不断创新的进取精神,专业的制造工艺,优良的产品质量,完善的售后服务,赢得了广大客户的信赖与支持,伟民愿与每位新老客户携手共进,同创辉煌。
温州市龙湾沙城伟民管件厂是一家集科研、生产、销售于一体的专业金属管道制造企业,专业生产薄壁不锈钢沟槽式管件,不锈钢管配件,不锈钢阀门与管道链接件产品。产品广泛应用于宾馆酒店,医院,消防,食品,饮料,船舶,机车,工业,海水淡化,大中型建筑工程等领域。产品销售网络遍及国内外。
企业简介About Company
公司秉承“全质量服务,百年免维护”的服务理念,精益求精,坚持创新,不断完善产品的每一个细节,保证了产品的出厂质量。
Wenzhou Longwan shacheng Weimin pipe fittings factory is a professional metal pipe manufacturer integrating scientific research,production and sales,specializing in the production of thin-walled stainless steel grooved pipe fitings,stainless steel pipe fitings,stainless steel valves and pipe links.Products are widely used in hotels,hospitals,fire protection,food, beverage,ships,locomotives,industry,desalination,large and medium-sized construction projects and other fields.Product sales network throughout the country and abroad.
The company adheres to the service concept of "full quality service,100 years maintenance free", strives for perfection,insists on innovation,constantly improves every detail of the product,and ensures the quality of the product.
With the continuous innovation of enterprising spirit, professional manufacturing process, excellent product quality and perfect after-sales service,Weimin has won the trust and support of customers.Weimin is wiling to work together with each new and old customer to create brilliance.
生产装备 Production Equipment
伟民企业拥有高精度的数控机床和加工中心,先进的设备、精良的工艺以及严格完善的质量管理体系,并聚集具有专业技术精英和领先水平的科技队伍,充分利用新技术、新工艺、新材料保证产品的稳定性和可靠性。
Weimin enterprise hasa high-precision CNC machine tool and processing center,advanced equipment,excellent technology and strict and perfect quality management system,and gathersa professional technical elite and leading level of scientific and technological team to make full use of new technology,new technology and new materials to ensure the stabilityand reliability of products.
为客户提供最优质的产品,是伟明人孜孜以求的最终目标!
To provide customers with the best quality products is the ultimate goal of Weiming people!
不锈钢沟槽管件产品特点:
沟槽式是我国在20世纪90年代依据国外资料研制开发的一种新型连接方式,是在管材、管件等连接部位加工成环形沟槽,用卡箍件、橡胶密封圈和紧固件式快速接头。
沟槽式管件的特点主要体现在:
1、安装速度快;2、安全可靠;3、安装简易;4、经济;5、环保。我公司生产的沟槽式卡箍管件主要应用于DN1OO以上的管材之间的连接,在大口经管材连接方式上具有独特优势,以配套双卡压式管道系统的应用。
沟槽式产品标准:
1、管材符合GB-T12771《流体输送用不锈钢焊接钢管》;
2、工作压力:≤1.6MPA;
3、薄壁不锈钢管道连接时,先将被连接钢管的端部用专业厂提供的滚槽机加工出沟槽。对接时,接卡箍(内壁包裹密封圈)卡入沟槽内,使用力矩板手对称拧紧卡箍上的螺栓,起密封和坚固作用;
4、卡箍分刚性和挠性两类,按实际需要选择;
5、密封圈材质:三元乙丙胶、氯化丁基,其性能符合HG/T3091的规定;
6、本产品执行CJ/T156标准;
7、安装标准:CECS151:2003《沟槽式连接管道技术规程》。
Features of stainless steel grooved pipe fittings:
Groove type is a new type of connection mode developed in China in the 1990saccording to foreign materials.It is processed into ring groove in the connection parts of pipes and pipe fittings, using clamp,rubber sealing ringand fastener type quick joint.
The features of grooved pipe fittings are as follows:
1.Fast installation speed;
2.Safetyandreliability;
3.Simple installation;
4.Economy;
5.Environmental protection.
