{"id":269,"date":"2025-03-17T09:27:12","date_gmt":"2025-03-17T01:27:12","guid":{"rendered":"https:\/\/www.bihec.com\/ljengineering-vacuum\/?p=269"},"modified":"2025-03-17T09:27:12","modified_gmt":"2025-03-17T01:27:12","slug":"lj-engineering%e6%95%b0%e5%ad%97%e7%9c%9f%e7%a9%ba%e8%ae%a1%e5%92%8c%e6%95%b0%e5%ad%97%e5%8e%8b%e5%8a%9b%e8%ae%a1dvg-2dvg-6dvg-7dvg-8","status":"publish","type":"post","link":"https:\/\/www.bihec.com\/ljengineering-vacuum\/lj-engineering%e6%95%b0%e5%ad%97%e7%9c%9f%e7%a9%ba%e8%ae%a1%e5%92%8c%e6%95%b0%e5%ad%97%e5%8e%8b%e5%8a%9b%e8%ae%a1dvg-2dvg-6dvg-7dvg-8\/","title":{"rendered":"LJ Engineering,\u6570\u5b57\u771f\u7a7a\u8ba1\u548c\u6570\u5b57\u538b\u529b\u8ba1,DVG-2,DVG-6,DVG-7,DVG-8"},"content":{"rendered":"

LJ Engineering<\/a>,\u6570\u5b57\u771f\u7a7a\u8ba1\u548c\u6570\u5b57\u538b\u529b\u8ba1<\/a>,DVG-2<\/a>,DVG-6<\/a>,DVG-7<\/a>,DVG-8<\/a>,L. J. Engineering<\/a> \u751f\u4ea7\u7684\u6570\u5b57\u771f\u7a7a\u8ba1\u548c\u6570\u5b57\u538b\u529b\u8ba1\u8bbe\u8ba1\u4e3a\u72ec\u7acb\u4eea\u5668\uff0c\u7528\u4e8e\u8bfb\u53d6\u5e72\u71e5\u6c14\u4f53\u7684\u771f\u7a7a\u548c\u538b\u529b\u3002\u8fd8\u63d0\u4f9bOEM\uff08\u539f\u59cb\u8bbe\u5907\u5236\u9020\u5546\uff09\u7248\u672c\uff0c\u4fbf\u4e8e\u96c6\u6210\u5230OEM\u4ea7\u54c1\u8bbe\u8ba1\u4e2d\u3002<\/p>\n

\u6570\u5b57\u771f\u7a7a\u8ba1\u548c\u6570\u5b57\u538b\u529b\u8ba1<\/strong><\/p>\n

L. J. Engineering \u751f\u4ea7\u7684\u6570\u5b57\u771f\u7a7a\u8ba1\u548c\u6570\u5b57\u538b\u529b\u8ba1\u8bbe\u8ba1\u4e3a\u72ec\u7acb\u4eea\u5668\uff0c\u7528\u4e8e\u8bfb\u53d6\u5e72\u71e5\u6c14\u4f53\u7684\u771f\u7a7a\u548c\u538b\u529b\u3002\u8fd8\u63d0\u4f9bOEM\uff08\u539f\u59cb\u8bbe\u5907\u5236\u9020\u5546\uff09\u7248\u672c\uff0c\u4fbf\u4e8e\u96c6\u6210\u5230OEM\u4ea7\u54c1\u8bbe\u8ba1\u4e2d\u3002\u5bf9\u4e8e\u542b\u6709\u6db2\u4f53\u7684\u7cfb\u7edf\uff0c\u53ef\u9009\u914d\u6db2\u4f53\/\u7a7a\u6c14\u5206\u79bb\u8fc7\u6ee4\u5668\u3002\u63d0\u4f9b\u591a\u79cd\u538b\u529b\u548c\u771f\u7a7a\u8303\u56f4\u4ee5\u53ca\u4e0d\u540c\u7684\u6d4b\u91cf\u5355\u4f4d\u3002\u538b\u529b\u8303\u56f4\u548c\u663e\u793a\u5206\u8fa8\u7387\u5982\u4e0b\u8868\u6240\u793a\u3002\u6240\u6709\u8bbe\u5907\u7684\u7cbe\u5ea6\u4e3a\u6ee1\u91cf\u7a0b\u8bfb\u6570\u7684\u00b10.25%\u3002\u53ef\u63d0\u4f9b\u663e\u793a\u5b9e\u9645\u6d4b\u8bd5\u503c\u7684\u6821\u51c6\u8bc1\u4e66\uff0c\u9700\u989d\u5916\u6536\u8d39\u3002<\/p>\n

\u538b\u529b\u4e0e\u771f\u7a7a\u6d4b\u91cf\u8303\u56f4<\/strong>
