2) | 114.3xRc2-1/2 |
| 125x25(5x1) | 133xRcl |
| 125x80(5x3) | 133xRc3 |
| 125x25(5x1) | 139.7xRcl |
KA HOʻOMI HOʻOPIʻI (GROVED)
| NUI MAU (mm/in) | KA ANAANA IWAHO (mm) |
| 65x50(2/1/2x2) | 76.1x60.3 |
| 80x65(3x2-1/2) | 88.9x76.1 |
| 100x50(4x2-1/2) | 108x76.1 |
| 100x50(4x2) | 114.3x60.3 |
| 100x80(4x3) | 114.3x88.9 |
| 125x100(5x4) | 133x108 |
| 125x65(5x2-1/2) | 139.7x76.1 |
| 125x100 (5x4) | 139.7x114.3 |
| 150x100(6x4) | 159x108 |
| 150x125(6x5) | 159x133 |
| 150x65 (6x2-1/2) | 165.1x 76. 1 |
| 150x125(6x5) | 165.1x139.7 |
| 200x50(8x2) | 219.1x60.3 |
| 200x150(8x6) | 219.1x165.1 |
TEE (GOOVED)
| NUI MAU (mm/in) | KA ANAANA IWAHO (mm) |
| 50(2) | 60.3 |
| 65(2-1/2) | 76.1 |
| 80(3) | 88.9 |
| 100⑷ | 108 |
| 100⑷ | 114.3 |
| 125(5) | 133 |
| 125(5) | 139.7 |
| 150⑹ | 159 |
| 150(6) | 165.1 |
| 150⑹ | 168.3 |
| 200⑻ | 219.1 |
HOʻOMI KEA (GROVED)
| NUI MAU (mm/in) | KA ANAANA IWAHO (mm) |
| 100x65(4x2-1/2) | 114.3x76 |
| 100x80(4x3) | 114.3x88.9 |
| 125x65(5x2-1/2) | 139.7x76 |
| 125x100(5x4) | 139.7x114.3 |
| 150x65(6x2-1/2) | 165.1x76 |
| 150x125(6x5) | 165.1x139. 7 |
| 200x100(8x4) | 219.1x114.3 |
| 200x150(8x6) | 219.1x165.1 |
KROSS (GOOVED)
| NUI MAU (mm/in) | KA ANAANA IWAHO (mm) |
| 65(2-1/2) | 76.1 |
| 80⑶ | 88.9 |
| 100⑷ | 114.3 |
| 125⑸ | 139.7 |
| 150(6) | 165 |
| 200⑻ | 219.1 |
45° Kuʻekuʻe lima
22.5° Kuʻekuʻe lima
90° Kuʻekuʻe lima
| NUI MAU (mm/in) | KA ANAANA IWAHO (mm) |
| 50⑵ | 60.3 |
| 65(2-1/2) | 76.1 |
| 80⑶ | 88.9 |
| 100⑷ | 108 |
| 100⑷ | 114.3 |
| 125⑸ | 133 |
| 125(5) | 139.7 |
| 150⑹ | 159 |
| 150⑹ | 165 |
| 200⑻ | 219.1 |
HOʻOPIʻI (THREADED)
| NUI MAU (mm/in) | KA ANAANA IWAHO (mm) |
| 50x20(2x3/4) | 60.3xRc3/4 |
| 50x40 (2x1-1/2) | 60.3xRcl-1/2 |
| 65x25(2-1/2x1) | 76. lxRcl |
| 65 x 50 (2-1/2 x 2) | 76. 1xRc2 |
| 80x25(3x1) | 88.9xRcl |
| 80x65(3x2-1/2) | 88.9xRc2-1/2 |
| 100x25(4x1) | 108xRcl |
| 100x25(4x1) | 114.3xRcl |
| 125x25(5x1) | 133xRcl |
| 125x25(5x1) | 139.7xRcl |
| 150x25(6x1) | 159xRcl |
| 150x80(6x3) | 159xRc3 |