The grooved clamp pipe fittings produced by our company are mainly used for the connection between pipesabove dn1oo,and have unique advantages in the connection mode of large mouth pipe,so as to match the application of double clamp type pipe system.
Grooved productstandard:
| 序号 Senalnumber | 公称通径DN(mm) NominaldiameterDN | 规格(外径×壁厚)(mm Specifications |
| 1 | DN65 | 76x2 |
| 2 | DN80 | 89x2 |
| 3 | DN100 | 108x2 |
| 4 | DN125 | 133x2.5 |
| 5 | DN150 | 159×2.5 |
| 6 | DN200 | 219×3.0 |
| 7 | DN250 | 273×4.0 |
| 8 | DN300 | 325×4.0 |
| 其它的规格可根据客人要求定做 | ||
1.The pipe conforms to gb-t12771 stainless steel welded steel pipe for fluid transportation;
2.Working pressure: <= 1 . 6 { \mathsf { M p a } } :
3.When connecting thin-walled stainless steel pipes,the end of the steel pipes to be connected shall be machined into a groove witha groove rollingmachine provided bya professional factory. During butt joint,the coupling (inner wall wrapped with sealing ring)is clamped into the groove,and the bolts on the coupling are tightened symmetrically with the torque wrench to play the role of sealingand firmness;
4.There are two types of clamps:rigid and flexible;
5.Sealing ring material:EPDM,butyl chloride,its performance conforms to Hg/t3091;
6.This product complies with CJ/T156 standard;
7.Installation standard:cecs151:20o3 technical specification for grooved connectionpipeline.
| 产品名称 ProductName | 示意图 Schematicfigure | 公称通径(mm) Nominal.dia | 外径(mm) Outerdiameter | |
| L | 150x125 | 159x133 | ||
| 200x125 | 219x133 | |||
| 200x150 | 219x159 | |||
| 250x125 | 273x133 | |||
| 250x150 | 273x159 | |||
| 250x200 | ||||
| 300x125 | 273x219 325x133 | |||
| 300x150 | 325x159 | |||
| 300x250 | ||||
| Diferent-lamerdocking | 其它的规格可根据客人要求定做 | 325×219 | ||
| DN65 76 DN80 89 | |
| DN100 108 | |
| DN125 133 | |
| DN150 159 | |
| DN200 219 | |
| DN250 273 | |
| 沟槽式90度弯头 DN300 325 | |
| 其它的规格可根据客人要求定做 | |
| 沟槽式45度弯头 Groove type 45°elbow | DN65 | 76 | |
| DN80 | 89 | ||
| DN100 | 100 | ||
| DN125 | 133 | ||
| DN150 DN200 | 159 219 | ||
| DN250 | 273 | ||
| DN300 | 325 | ||
| □ | |||
| 其它的规格可根据客人要求定做 | |||
| DN65 | 65 | |||
| DN80 | 89 | |||
| DN100 | 108 | |||
| DN125 | 133 | |||
| DN150 | 159 | |||
| DN200 | 219 | |||
| DN250 DN300 | 273 325 | |||
| Gro式itee | ||||
| 产品名称 ProductName | 示意图 Schematic figure | 公称通径(mm) Nominal.dia | 外径(mm) Outerdiameter | |