\n\u771f\u7a7a\u53ef\u4ee5\u4ee5\u5dee\u538b\u771f\u7a7a\u6216\u7edd\u5bf9\u538b\u529b\u7684\u5f62\u5f0f\u6d4b\u91cf\u3002\u5dee\u538b\u771f\u7a7a\u8ba1\uff08\u6216\u7b80\u79f0\u771f\u7a7a\u8ba1\uff09\u6d4b\u91cf\u76f8\u5bf9\u4e8e\u5468\u56f4\u5927\u6c14\u538b\u7684\u538b\u529b\u5dee\u3002\u56e0\u6b64\uff0c\u5f53\u4e0d\u5b58\u5728\u771f\u7a7a\u65f6\uff0c\u8bfb\u6570\u4e3a\u96f6\u3002\u7edd\u5bf9\u771f\u7a7a\uff08\u96f6\u7edd\u5bf9\u538b\u529b\uff09\u5728\u5dee\u538b\u771f\u7a7a\u6d4b\u91cf\u4e2d\u4f1a\u663e\u793a\u4e3a\u73af\u5883\u5927\u6c14\u538b\u3002\u5982\u679c\u4fdd\u6301\u6052\u5b9a\u7684\u5dee\u538b\u771f\u7a7a\uff0c\u7edd\u5bf9\u538b\u529b\u4f1a\u56e0\u5929\u6c14\uff08\u6c14\u538b\uff09\u53d8\u5316\u800c\u6ce2\u52a8\u3002\u5dee\u538b\u771f\u7a7a\u6d4b\u91cf\u548c\u63a7\u5236\u9002\u7528\u4e8e\u9700\u8981\u76f8\u5bf9\u4e8e\u5927\u6c14\u538b\u7cbe\u786e\u63a7\u5236\u771f\u7a7a\u7684\u5e94\u7528\uff0c\u4f8b\u5982\u5bf9\u8106\u5f31\u6216\u6613\u635f\u96f6\u4ef6\u7684\u4f4e\u538b\u771f\u7a7a\u5939\u6301\uff0c\u4ee5\u53ca\u5176\u4ed6\u9700\u8981\u4fdd\u6301\u6052\u5b9a\u771f\u7a7a\u800c\u65e0\u8bba\u5927\u6c14\u538b\u5982\u4f55\u53d8\u5316\u7684\u5e94\u7528\u3002\u9ad8\u771f\u7a7a\u5e94\u7528\u901a\u5e38\u4f7f\u7528\u63a5\u8fd1\u7edd\u5bf9\u771f\u7a7a\u7684\u538b\u529b\u8bbe\u7f6e\uff0c\u5e76\u4ee5\u7edd\u5bf9\u538b\u529b\u5355\u4f4d\u6d4b\u91cf\u3002<\/p>\n

\u7edd\u5bf9\u538b\u529b\u8ba1\u6d4b\u91cf\u76f8\u5bf9\u4e8e\u7edd\u5bf9\u771f\u7a7a\uff08\u5982\u5916\u592a\u7a7a\uff09\u7684\u538b\u529b\u3002\u5f53\u538b\u529b\u964d\u81f3\u63a5\u8fd1\u7edd\u5bf9\u771f\u7a7a\u65f6\uff0c\u8bfb\u6570\u4e3a\u96f6\u3002\u56e0\u6b64\uff0c\u5f53\u672a\u65bd\u52a0\u771f\u7a7a\u65f6\uff0c\u6d4b\u91cf\u538b\u529b\u4e3a\u73af\u5883\u5927\u6c14\u538b\uff0c\u5728\u6d77\u5e73\u9762\u4e0a\u7ea6\u4e3a29.92\u82f1\u5bf8\u6c5e\u67f1\u300114.7\u78c5\/\u5e73\u65b9\u82f1\u5bf8\u6216760\u6beb\u7c73\u6c5e\u67f1\u3002<\/p>\n

\u5dee\u538b\u8ba1\u7528\u4e8e\u6d4b\u91cf\u4e24\u4e2a\u4e0d\u540c\u538b\u529b\u6e90\u4e4b\u95f4\u7684\u538b\u529b\u5dee\u3002\u4f8b\u5982\uff0c\u5b83\u53ef\u4ee5\u6d4b\u91cf\u8fc7\u6ee4\u5668\u3001\u9600\u95e8\u6216\u9650\u6d41\u5668\u4e24\u4fa7\u7684\u538b\u529b\u5dee\u3002\u5dee\u538b\u8ba1\u8981\u6c42\u6b63\u786e\u7684\u9ad8\u4f4e\u538b\u7aef\u53e3\u538b\u529b\u5173\u7cfb\uff0c\u5373\u9ad8\u538b\u7aef\u53e3\u7684\u538b\u529b\u5fc5\u987b\u59cb\u7ec8\u5927\u4e8e\u6216\u7b49\u4e8e\u4f4e\u538b\u7aef\u53e3\u7684\u538b\u529b\u3002<\/p>\n

