美制螺纹规格-美制unf螺纹规格表
no.1-64(1.854)1.551.5821.425no.0-80(1.524)1.251.3051.182 no.2-56(2.184)1.801.8711.695no.1-72(1.854)1.551.6121.474 no.3-48(2.515)2.102.1461.941no.2-64(2.184)1.851.9121.756 no.4-40(2.845)2.302.3852.157no.3-56(2.515)2.102.1972.025 no.5-40(3.175)2.602.6972.487no.4-48(2.845)2.402.4582.271 no.6-32(3.505)2.802.8952.642no.5-44(3.175)2.702.7402.551 no.8-32(4.166)3
标准螺纹规格表
公制粗螺纹公制细螺纹 规格标准径最大最小规格标准径最大最小规格 m1.0*0.250.750.7850.729m1.0*0.20.80.8210.783m15*1.0 m1.1*0.250.850.8850.829m1.1*0.20.90.9210.883m16*1.5 m1.2*0.250.950.9850.929m1.2*0.211.0210.983m16*1.0 m1.4*0.31.11.1421.075m1.4*0.21.21.2211.183m17*1.5 m1.6*0.351.251.3211.221m1.6*0.21.41.4211.383m17*1.0 m1.7*0.351.351.4211.321m1.7*0.21.451.51.46m18*2.0 m1.8*
普通螺纹规格表
粗牙普通螺纹基本尺寸 公称直径-d(毫米)螺距-t(毫米)(底孔) m10.250.8 m20.401.6 m30.502.5 m40.703.3 m50.804.2 m61.005 m71.006 m81.256.8 m91.257.8 m101.508.5 m111.509.5 m121.7510.3 m142.0012 m162.0014 m182.5015.5 m202.5017.5 m222.5019.5 m243.0021 m273.0024 m303.5026.5 m333.5029.5 m364.0032 m394.0035 m424.5037.5 m454.5040.5 m485.0043 m525.
螺纹规格表
公制螺纹规格一览表 2009-10-9外螺纹大径(单位mm)-----------------内螺纹小径(单位mm)----------------- 序号规格型号最大最小公差最大最小公差 1m10*19.9749.7940.1809.1578.9170.240 2m12*1.511.96811.7320.23610.67610.3760.300 3m14*1.513.96813.7320.23612.67612.3760.300 4m16*1.515.96815.7320.23614.67614.3760.300 5m18*1.517.96817.7320.23616.67616.3760.300 6m20*1.519.96819.7320.23618.67618.376
管螺纹规格表
管螺纹规格公称直径螺距公称长度钻孔深度攻丝深度钻孔直径(mm) l1(mm)l2(mm)切削丝锥挤压丝锥 尺寸牙数nd(mm)p(mm)xdl(mm)minminminmaxminmax 1/16287.7230.9070.5d3.867.945.687.907.998.428.51 1/16287.7230.9070.75d5.799.877.617.907.998.428.51 1/16287.7230.9071d7.7211.809.547.907.998.428.51 1/16287.7230.9071.5d11.5815.6713.407.907.998.428.51 1/16287.7230.9072d15.4519.5317.26
API接头螺纹规格表
大头根径 d1 小头扣尖 直径 d2 应力减载 槽直径 d3 椎体长度 l 镗孔直径 d0 端面扣尖 直径 d1 扣长不 小于 l1 应力减载 槽扣长 lx 外径 d 内径 d 倒角 d0 2a311:4560.80866.67547.62552.276.268.361.42392.166.779.425.42 3 /8reg 2311:4569.60576.253.93561.788.977.7970.948104.879.495.331.890.8827/8reg 3311:4582.29388.88865.07574.495.290.4983.636111.185.710838.1103.5831/2reg 4311:45110.868117.46390.46
标准螺纹尺寸大全-标准螺纹规格表
mm sizethreaddesignationclassmaxminmaxminmax 0.25m0.25x0.0756g0.2500.2350.2010.1870.160 m0.25x0.0754g6g0.2500.2350.2010.1930.160 0.3m0.3x0.086g0.3000.2840.2480.2340.204 m0.3x0.084g6g0.3000.2840.2480.2390.204 m0.3x0.096g0.3000.2830.2420.2260.192 m0.3x0.094g6g0.3000.2830.2420.2330.192 0.35m0.35x0.096g0.3500.3330.2920.2770.242 m0.35x0.094g6g0.350