| D | 150x125 200x125 | 159x133 219x133 | ||
| 200x150 250x125 | 219x159 273x133 | |||
| 250x150 | 273x159 | |||
| 250x200 | 273x219 | |||
| D | ||||
| 300x125 | 325x133 | |||
| 30Ox150 | 325x159 | |||
| 沟槽式异径三通 | 300x200 300x250 | 325x219 | ||
| Groove type reducing tee | 其它的规格可根据客人要求定做 | 325×273 | ||
| DN65 | 76 | |||
| DN80 DN100 | 89 | |||
| DN125 | 108 133 | |||
| DN150 | 159 | |||
| DN200 | 219 | |||
| DN250 | 273 | |||
| 等径四通 | DN300 | 325 | ||
| Lsometric cross | 其它的规格可根据客人要求定做 | |||
| 150x125 | ||||
| 200x125 | 159x133 | |||
| 200x150 | 219x133 | |||
| 219x159 | ||||
| 250x125 | 273x133 | |||
| 250x150 | 273x159 | |||
| 250x200 | 273x219 | |||
| 300x125 300x150 | 325x133 | |||
| 300x200 | 325x159 | |||
| 异径四通 | 300x250 | 325x219 325x273 | ||
| Reducing cross | 其它的规格可根据客人要求定做 | |||
| L H | DN65 DN80 | 76 | ||
| DN65 | 76 | |||
| H | DN80 | 89 | ||
| DN100 | 108 | |||
| DN125 | 133 | |||
| DN150 | 159 | |||
| DN200 | 219 | |||
| DN250 | 273 | |||
| 沟槽式卡箍接头 | DN300 | 325 | ||
| Groove type ferrule joint | 其它的规格可根据客人要求定做 | |||
| Pr产品Name | Schematifigure | 公称通径 | 外径D | L±1 D1 | D2 | Nxd | |||||||||
| DN125 | 133 | 76 | 210 | 8-18 | |||||||||||
| DN150 | 159 | 79 | 250 285 | 240 | 8-22 | ||||||||||
| DN200 | 219 | ||||||||||||||
| 80 | 345 | 295 | 12-22 | ||||||||||||
| 00 | Dn300 | 325 | 95 | 460 | 410 | 12-26 | |||||||||
| 沟槽式法兰短接头 | 其它的规格可根据客人要求定做 | ||||||||||||||
| 厦 | |||||||||||||||
| Grooved type flange shortcoupler | |||||||||||||||
| E | |||||||||||||||
| DN125xDN65 | 133x76.1 | 170 | |||||||||||||
| DN125xDN80 DN125xDN10O | 133x88.9 133x108 | 165 | |||||||||||||
| DN150xDN65 | 159x76.1 | 170 183 | |||||||||||||
| DN150xDN80 | 159x88.9 | 178 | |||||||||||||
| DN150xDN100 | 159x108 | 184 | |||||||||||||
| DN200xDN100 | 219x108 | 204 | |||||||||||||
| 沟槽卡压式异径对接 | DN250xDN100 DN300xDN100 | 273x108 325x108 | 141 257 | ||||||||||||
| Grooved press-fit teducing joint | 其它的规格可根据客人要求定做 | ||||||||||||||
| Pro产品tNme | |||||||||||||||
| Schematifigure | 公称通径 | 外径D 133x42.7 | L±1 | H±1 | |||||||||||
| DN125XDN40 | 164 | 72 | |||||||||||||
| DN125XDN50 | 133x48.6 | 164 | 72 | ||||||||||||
| DN125XDN65 | 133x76.1 | 164 | 74 | ||||||||||||
| D1 | DN125XDN80 | 133x88.9 | 164 | 74 | |||||||||||
| DN125XDN100 | 133x108 | 164 | 74 | ||||||||||||
| DN150XDN40 DN150XDN50 | 159x42.7 159x48.6 | 183 | 86 | ||||||||||||
