APIFlangeandJointDimensions NominalOutsideERingDBoltStud SizeDiameterTPWidthNoCircleNo.SizeLength inmminmminmminmminmminmminmm 2 1 /1652.46 1 /21651 5 /1633.33 1 /482.55 15 /3211.91235127.08 5 /84 1 /2108 2 9 /1665.17 1 /21911 7
内容提示: Annex D (normative) Dimensional Tables—SI Units Table D.1―Type 6B Flanges for 13.8 MPa 额定压力为13.8MPa 的6B 型法兰Table D.2―Type 6B Flanges for 20.7 MPa 额定压力为20.7MPa 的6B 型法兰Table D.3―Type 6B Flanges for 34.5 MPa 额定压力为34.5MPa 的6B 型法兰Table D.4―...
- ASME B16.47 Series B flanges are API 605 flanges. API 605 has been cancelled. - Refer to ASME B16.47 Series A dimensions for sizes NPS 38 and larger (see pages 8-48 to 8-50). - Dimension B is to be specified by the purchaser. It corresponds to the pipe inside diameter. - ...
ASME , Face-to-Face and End-to-End Dimensions of Valves ASME ,阀面间距和端间距 ASME , Forged Fittings, Socket-welding and Threaded ASME ,锻造管件,套焊端和螺纹端 ASME , Metallic Gaskets for Pipe Flanges ASME 管法兰金属垫片 ASME , Buttwelding Ends ...
dimensions for stud bolts and tap end studs for use with API Spec 6A flanges/studded flange connections and provides for dimensionally interchangeable stud bolts and tap end studs for API Spec 6A flanges/studded flange connections. Stud
内容提示: 第1 页,共 5 页 API 6A 第 21 版与第 20 版区别对照表 章节 标题 API 6A 第第 21 版 内容 章节 标题 API 6A 第第 20 版 内容 1 范围 本规范明确了石油天然气工业用井口装置和采油树设备的性能、尺寸和功能互换性、设计、材料、试验、检验、焊接、标识、包装、贮存、运输和采购的要求,并...
Dimensions of Type 6BX flanges for 10000 psi (69 MPa) rated working pressure. Type 6BX flanges are of the ring joint type and designed with a raised face. Depending on the tolerances, the connection make-up bolting force may react on the raised face of the flange when the gasket has ...
FlangeboltcircleandfacedimensionsshallbeinaccordancewithANSIB16.5. COJ)yrightAmericanPetroleumInstitute Provid的byIHSunderhcensewithAPI Noreproductionornetworkingpermit!的withoutlicensefromIHS HIGH-PRESSUREFIBERGLASSLINEPIPE11 Table3—ToleranceonDimensions
6.8.3The seal chamber shall conform to the dimensions shown in Figure 26 and Table 7. For pumps with flange and pump pressure ratings in excess of the minimum values in 6.3.6, the gland stud size and bolt circle diameter may be increased. Larger studs shall only be used to meet the st...
NOTEBecause of the residual stresses resulting from final liquid quenching and relatively low proportional limits inherent in these materials, small amounts of permanent deformation can occur at critical dimensions during hydrostatic testing. By allowing a small amount of material to remain at these crit...