公制螺纹英制螺纹规格一览表
公制螺纹/英制螺纹规格一览表 发布时间:10-06-21来源:点击量:5424字段选择:大中小 2009-10-9 外螺纹大径(单位mm)------- ---------- 内螺纹小径(单位mm)------- ---------- 序号规格型号最大最小公差最大最小公差 1m10*19.9749.7940.1809.1578.9170.240 2m12*1.511.96811.7320.23610.67610.3760.300 3m14*1.513.96813.7320.23612.67612.3760.300 4m16*1.515.96815.7320.23614.67614.3760.300 5m18*1.517.96817.7320.23616.67616.3760.30
公制外螺纹细牙
1 公制外螺纹(细牙) 公称直径× 螺距 大径中径小径螺胚直径 最大最小最大最小最大最小最大 m3x0.352.9812.8962.7542.6872.6022.712.73 m4x0.53.9803.8743.6553.5803.4393.603.63 m5×0.54.9804.8744.6554.5804.4394.604.63 m6×0.755.9785.8385.4915.3915.1665.425.46 m8×0.757.9787.8387.4917.3917.1667.427.46 m8×17.9747.7947.3247.2126.8917.267.29 m10×0.759.9789.8389.4919.3919.1669.429.46 m10×
公制外螺纹表(粗牙)
公制外螺纹(6g)常用规格极限尺寸表(粗牙) 公称直径×螺距精度大径中径小径螺胚直 径 最大最小最大最小最大最小最大 m3×0.56g2.9802.8742.6552.5802.4392.602.63 m4×0.73.9783.8383.5233.4333.2203.473.50 m5×0.84.9764.8264.4564.3614.1104.404.43 m6×15.9745.7945.3245.2124.8915.265.29 m8×1.257.9727.7607.1607.0426.6197.107.14 m10×1.59.9689.7328.9948.8628.3448.928.96 m12×1.7511.96611.70110.82910.679
压力表接头螺纹规格表
压力表接头螺纹规格与压力表表盘直径有一定的关联关系, 一般 压力表表盘直径与螺纹关系如下: y-50y-60y-75y-100y-150型号100ф60 150ф75 ф50 фф表盘直径×m201.5m14×1.5公制螺纹zg1/4? 尳?、??尸、3/8npt 常用螺纹??尴?就土、??尲、1/2npt英制螺纹 1/4npt 2.5 1.6 精度等级 ~0.1~0,~0.1~0.06,~0.1~0.15,~0.1~0.3,~0.1~0.5,~0.1 ~0.9,测量范围 ~0.1~1.5,~0.1~2.4,0~0.1,0~0.16,0~0.25,0~0.4,0~0.6, 0~1.0,0~1.6,0~2.5,0~4.0,0~6.0,0~10,0~16,0~25,0~40, 0~60,0~100 )(mpa 压力表螺纹接头形式
压力表接头螺纹规格表
压力表接头螺纹规格与压力表表盘直径有一定的关联关系,一般 压力表表盘直径与螺纹关系如下: 型号y-50y-60y-75y-100y-150 表盘直径ф50ф60ф75ф100ф150 常用螺纹 公制螺纹m14×1.5m20×1.5 英制螺纹 zg1/4"zg3/8"、g3/8"、3/8npt g1/4"zg1/2"、g1/2"、1/2npt 1/4npt 精度等级2.51.6 测量范围~0.1~0,~0.1~0.06,~0.1~0.15,~0.1~0.3,~0.1~0.5,~0.1~0.9, ~0.1~1.5,~0.1~2.4,0~0.1,0~0.16,0~0.25,0~0.4,0~0.6, 0~1.0,0~1.6,0~2.5,0~4.0,0~6.0,0~10,0~16,0~25,0~40, (mpa)0~60,0~100 压力表螺纹接头形式规格尺寸
英制钢管及螺纹规格表
101520253240506580100 1/4"1/2"3/4"1"11/4"11/2"2"21/2"3"4" 钢管a17.221.326.933.742.448.360.376.188.9114.3 外径b141825323845577689108 125150200250300350400450500600 5"6"8"10"12"14"16"18"20"24" 钢管a139.7168.3219.1273323.9355.36406.4457508610 外径b133159219273325377426480530630 700800900100012001400160018002000 28"32"
螺纹规格,种类,标注