| D | DN150XDN65 | 159x76.1 | 183 183 | 86 | |||||||||||
| DN150XDN80 | 159x88.9 | 88 88 | |||||||||||||
| DN150XDN100 | 159x108 | 183 183 | 88 | ||||||||||||
| DN200XDN65 | 219x76.1 219x88.9 | 228 | 120 | ||||||||||||
| 沟槽卡压式异径三通 | DN200XDN80 DN200XDN100 | 219x108 | 228 | 228 | 120 120 146 | ||||||||||
| Grooved press-fit teducing tee | DN350XDN10O | 273x108 | |||||||||||||
| 产品名称 ProductName | 示意图 Schematic figure | 公称通径 DN125xDN65 | 外径DxD1 | L±1 | H±1 | ||||
| 133x76.1 | 164 | 74 | 重量kg | ||||||
| 133x88.9 | 164 | 74 | |||||||
| DN125xDN80 DN125xDN100 | 133x108 | 164 | 74 | ||||||
| DN150xDN65 | 159x76.1 | 183 | 88 | ||||||
| DN150xDN80 | 159x88.9 | 183 | 88 | ||||||
| 159x108 | 183 | 88 | |||||||
| DN150xDN100 | 219x108 | 228 | 120 | ||||||
| 沟槽卡压式异径四通 | DN200xDN100 | ||||||||
| DN250xDN100 | 273x108 266 | 146 | |||||||
| Grooved press-fit reducing cross | DN300xDN100 | 325X108规格可根据客人要求定305 | 170 | ||||||
| Pr产utame | Schematic figure | 外径DxD1 | L±1 | 重量kg | |||
| DN65xDN40 DN65xDN50 | 76.1x42.7 76.1x48.6 | ||||||
| DN80xDN40 | 88.9x42.7 | ||||||
| DN80xDN50 | 88.9x48.6 | ||||||
| DN80xDN65 | 88.9x76.1 | ||||||
| DN100xDN40 | 108x42.7 | ||||||
| DN100xDN50 | 108x48.6 | ||||||
| Prejoint | DN10OXDN85 | ||||||
| 76.1x42.7 | |||||||
| DN65xDN40 | 76.1x48.6 | ||||||
| DN65xDN50 DN80xDN40 | 88.9x42.7 | ||||||
| 88.9x48.6 | |||||||
| DN80xDN50 | 88.9x76.1 | ||||||
| DN80xDN65 | 108x42.7 | ||||||
| DN100xDN40 | 108x48.6 | ||||||
| DN100xDN50 | 108x76.1 | ||||||
| DN100xDN65 | 108x88.9 | ||||||
| DN100xDN88.9 DN125xDN65 | 133x76.1 | ||||||
| DN125xDN100 | 133x108 | ||||||
| DN150xDN65 | 159x76.1 | ||||||
| DN150xDN80 | 159x88.9 159x108 | ||||||
| DN150xDN100 | 219x88.9 | ||||||
| DN200xDN80 DN200xDN100 | 219x108 | ||||||
| DN200xDN125 | 219x133 | ||||||
| 219x159 | |||||||
| DN200xDN150 | 273x133 | ||||||
| DN250xDN125 DN250xDN150 | 273x159 | ||||||
| DN250xDN200 | 273x219 325x133 | ||||||
| 偏心异径对接 | DN325xDN125 DN325xDN159 | 325x159 | |||||
| Eccentric reducing joint | DN325xDN200 | 325x219 | |||||
| DN325xDN250 | 325x273 | ||||||
| Pro产uame | Schemati figure | 公称通径 | 外径DxD1 | L±1 | H±1 | 重量kg | |||
| 65×20 65×25 | 76.1x22.22 | 96± 1 | 42±0.5 | 20-0.2 | |||||
| 76.1x28.58 | 96±1 | 42±0.5 | 20-0.2 | ||||||
| 65x32 | 76.1x34 | 96±1 | 42±0.5 | 20-0.2 | |||||
| 65x40 | 76.1x42.7 | 96±1 | 42±0.5 | 20-0.2 | |||||