| 150x25(6x1) | 165. lxRcl |
| 150x80(6x3) | 165. 1xRc3 |
| 200x25(8xRcl) | 219. lxRcl |
| 200x80(8x3) | 219. 1xRc3 |
REDUCER (GOOVED)
| NUI MAU (mm/in) | KA ANAANA IWAHO (mm) |
| 65 x 50 (2-1/2 x 2) | 76.1x60.3 |
| 80x50(3x2) | 88.9x60.3 |
| 80x65(3x2-1/2) | 88.9x76.1 |
| 100x65(4x2-1/2) | 108x76.1 |
| 100x80(4x3) | 108x88.9 |
| 100x50(4x2) | 114.3x60.3 |
| 100x80(4x3) | 114.3x88.9 |
| 125x65(5x2-1/2) | 133x76.1 |
| 125x100(5x4) | 133x114.3 |
| 125x50(5x2) | 139.7x60.3 |
| 125x100(5x4) | 139.7x114.3 |
| 150x65(6x2-1/2) | 159x76.1 |
| 150x125(6x5) | 159x139.7 |
| 150x50(6x2) | 165.1x60.3 |
| 150x125(6x5) | 165.1x139.7 |
| 200x65(8x2) | 219.1x60.3 |
| 200x150(8x6) | 219.1x165.1 |
PALAPALA HANA NUI
(GOOVED)
| NUI MAU (mm/in) | KA ANAANA IWAHO (mm) | PILI HANA (MPA) | NANA (MM) | ʻAʻOLE. NO NA PUKA | |||
| A | B | c | D | ||||
| 65(2-1/2) | 76.1 | 2.5 | 63.5 | 17 | 185 | 145 | 8 |
| 65⑶ | 88.9 | 2.5 | 63.5 | 17 | 200 | 160 | 8 |
| 100⑷ | 108 | 2.5 | 67.5 | 16.5 | 235 | 190 | 8 |
| 100⑷ | 114.3 | 2.5 | 68 | 15 | 230 | 190 | 8 |
| 150⑹ | 159 | 2.5 | 68 | 17 | 300 | 250 | 8 |
| 150⑹ | 165.1 | 2.5 | 68 | 17 | 300 | 250 | 8 |
| 200⑻ | 219.1 | 2.5 | 77 | 20 | 360 | 310 | 12 |
PALAPALA PALAPALA
(GOOVED)
| NUI MAU (mm/in) | KA ANAANA IWAHO (mm) | PILI HANA (MPA) | NANA (MM) | ʻAʻOLE. NO NA PUKA | |||
| A | B | c | D | ||||
| 50⑵ | 60.3 | 1.6 | 50 | 15 | 160 | 125 | 4 |
| 65(2-1/2) | 76.1 | 1.6 | 50 | 15 | 178 | 145 | 4 |
| 80⑶ | 88.9 | 1.6 | 50 | 15 | 194 | 160 | 8 |
| 100⑷ | 108 | 1.6 | 55 | 15 | 213 | 180 | 8 |
| 100⑷ | 114.3 | 1.6 | 55 | 15 | 213 | 180 | 8 |
| 125⑸ | 133 | 1.6 | 58 | 17 | 243 | 210 | 8 |
| 125⑸ | 139.7 | 1.6 | 58 | 17 | 243 | 210 | 8 |
| 150⑹ | 159 | 1.6 | 65 | 17 | 280 | 240 | 8 |
| 150⑹ | 165.1 | 1.6 | 65 | 17 | 280 | 240 | 8 |
| 200⑻ | 219.1 | 1.6 | 78 | 19 | 340 | 295 | 812 |
PALAPALA MAKAPO
| NUI MAU (mm/in) | KA ANAANA IWAHO (mm) | PILI HANA (MPA) | HEIGHT(MM) | |
| 50⑵ | 60.3 | 2.5 | 28 | |
| 65(2-1/2) | 76.1 | 2.5 | 28 | |