\u6570\u5b57\u771f\u7a7a\u8ba1\u548c\u6570\u5b57\u538b\u529b\u8ba1\u5c01\u88c5\u5728\u9ad8\u6297\u51b2\u51fb\u3001\u9632\u6e85\u7684ABS\u5851\u6599\u5916\u58f3\u4e2d\uff0c\u5e26\u6709\u5b89\u88c5\u6cd5\u5170\uff0c\u4fbf\u4e8e\u56fa\u5b9a\u5728\u5e73\u9762\u4e0a\u3002\u968f\u9644120 VAC\u58c1\u5f0f\u53d8\u538b\u5668\u3002\u6570\u5b57\u771f\u7a7a\u8ba1\u548c\u6570\u5b57\u538b\u529b\u8ba1\u914d\u59070.56\u82f1\u5bf8\u7ea2\u8272LED\u6570\u5b57\u663e\u793a\uff0c\u63d0\u4f9b\u6700\u4f73\u53ef\u8bfb\u6027\u3002\u63d0\u4f9b\u591a\u79cdOEM\uff08\u539f\u59cb\u8bbe\u5907\u5236\u9020\u5546\uff09\u578b\u53f7\uff0c\u4fbf\u4e8e\u5c06\u4eea\u8868\u663e\u793a\u7ec4\u4ef6\u96c6\u6210\u5230\u7528\u6237\u63a7\u5236\u9762\u677f\u4e2d\u3002OEM\u578b\u53f7\u9700\u8981\u7528\u6237\u63d0\u4f9b8\u81f315\u4f0f\u76f4\u6d41\u7535\u6e90\uff0c\u6700\u5c0f\u7535\u6d41\u4e3a250\u6beb\u5b89\u3002<\/p>\n

\u4ea7\u54c1\u9009\u62e9\u5668<\/strong><\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\u7c7b\u578b<\/strong><\/th>\n\u8303\u56f4<\/strong><\/th>\n\u5206\u8fa8\u7387<\/strong><\/th>\n\u5e26\u5916\u58f3\u578b\u53f7<\/strong><\/th>\nOEM\u578b\u53f7<\/strong><\/th>\n<\/tr>\n<\/thead>\n
\u771f\u7a7a<\/strong><\/td>\n0\u81f319.99\u82f1\u5bf8\u6c34\u67f1<\/td>\n\u00b10.01\u82f1\u5bf8\u6c34\u67f1<\/td>\nDVG-3<\/a><\/td>\nDVG-3M<\/td>\n<\/tr>\n
\u771f\u7a7a<\/strong><\/td>\n0\u81f3400\u82f1\u5bf8\u6c34\u67f1<\/td>\n\u00b11\u82f1\u5bf8\u6c34\u67f1<\/td>\nDVG-4<\/a><\/td>\nDVG-4M<\/td>\n<\/tr>\n
\u771f\u7a7a<\/strong><\/td>\n0\u81f31.999\u82f1\u5bf8\u6c5e\u67f1<\/td>\n\u00b10.001\u82f1\u5bf8\u6c5e\u67f1<\/td>\nDVG-9<\/a><\/td>\nDVG-9M<\/td>\n<\/tr>\n
\u771f\u7a7a<\/strong><\/td>\n0\u81f319.99\u82f1\u5bf8\u6c5e\u67f1<\/td>\n\u00b10.01\u82f1\u5bf8\u6c5e\u67f1<\/td>\nDVG-5<\/a><\/td>\nDVG-5M<\/td>\n<\/tr>\n
\u771f\u7a7a<\/strong><\/td>\n0\u81f329.9\u82f1\u5bf8\u6c5e\u67f1<\/td>\n\u00b10.1\u82f1\u5bf8\u6c5e\u67f1<\/td>\nDVG-2<\/td>\nDVG-2M<\/td>\n<\/tr>\n
\u771f\u7a7a<\/strong><\/td>\n0\u81f3199.9\u6beb\u7c73\u6c5e\u67f1<\/td>\n\u00b10.1\u6beb\u7c73\u6c5e\u67f1<\/td>\nDVG-6<\/td>\nDVG-6M<\/td>\n<\/tr>\n
\u771f\u7a7a<\/strong><\/td>\n0\u81f3800\u6beb\u7c73\u6c5e\u67f1<\/td>\n\u00b11\u6beb\u7c73\u6c5e\u67f1<\/td>\nDVG-7<\/td>\nDVG-7M<\/td>\n<\/tr>\n
\u771f\u7a7a<\/strong><\/td>\n0\u81f3100.0\u6beb\u5df4<\/td>\n\u00b10.1\u6beb\u5df4<\/td>\nDVG-8<\/td>\nDVG-8M<\/td>\n<\/tr>\n
\u7edd\u5bf9\u538b\u529b<\/strong><\/td>\n2.20\u81f315.00 psia<\/td>\n\u00b10.01 psi<\/td>\nDPG-1A<\/a><\/td>\nDPG-1<\/a>AM<\/td>\n<\/tr>\n