| R2 | 76.1x48.6 | 96±1 | 42±0.5 | 20-0.2 | |||||
| 88.9×22.22 | 112±1 | 48.5±0.5 | 20-0.2 | ||||||
| H | 88.9x28.58 | 112 ± 1 | 48.5±0.5 | 20-0.2 | |||||
| 88.9x34 | 112 ±1 | 48.5±0.5 | 20-0.2 | ||||||
| 88.9x42.7 | 112±1 | 48.5±0.5 | 20-0.2 | ||||||
| 88.9x48.6 | 112±1 | 48.5±0.5 | 20-0.2 | ||||||
| 88.9x76.1 | 112±1 | 48.5±0.5 | 20-0.2 | ||||||
| 108x22.22 | 130±1 | 58±0.5 | 20-0.2 | ||||||
| 100x25 | 108x28.58 | 130±1 | 58±0.5 | 20-0.2 | |||||
| 100x32 | 108x34 | 130±1 | 58±0.5 | 20-0.2 | |||||
| 100x40 | 108x42.7 | 130±1 | 20-0.2 | ||||||
| 100x50 | 58±0.5 | ||||||||
| 108x48.6 | 130±1 | 58±0.5 | 20-0.2 | ||||||
| 100x65 100x80 | 108x76.1 | 130±1 | 58±0.5 | 20-0.2 20-0.2 | |||||
| 焊接三通 Welded tee | 108其它的规格可根据客人要求130±1 58±0.5 | ||||||||
| Pro产ucName | Schematicfigure | DN | 规格 | 代码 | D±0.5 | L2±0.5 | R | T±0.3 |
| DN40 *40F DN50 *50.8F | BB95-20040F BB95-20050F | 42.7 | 42.7 | 42.7 | 1.5 | |||
| 67F | BB95-20067F | 51 67 | 51 67 | 51 67 | 1.5 2.0 | |||
| DN65 DN80 76.1F | BB95-20076F | 76.1 | 76.1 | 76.1 | 2.0 | |||
| DN100 102F | 2.0 | |||||||
| DN125 133F | BB95-20102F BB95-20133F | 108 | 108 | 108 | ||||
| 133 | 133 | 133 | 2.5 | |||||
| 900 | DN150 159F DN200 | BB95-20159F | 159 | 159 | 159 | 2.5 | ||
| 213F BB95-20219F规格可根据客人要求9做 | 219 | 219 | 3.0 | |||||
| 9y | ||||||||
| Pr产品Name | Schematiigure | DN | 规格 | 代码 | ΦD±0.5 | L2±0.5 | R | T±0.3 |
| DN40 | *40F | BB95-22040F | 42.7 | 17.69 | 42.7 | 1.2 | ||
| DN50 | *50.8F | BB95-22050F | 51 | 21.12 | 51 | 1.5 | ||
| DN65 | 67F | BB95-22067F | 67 | 27.75 | 67 | 2.0 | ||
| DN80 | 76.1F | BB95-22076F | 76.1 | 31.52 | 76.1 | 2.0 | ||
| DN100 | 102F | BB95-22102F | 108 | 44.74 | 108 | 2.0 | ||
| DN125 | 133F | BB95-22133F | 133 | 55.09 | 133 | 2.5 | ||
| DN150 | 159F 219F | BB95-22159F | 159 | 65.86 | 159 219 | 2.5 3.0 | ||
| DN200 | ||||||||
| 产品名称 Product Name | 公称经 Norminal Pipe Size DN | 中心至端面 Center to End | 中心至中心 Center to Center | ||||||
| 45°弯头 Elbows | 90°弯头 EIbows 180°弯头EIbows | ||||||||
| F | P | K | |||||||
| 15 | A系列 SeriesA | B系列 SeriesA | 长半径 Long Radius | 长半径 Long Radius | 短半径 ShortRadius | 长半径 Long Radius | 短半径 ShortRadius | 长半径 Long Radius | 短半径 ShortRadius |
| 45°弯头 | 16 | 38 | 76 | · | 48 | … | |||
| 20 | 26.9 | 25 | 16 | 38 | 76 | 51 | … | ||
| 25 | 33.7 | 32 | 16 | 38 | 25 | 76 | 51 | 56 | 41 |
| 32 40 | 42. 4 | 38 | 20 | 48 | 32 | 95 | 64 | 70 | 52 |
