Eriri nchara alttwelding
BW ndị na-ebelata (coc) reaner na eccentric (ecc) na -ebelata ọrụ, ọgbụgba na - enweghị atụ.
Nnukwu nha 90 na-eji ọgwụ na-eme ihe na sistemụ piping na-ebugharị flowy..
Mpekere ọkpọkọ bụ akụkụ dị mkpa na sistemụ paịlị na-agbanwe agbanwe. A na-eji ya jikọta pipes abụọ nwere otu ma ọ bụ dị iche iche ọnụ, ma na-ese ọkpọkọ ma si otú a na-agbagharị mmiri na-atụgharị aka na ogo 45 ma ọ bụ 90 ogo. Nke a gbanwere na ntụzịaka mmiri na-agbakwunye nrụgide na sistemụ n'ihi mmetụta, esemokwu ma na-emegharị.
A420 WPRICENCE BRUCERS bụ ụdị ndị na-edewe, nke dị n'ụdị nke ihe owuwu. O nwere nsọtụ abụọ, otu njedebe nwere dayameta nke ọzọ nwere dayameta nke ọzọ, yana etiti nke nnukwu na obere njedebe dịkwa njọ, ya bụ, akwara.
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Ogologo radius
Obere radius na-apụta na radius nke curvature dị ka dayameta nke tube, I.E R = 1.0D.
Shirt radius
Ogologo radius na-ezo aka na pipe dị na paịlị nke curvatuma dị ka 35, I.E R = 1.5D.
Nkowa
Udi | Ikiaka |
Nha nha | Ụdọ na -ebelata fettings na-ewepụta ọkpọkọ nchara |
Uzo omeowu | Ally stetwding pottings, alloy nchara pipe, buttweld fripe, nchara pipeki |
China Standard | Asme B16.9 180 ogo akara nchara |
Standardlọ Ahịa America | A420 WPLUCRUCER |
Standard Standard | Jis B2311 \ / 2312 \ / 2313 |
European Standard | En10253 |
Carbon steel | Nnukwu nha 90 ogo ikibo carbon carbon |
Njikọ ọkpọkọ | Q345b, 16mn, ASTM A420 WPL6 |
Pipeline ígwè | ASTM A815 S32205, S31803, 32750, 32760 |
Alloy nchara | Ogologo radius na-ezo aka na pipe dị na paịlị nke curvatuma dị ka 35, I.E R = 1.5D. |
Igwe anaghị agba nchara | akụkụ ọkpọkọ na ihe dị iche na nke ukwu. |
BETTWELD PIPE | Asme b16.9 tee carbon |