\u7edd\u5bf9\u538b\u529b<\/strong><\/td>\n4.5\u81f329.9\u82f1\u5bf8\u6c5e\u67f1<\/td>\n\u00b10.1\u82f1\u5bf8\u6c5e\u67f1<\/td>\nDPG-2A<\/a><\/td>\nDPG-2<\/a>AM<\/td>\n<\/tr>\n
\u7edd\u5bf9\u538b\u529b<\/strong><\/td>\n113\u81f3800\u6beb\u7c73\u6c5e\u67f1<\/td>\n\u00b11\u6beb\u7c73\u6c5e\u67f1<\/td>\nDPG-3A<\/a><\/td>\nDPG-3<\/a>AM<\/td>\n<\/tr>\n
\u5dee\u538b<\/strong><\/td>\n0\u81f319.99\u82f1\u5bf8\u6c34\u67f1<\/td>\n\u00b10.01\u82f1\u5bf8\u6c34\u67f1<\/td>\nDPG-3D<\/a><\/td>\nDPG-3DM<\/td>\n<\/tr>\n
\u5dee\u538b<\/strong><\/td>\n0\u81f3400\u82f1\u5bf8\u6c34\u67f1<\/td>\n\u00b11\u82f1\u5bf8\u6c34\u67f1<\/td>\nDPG-4D<\/a><\/td>\nDPG-4<\/a>DM<\/td>\n<\/tr>\n
\u5dee\u538b<\/strong><\/td>\n0\u81f319.99\u82f1\u5bf8\u6c5e\u67f1<\/td>\n\u00b10.01\u82f1\u5bf8\u6c5e\u67f1<\/td>\nDPG-5D<\/a><\/td>\nDPG-5DM<\/td>\n<\/tr>\n
\u5dee\u538b<\/strong><\/td>\n0\u81f329.9\u82f1\u5bf8\u6c5e\u67f1<\/td>\n\u00b10.1\u82f1\u5bf8\u6c5e\u67f1<\/td>\nDPG-2D<\/a><\/td>\nDPG-2DM<\/td>\n<\/tr>\n
\u5dee\u538b<\/strong><\/td>\n0\u81f3199.9\u6beb\u7c73\u6c5e\u67f1<\/td>\n\u00b10.1\u6beb\u7c73\u6c5e\u67f1<\/td>\nDPG-6D<\/a><\/td>\nDPG-6DM<\/td>\n<\/tr>\n
\u5dee\u538b<\/strong><\/td>\n0\u81f3800\u6beb\u7c73\u6c5e\u67f1<\/td>\n\u00b11\u6beb\u7c73\u6c5e\u67f1<\/td>\nDPG-7D<\/a><\/td>\nDPG-7DM<\/td>\n<\/tr>\n
\u5dee\u538b<\/strong><\/td>\n0\u81f35.00 psid<\/td>\n\u00b10.01 psid<\/td>\nDPG-8D<\/a><\/td>\nDPG-8DM<\/td>\n<\/tr>\n
\u538b\u529b\u8ba1<\/strong><\/td>\n0\u81f315.00 psig<\/td>\n\u00b10.01 psi<\/td>\nDPG-2<\/td>\nDPG-2M<\/td>\n<\/tr>\n
\u538b\u529b\u8ba1<\/strong><\/td>\n0\u81f3100.0 psig<\/td>\n\u00b10.1 psi<\/td>\nDPG-1<\/td>\nDPG-1M<\/td>\n<\/tr>\n
\u538b\u529b\u8ba1<\/strong><\/td>\n0\u81f3100.0 kPa<\/td>\n\u00b10.1 kPa<\/td>\nDPG-3<\/td>\nDPG-3M<\/td>\n<\/tr>\n
\u538b\u529b\u8ba1<\/strong><\/td>\n0\u81f3700 kPa<\/td>\n\u00b11 kPa<\/td>\nDPG-4<\/td>\nDPG-4M<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\"LJ<\/p>\n

https:\/\/www.bihec.com\/ljengineering-vacuum\/LJ Engineering,\u6570\u5b57\u771f\u7a7a\u8ba1\u548c\u6570\u5b57\u538b\u529b\u8ba1,DVG-2,DVG-6,DVG-7,DVG-8<\/span>\/<\/a><\/span><\/p>\n

https:\/\/zhuanlan.zhihu.com\/p\/30570965637<\/a><\/p>\n

DVG-2<\/a>\nDVG-6<\/a>\nDVG-7<\/a>\nDVG-8<\/a>\nLJ Engineering<\/a>\nLJ Engineering\u8fdb\u53e3\u4ee3\u7406<\/a>\n\u6570\u5b57\u771f\u7a7a\u8ba1\u548c\u6570\u5b57\u538b\u529b\u8ba1<\/a><\/div>","protected":false},"excerpt":{"rendered":"