| 48.3 | 45 | 24 | 57 | 38 | 114 | 76 | 83 | 62 | |
| 50 | 60.3 | 57 | 32 | 76 | 51 | 152 | 102 | 106 | 81 |
| 65 | 76.173) | 76 | 40 | 95 | 64 | 191 | 127 | 132 | 100 |
| 80 | 88.9 | 89 | 47 | 114 | 76 | 229 | 152 | 159 | 121 |
| 90 | 101.6 | … | 55 | 133 | 89 | 267 | 178 | 184 | 140 |
| 100 | 114.3 | 108 | 63 | 152 | 102 | 305 | 203 | 210 | 159 |
| 125 | 139.7 | 133 | 79 | 190 | 127 | 381 | 254 | 262 | 197 |
| 150 | 168.3 | 159 | 95 | 229 | 152 | 457 | 305 | 313 | 237 |
| 200 | 219.1 | 219 | 126 | 305 | 203 | 610 | 406 | 414 | 313 |
| 250 | 273.0 | 273 | 158 | 381 | 254 | 762 | 508 | 518 | 391 |
| 300 | 323.9 | 325 | 189 | 457 | 305 | 914 | 610 | 619 | 467 |
| 350 | 355.6 | 377 | 221 | 533 | 356 | 1067 | 711 | 711 | 533 |
| 400 | 406.4 | 426 | 253 | 610 | 406 | 1219 | 813 | 813 | 610 |
| 450 | 457.2 | 478 | 284 | 686 | 457 | 1372 | 914 | 914 | 686 |
| 500 | 508.0 | 529 | 316 | 762 | 508 | 1524 | 1016 | 1016 | 762 |
| 产品名称 ProductName | 公称 通径 Norminal Pipe Size | 端部外径 Outside Diameterat Bevel | 中心至端面 Centerto End | |||
| D | ||||||
| DN | A系列 SeriesA | B系列 SeriesA | C M | |||
| 15 | 21.3 | 18 | 25 | |||
| 20 | 26.9 | 25 | 29 | |||
| 工 | 25 | 33.7 | 32 | |||
| 32 | 42.4 | 38 | 38 | |||
| 等径三通 Straight Tee | 48.3 | 45 | 48 | |||
| 40 | 60.3 | 57 | ||||
| 50 65 | 76.1(73) | 57 76 | 64 | |||
| 80 | 88.9 | 89 | 76 | |||
| 90 | 101.6 | 86 95 | ||||
| 100 | 114.3 | 108 | 105 | |||
| 125 | 139.7 | 133 | 124 | |||
| 150 | 168.3 | 159 | ||||
| 219.1 | 143 | |||||
| 200 | 219 | 178 | ||||
| 250 300 | 273.0 | 273 | 216 | |||
| 等径四通 | 323.9 | 325 | 254 | |||
| Straight Cross | 350 | 355.6 | 377 | 279 | ||
| 400 | 406.4 | 426 | 305 | |||
| 450 | 457. 2 | 478 | 343 | |||
| 500 | 508.0 | 529 | 381 | |||
| Pr产品名ame | 公称通径 Norminal Pipe Size | 尺寸Dimension | ||
| D Y 对焊等径45°斜三通 D2 T1 ↑ D1 Z Y 对焊异径45°斜三通 | DN | NPS | X andY | Z |
| 25 | 1 | 146 | 45 | |
| 32 | 1 | 159 | 45 | |
| 40 | 1 | 178 | 51 | |
| 50 | 2 | 203 | 64 | |
| 65 | 2 | 241 | 64 | |
| 80 | 3 | 254 | 76 | |
| 90 | 3 | 292 | 76 | |
| 100 | 4 | 305 | 76 | |
| 125 | 5 | 343 | 89 | |
| 150 | 6 | 368 | 89 | |
| 200 | 8 | 445 | 114 | |
| 250 | 10 | 521 | 127 | |
| 300 | 12 | 622 | 140 | |
| 350 | 14 | 686 | 152 | |
| 400 | 16 | 762 | 165 | |
| 450 | 18 | 813 | 178 | |
| 500 | 20 | 889 | 203 | |
| Pr产品tName 公称 | 法三度 | ||||||||||||||||||