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公制外螺纹粗牙
公制外螺纹(粗牙) 公称直径× 螺距 大径中径小径螺胚直径 最大最小最大最小最大最小最大 m3×0.52.9802.8742.6552.5802.4392.602.63 m4×0.73.9783.8383.5233.4333.2203.473.50 m5×0.84.9764.8264.4564.3614.1104.404.43 m6×15.9745.7945.3245.2124.8915.265.29 m8×1.257.9727.7607.1607.0426.6197.107.14 m10×1.59.9689.7328.9948.8628.3448.928.96 m12×1.7511.96611.70110.82910.67910.07210.7510.79 m
常规螺纹及NPT螺纹规格
第一章国标螺纹的一般知识 一.螺纹的分类 1.螺纹分内螺纹和外螺纹两种; 2.按牙形分可分为:1)三角形螺纹2)梯形螺纹3)矩形螺纹4)锯齿形螺纹; 3.按线数分单头螺纹和多头螺纹; 4.按旋入方向分左旋螺纹和右旋螺纹两种,右旋不标注,左旋加lh,如m24×1.5lh; 5.按用途不同分有:米制普通螺纹、用螺纹密封的管螺纹、非螺纹密封的管螺纹、60°圆锥管螺 纹、米制锥螺纹等 二.米制普通螺纹 1.米制普通螺纹用大写m表示,牙型角2α=60°(α表示牙型半角); 2.米制普通螺纹按螺距分粗牙普通螺纹和细牙普通螺纹两种; 2.1.粗牙普通螺纹标记一般不标明螺距,如m20表示粗牙螺纹;细牙螺纹标记必须标明螺距, 如m30×1.5表示细牙螺纹、其中螺距为1.5。 2.2.普通螺纹用于机械零件之间的连接和紧固,一
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公制螺纹英制螺纹规格一览表 (2)
小径大径 最大最小公差最大最小公差最大最小最大最小公差最大最小公差 m3×0.52.982.8740.1062.6552.580.0752.43932.7752.6750.1002.5992.4590.140 m4×0.73.9783.8380.1403.5233.4330.0903.2243.6633.5450.1183.4223.2420.180 m5×0.84.9764.8260.1504.4564.3610.0954.1154.6054.480.1254.3344.1340.200 m6×15.9745.7940.1805.3245.2120.1124.89165.55.350.1505.1534.9170.236 m8×1.257.972
公制螺纹英制螺纹规格一览表 (2)
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一般压力表螺纹规格
gb/t1226-2001《一般压力表》国家标准中规定,y-40压力表的连接螺纹为m10×1,y-60 压力表的连接螺纹为m14×1.5,y-100,150,200,250压力表的连接螺纹为m20×1.5。在用 户无特殊要求的情况下,制造商将按标准规定提供相应螺纹规格的压力表。bsen837-1 pressuregauges压力表欧标中规定,螺纹接头有g1/8b,g1/4b,g3/8b,g1/2b四种管螺 纹和1/8-27nptext,1/4-18nptext,1/2-14nptext三种锥管螺纹,其中g3/8b为不推荐 规格。实际上,r1/8(zg1/8),r1/4(zg1/4),r1/2(zg1/2)也是压力表常用的连接 螺纹规格 压力表新国标《一般压力表》gb/t1226-2001解读 发布日期:2010-12-23浏览数
管径尺寸螺纹规格
管径尺寸对应表 管径尺寸对应表 公称尺寸 寸------dn 外径 长度 公称尺寸 dn 外径 长度 i系列ii系列i系列ii系列 1521.31825350355.6377165 2026.92525400406.4426178 1寸2533.73238450457480203 1.2寸3242.43838500508530229 1.5寸4048.34538550559254 2寸5060.35738600610630267 3寸6573.07638650660267 3.5寸8088.98951700711720267 4寸90101.664750762267 100114.310864800813820
美制外螺纹常用规格及极限尺寸
1 美制外螺纹(2a)常用规格极限尺寸表(粗牙) 公称尺寸和 每英寸牙数 螺纹 系列 代号 大径极限中径极限 小径max 螺胚直径 最小最大最小最大最小最大 8-32 unc 0.15710.16310.13990.14280.1248 3.583.61 (0.164-32)3.99034.14273.55353.62713.1699 10-240.18180.18900.15860.16190.1379 4.074.10 (0.190-24)4.61774.80064.02844.11233.5027 12-240.20780.21500.18450.18790.1639 4.724.75 (0.216-24)5.2781
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