LJ Engineering,\u6570\u5b57\u771f\u7a7a\u8ba1\u548c\u6570\u5b57\u538b\u529b\u8ba1,DVG-2,DVG-6,DVG-7,DVG-8,L. J. Engineering \u751f\u4ea7\u7684\u6570\u5b57\u771f\u7a7a\u8ba1\u548c\u6570\u5b57\u538b\u529b\u8ba1\u8bbe\u8ba1\u4e3a\u72ec\u7acb\u4eea\u5668 <\/p>\n","protected":false},"author":27,"featured_media":267,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_vp_format_video_url":"","_vp_image_focal_point":[]},"categories":[79],"tags":[86,87,88,89,5,13,80],"yoast_head":"\nLJ Engineering,\u6570\u5b57\u771f\u7a7a\u8ba1\u548c\u6570\u5b57\u538b\u529b\u8ba1,DVG-2,DVG-6,DVG-7,DVG-8<\/title>\n<meta name=\"description\" content=\"LJ Engineering,\u6570\u5b57\u771f\u7a7a\u8ba1\u548c\u6570\u5b57\u538b\u529b\u8ba1,DVG-2,DVG-6,DVG-7,DVG-8,L. J. Engineering \u751f\u4ea7\u7684\u6570\u5b57\u771f\u7a7a\u8ba1\u548c\u6570\u5b57\u538b\u529b\u8ba1\u8bbe\u8ba1\u4e3a\u72ec\u7acb\u4eea\u5668\uff0c\u7528\u4e8e\u8bfb\u53d6\u5e72\u71e5\u6c14\u4f53\u7684\u771f\u7a7a\u548c\u538b\u529b\u3002\u6797\u7ecf\u740617717970703\uff08\u5fae\u4fe1\u540c\u53f7\uff091020@bihec.com\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.bihec.com\/ljengineering-vacuum\/lj-engineering\u6570\u5b57\u771f\u7a7a\u8ba1\u548c\u6570\u5b57\u538b\u529b\u8ba1dvg-2dvg-6dvg-7dvg-8\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"LJ Engineering,\u6570\u5b57\u771f\u7a7a\u8ba1\u548c\u6570\u5b57\u538b\u529b\u8ba1,DVG-2,DVG-6,DVG-7,DVG-8\" \/>\n<meta property=\"og:description\" content=\"LJ Engineering,\u6570\u5b57\u771f\u7a7a\u8ba1\u548c\u6570\u5b57\u538b\u529b\u8ba1,DVG-2,DVG-6,DVG-7,DVG-8,L. J. Engineering \u751f\u4ea7\u7684\u6570\u5b57\u771f\u7a7a\u8ba1\u548c\u6570\u5b57\u538b\u529b\u8ba1\u8bbe\u8ba1\u4e3a\u72ec\u7acb\u4eea\u5668\uff0c\u7528\u4e8e\u8bfb\u53d6\u5e72\u71e5\u6c14\u4f53\u7684\u771f\u7a7a\u548c\u538b\u529b\u3002\u6797\u7ecf\u740617717970703\uff08\u5fae\u4fe1\u540c\u53f7\uff091020@bihec.com\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.bihec.com\/ljengineering-vacuum\/lj-engineering\u6570\u5b57\u771f\u7a7a\u8ba1\u548c\u6570\u5b57\u538b\u529b\u8ba1dvg-2dvg-6dvg-7dvg-8\/\" \/>\n<meta property=\"og:site_name\" content=\"L.J. Engineering \u771f\u7a7a\u8c03\u8282\u5668 \u6570\u5b57\u771f\u7a7a\u548c\u538b\u529b\u8ba1\" \/>\n<meta property=\"article:published_time\" content=\"2025-03-17T01:27:12+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.bihec.com\/ljengineering-vacuum\/wp-content\/uploads\/sites\/1915\/2025\/03\/img_67d6a44c0106d.png\" \/>\n\t<meta property=\"og:image:width\" content=\"615\" \/>\n\t<meta