| DN 15 | 钢管外径 | 法兰 螺孔 连尺寸 螺栓 | 密封面 | 法兰内径 系列Ⅱ | |||||||||||||||
| 系列I | 系列Ⅱ 外径m | 直径 | 直径 | 数量个 | 螺纹络 | C/mm | d/mm | f1/mm | 系列I | ||||||||||
| 14 | |||||||||||||||||||
| M12 | 45 | 2 | 22.0 | 19 | |||||||||||||||
| 20 26.9 | 25 | 105 | 75 | 14 | 4 | M12 | 16 | 58 | 2 | 27.5 | 26 | ||||||||
| PN10板式平焊钢制管法兰 | 25 | 33.7 | 32 | 115 140 | 85 | 14 | 4 | M12 | 16 | 68 | 2 | 34.5 | 33 | ||||||
| GBT9119-2010同HG/T20592-2009 PL | 32 | 42.4 | 38 | 100 | 18 | 4 | M16 | 18 | 78 | 2 | 43.5 | 39 | |||||||
| 示意图 | 40 | 48.3 | 45 | 150 | 110 | 18 | 4 | M16 | 18 | 88 | 3 | 49.5 | 46 | ||||||
| Schematicfigure | 50 | 60.3 | 57 | 165 | 125 | 18 | 4 | M16 | 20 | 102 | 3 | 61.5 | 59 | ||||||
| 65 | 76.1 | 76 | 185 | 145 | 18 | 8 | M16 | 20 | 122 | 3 | 77.5 | 78 | |||||||
| 80 | 88.9 | 89 | 200 | 160 | 18 | 8 | M16 | 20 | 138 | 3 | 90.5 | 91 | |||||||
| 100 | 114.3 | 108 | 220 | 180 | 18 | 8 | M16 | 22 | 158 | 3 | 116.5 | 110 | |||||||
| 125 | 139.7 | 133 | 250 285 | 210 240 | 18 | 8 | M16 M20 | 22 24 | 188 212 | 3 3 | 141.5 | 135 | |||||||
| - | 150 | 168.3 | 159 | 270 | 22 | 8 | M20 | 24 | 242 | 170.5 | 161 | ||||||||
| 175 | 193.7 | 315 340 | 295 | 22 22 | 8 8 | M20 | 24 | 268 | 3 3 | 196 221.5 | 二 | ||||||||
| 200 | 219.1 245 | 219 - | 370 | 325 | 22 | 8 | M20 | 24 | 295 | 3 | 248 | 222 | |||||||
| 225 | 273.0 | 273 | 395 | 350 | 22 | 12 | M20 | 26 | 320 | 3 | 276.5 | - | |||||||
| 250 300 | 323.9 | 325 | 445 | 400 | 22 | 12 | M20 | 26 | 370 | 4 | 327.5 | 276 328 | |||||||
| 产品名称 ProductName | 15 | 21.3 | 18 | 95 | 65 | 14 | 4 | M12 | 14 | 45 | 2 | 22.0 | 19 | ||||||
| 20 | 26.9 | 25 | 105 | 75 | 14 | 4 | M12 M12 | 16 | 58 | 2 2 | 27.5 | 26 | |||||||
| 25 | 33.7 | 32 | 115 | 85 100 | 14 18 | 4 4 | M16 | 16 18 | 68 78 | 2 | 34.5 | 33 | |||||||
| 32 | 42.4 | 38 | 140 150 | 110 | 18 | 4 | M16 | 18 | 88 | 3 | 43.5 49.5 | 39 | |||||||
| 40 | 48.3 | 45 | 125 | 18 | M16 | 20 | 102 | 3 | 46 | ||||||||||
| 50 | 60.3 | 57 | 165 | 145 | 4 8a | M16 | 20 | 122 | 61.5 | 59 | |||||||||
| PN16板式平焊钢制管法兰 | 65 | 76.1 | 76 | 185 200 | 160 | 18 18 | 8 | M16 | 20 | 138 | 3 | 77.5 | 78 | ||||||
| GB/T9119-2010同HG/T20592-2009PL(f1全部2)具体数值以标准书为准 | 80 | 88.9 | 89 | 220 | 180 | 18 | 8 | M16 | 22 | 158 | 3 3 | 90.5 116.0 | 91 110 | ||||||
| 示意图 Schematicfigure | 100 125 | 114.3 139.7 | 108 133 | 250 | 210 | 18 | 8 | M16 | |||||||||||
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