| 80⑶ | 88.9 | 2.5 | 29 | |
| 100⑷ | 108 | 2.5 | 31 | |
| 100⑷ | 114.3 | 2.5 | 31 | |
| 125(5) | 133 | 2.5 | 31.5 | |
| 125⑸ | 139.7 | 2.5 | 31.5 | |
| 150⑹ | 159 | 2.5 | 31.5 | |
| 150⑹ | 165.1 | 2.5 | 31 | |
| 200⑻ | 219.1 | 2.5 | 36.5 | |
FLANGE ILI
| NUI MAU (mm/in) | KA ANAANA IWAHO (mm) | PILI HANA (MPA) | NANA (MM) | ʻAʻOLE. NO NA PUKA | |||
| A | B | c | D | ||||
| 25⑴ | Rcl | 1.6 | 18 | 10 | 85 | 110 | 4 |
| 32(1-1/4) | Rcl-1/4 | 1.6 | 18 | 11 | 100 | 130 | 4 |
| 40(1-1/2) | Rcl-1/2 | 1.6 | 19 | 13 | 110 | 145 | 4 |
| 50(2) | ʻO Rc2 | 1.6 | 20 | 13 | 125 | 155 | 4 |
| 65(2-1/2) | Rc2-1/2 | 1.6 | 21 | 15 | 144 | 178 | 4 |
| 80⑶ | ʻO Rc3 | 1.6 | 25.5 | 15 | 160 | 193.5 | 8 |
| 100⑷ | ʻO Rc4 | 1.6 | 25.75 | 15 | 180 | 213.5 | 8 |
BOLTS & NUI
| NUI | L1 | KA LAHI | KA LAWE I'A | NUT WIDHT |
| M10 x 55 | 30±3 | 55±1.2 | 14. 5±0. 5 | 9. 6—10 |
| M10 x 60 | 30±3 | 60±1.2 | 14.5 + 0.5 | 9. 6—10 |
| M10 x 65 | 30±3 | 65±1.2 | 14. 5±0. 5 | 9. 6—10 |
| M12 x 65 | 36+4 | 65±1.2 | 15.2±0.4 | 11. 6—12 |
| M12 x 70 | 36+4 | 70+1. 2 | 15.2±0.4 | 11. 6 ~ 12 |
| M12 x 75 | 41+4 | 75+1. 2 | 15.2±0.4 | 11. 6 ~ 12 |
| M16 x 85 | 44+4 | 85+1. 2 | 19. 0-19. 9 | 15. 3—16 |
| M20 x 120 | 50+5 | 120+2. 0 | 24±0.8 | 18. 9-20 |
ʻAʻole e emi iho nā ʻano mechanical o nā bolts ma mua o ka helu 8.8 i kuhikuhi ʻia ma GB / T 3098.1, a ʻo ka ʻae ʻana o ke kaula he 6G. E hoʻokō nā waiwai mechanical o ka nut i nā koi o ka Papa 8 i kuhikuhi ʻia no nā nati ma GB / T 3098.2, ka hoʻomanawanui ʻana o ke kaula 6h.
KE PONO PALAPALA
| INOA | PALAPALA | OLELO HOOLAHA | MAHELE |
| EPDM | E | Hoʻolako wai, hoʻoheheʻe wai, ka wai a me ka ea mahana maʻamau, ka waika nāwaliwali a me ka alkali nāwaliwali | -30°C~+130°C |
| NBR | D | ʻAila hoʻokumu ʻia ka ʻaila | -20°C〜+80°C |
| RUPA SILIKOMA | S | ʻO ka wai inu, ka ea maloʻo wela a me kekahi mau mea kemika wela | -40°C~+180°C |
Paipu Paipu Ahuehu Pena Polū
Ka nui palapala e like me luna
Na Paipu Paipu Hoolele i pena ia
Ka nui palapala e like me luna