property=\"og:image:height\" content=\"729\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u4f5c\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"\u6797\u5c0f\u59d017717970703\uff08\u5fae\u4fe1\u540c\u53f7\uff09\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4\" \/>\n\t<meta name=\"twitter:data2\" content=\"1\u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.bihec.com\/ljengineering-vacuum\/#website\",\"url\":\"https:\/\/www.bihec.com\/ljengineering-vacuum\/\",\"name\":\"L.J. Engineering \\u771f\\u7a7a\\u8c03\\u8282\\u5668 \\u6570\\u5b57\\u771f\\u7a7a\\u548c\\u538b\\u529b\\u8ba1\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.bihec.com\/ljengineering-vacuum\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"zh-CN\"},{\"@type\":\"ImageObject\",\"@id\":\"https:\/\/www.bihec.com\/ljengineering-vacuum\/lj-engineering%e6%95%b0%e5%ad%97%e7%9c%9f%e7%a9%ba%e8%ae%a1%e5%92%8c%e6%95%b0%e5%ad%97%e5%8e%8b%e5%8a%9b%e8%ae%a1dvg-2dvg-6dvg-7dvg-8\/#primaryimage\",\"inLanguage\":\"zh-CN\",\"url\":\"https:\/\/www.bihec.com\/ljengineering-vacuum\/wp-content\/uploads\/sites\/1915\/2025\/03\/img_67d6a44c0106d.png\",\"contentUrl\":\"https:\/\/www.bihec.com\/ljengineering-vacuum\/wp-content\/uploads\/sites\/1915\/2025\/03\/img_67d6a44c0106d.png\",\"width\":615,\"height\":729},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.bihec.com\/ljengineering-vacuum\/lj-engineering%e6%95%b0%e5%ad%97%e7%9c%9f%e7%a9%ba%e8%ae%a1%e5%92%8c%e6%95%b0%e5%ad%97%e5%8e%8b%e5%8a%9b%e8%ae%a1dvg-2dvg-6dvg-7dvg-8\/#webpage\",\"url\":\"https:\/\/www.bihec.com\/ljengineering-vacuum\/lj-engineering%e6%95%b0%e5%ad%97%e7%9c%9f%e7%a9%ba%e8%ae%a1%e5%92%8c%e6%95%b0%e5%ad%97%e5%8e%8b%e5%8a%9b%e8%ae%a1dvg-2dvg-6dvg-7dvg-8\/\",\"name\":\"LJ Engineering,\\u6570\\u5b57\\u771f\\u7a7a\\u8ba1\\u548c\\u6570\\u5b57\\u538b\\u529b\\u8ba1,DVG-2,DVG-6,DVG-7,DVG-8\",\"isPartOf\":{\"@id\":\"https:\/\/www.bihec.com\/ljengineering-vacuum\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.bihec.com\/ljengineering-vacuum\/lj-engineering%e6%95%b0%e5%ad%97%e7%9c%9f%e7%a9%ba%e8%ae%a1%e5%92%8c%e6%95%b0%e5%ad%97%e5%8e%8b%e5%8a%9b%e8%ae%a1dvg-2dvg-6dvg-7dvg-8\/#primaryimage\"},\"datePublished\":\"2025-03-17T01:27:12+00:00\",\"dateModified\":\"2025-03-17T01:27:12+00:00\",\"author\":{\"@id\":\"https:\/\/www.bihec.com\/ljengineering-vacuum\/#\/schema\/person\/0a8734a1d5b01aae4816702380cc32c7\"},\"description\":\"LJ Engineering,\\u6570\\u5b57\\u771f\\u7a7a\\u8ba1\\u548c\\u6570\\u5b57\\u538b\\u529b\\u8ba1,DVG-2,DVG-6,DVG-7,DVG-8,L. J. Engineering \\u751f\\u4ea7\\u7684\\u6570\\u5b57\\u771f\\u7a7a\\u8ba1\\u548c\\u6570\\u5b57\\u538b\\u529b\\u8ba1\\u8bbe\\u8ba1\\u4e3a\\u72ec\\u7acb\\u4eea\\u5668\\uff0c\\u7528\\u4e8e\\u8bfb\\u53d6\\u5e72\\u71e5\\u6c14\\u4f53\\u7684\\u771f\\u7a7a\\u548c\\u538b\\u529b\\u3002\\u6797\\u7ecf\\u740617717970703\\uff08\\u5fae\\u4fe1\\u540c\\u53f7\\uff091020@bihec.com\",\"breadcrumb\":{\"@id\":\"https:\/\/www.bihec.com\/ljengineering-vacuum\/lj-engineering%e6%95%b0%e5%ad%97%e7%9c%9f%e7%a9%ba%e8%ae%a1%e5%92%8c%e6%95%b0%e5%ad%97%e5%8e%8b%e5%8a%9b%e8%ae%a1dvg-2dvg-6dvg-7dvg-8\/#breadcrumb\"},\"inLanguage\":\"zh-CN\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.bihec.com\/ljengineering-vacuum\/lj-engineering%e6%95%b0%e5%ad%97%e7%9c%9f%e7%a9%ba%e8%ae%a1%e5%92%8c%e6%95%b0%e5%ad%97%e5%8e%8b%e5%8a%9b%e8%ae%a1dvg-2dvg-6dvg-7dvg-8\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.bihec.com\/ljengineering-vacuum\/lj-engineering%e6%95%b0%e5%ad%97%e7%9c%9f%e7%a9%ba%e8%ae%a1%e5%92%8c%e6%95%b0%e5%ad%97%e5%8e%8b%e5%8a%9b%e8%ae%a1dvg-2dvg-6dvg-7dvg-8\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\\u9996\\u9875\",\"item\":\"https:\/\/www.bihec.com\/ljengineering-vacuum\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"LJ Engineering,\\u6570\\u5b57\\u771f\\u7a7a\\u8ba1\\u548c\\u6570\\u5b57\\u538b\\u529b\\u8ba1,DVG-2,DVG-6,DVG-7,DVG-8\"}]},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.bihec.com\/ljengineering-vacuum\/#\/schema\/person\/0a8734a1d5b01aae4816702380cc32c7\",\"name\":\"\\u6797\\u5c0f\\u59d017717970703\\uff08\\u5fae\\u4fe1\\u540c\\u53f7\\uff09\",\"image\":{\"@type\":\"ImageObject\",\"@id\":\"https:\/\/www.bihec.com\/ljengineering-vacuum\/#personlogo\",\"inLanguage\":\"zh-CN\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/fc92a5ef49b0aed5d82b08dc18c48278?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/fc92a5ef49b0aed5d82b08dc18c48278?s=96&d=mm&r=g\",\"caption\":\"\\u6797\\u5c0f\\u59d017717970703\\uff08\\u5fae\\u4fe1\\u540c\\u53f7\\uff09\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"LJ Engineering,\u6570\u5b57\u771f\u7a7a\u8ba1\u548c\u6570\u5b57\u538b\u529b\u8ba1,DVG-2,DVG-6,DVG-7,DVG-8","description":"LJ Engineering,\u6570\u5b57\u771f\u7a7a\u8ba1\u548c\u6570\u5b57\u538b\u529b\u8ba1,DVG-2,DVG-6,DVG-7,DVG-8,L. J. Engineering \u751f\u4ea7\u7684\u6570\u5b57\u771f\u7a7a\u8ba1\u548c\u6570\u5b57\u538b\u529b\u8ba1\u8bbe\u8ba1\u4e3a\u72ec\u7acb\u4eea\u5668\uff0c\u7528\u4e8e\u8bfb\u53d6\u5e72\u71e5\u6c14\u4f53\u7684\u771f\u7a7a\u548c\u538b\u529b\u3002\u6797\u7ecf\u740617717970703\uff08\u5fae\u4fe1\u540c\u53f7\uff091020@bihec.com","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.bihec.com\/ljengineering-vacuum\/lj-engineering\u6570\u5b57\u771f\u7a7a\u8ba1\u548c\u6570\u5b57\u538b\u529b\u8ba1dvg-2dvg-6dvg-7dvg-8\/","og_locale":"zh_CN","og_type":"article","og_title":"LJ Engineering,\u6570\u5b57\u771f\u7a7a\u8ba1\u548c\u6570\u5b57\u538b\u529b\u8ba1,DVG-2,DVG-6,DVG-7,DVG-8","og_description":"LJ Engineering,\u6570\u5b57\u771f\u7a7a\u8ba1\u548c\u6570\u5b57\u538b\u529b\u8ba1,DVG-2,DVG-6,DVG-7,DVG-8,L. J. Engineering \u751f\u4ea7\u7684\u6570\u5b57\u771f\u7a7a\u8ba1\u548c\u6570\u5b57\u538b\u529b\u8ba1\u8bbe\u8ba1\u4e3a\u72ec\u7acb\u4eea\u5668\uff0c\u7528\u4e8e\u8bfb\u53d6\u5e72\u71e5\u6c14\u4f53\u7684\u771f\u7a7a\u548c\u538b\u529b\u3002\u6797\u7ecf\u740617717970703\uff08\u5fae\u4fe1\u540c\u53f7\uff091020@bihec.com","og_url":"https:\/\/www.bihec.com\/ljengineering-vacuum\/lj-engineering\u6570\u5b57\u771f\u7a7a\u8ba1\u548c\u6570\u5b57\u538b\u529b\u8ba1dvg-2dvg-6dvg-7dvg-8\/","og_site_name":"L.J. Engineering \u771f\u7a7a\u8c03\u8282\u5668 \u6570\u5b57\u771f\u7a7a\u548c\u538b\u529b\u8ba1","article_published_time":"2025-03-17T01:27:12+00:00","og_image":[{"width":615,"height":729,"url":"https:\/\/www.bihec.com\/ljengineering-vacuum\/wp-content\/uploads\/sites\/1915\/2025\/03\/img_67d6a44c0106d.png","type":"image\/png"}],"twitter_card":"summary_large_image","twitter_misc":{"\u4f5c\u8005":"\u6797\u5c0f\u59d017717970703\uff08\u5fae\u4fe1\u540c\u53f7\uff09","\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4":"1\u5206"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebSite","@id":"https:\/\/www.bihec.com\/ljengineering-vacuum\/#website","url":"https:\/\/www.bihec.com\/ljengineering-vacuum\/","name":"L.J. Engineering \u771f\u7a7a\u8c03\u8282\u5668 \u6570\u5b57\u771f\u7a7a\u548c\u538b\u529b\u8ba1","description":"","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.bihec.com\/ljengineering-vacuum\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"zh-CN"},{"@type":"ImageObject","@id":"https:\/\/www.bihec.com\/ljengineering-vacuum\/lj-engineering%e6%95%b0%e5%ad%97%e7%9c%9f%e7%a9%ba%e8%ae%a1%e5%92%8c%e6%95%b0%e5%ad%97%e5%8e%8b%e5%8a%9b%e8%ae%a1dvg-2dvg-6dvg-7dvg-8\/#primaryimage","inLanguage":"zh-CN","url":"https:\/\/www.bihec.com\/ljengineering-vacuum\/wp-content\/uploads\/sites\/1915\/2025\/03\/img_67d6a44c0106d.png","contentUrl":"https:\/\/www.bihec.com\/ljengineering-vacuum\/wp-content\/uploads\/sites\/1915\/2025\/03\/img_67d6a44c0106d.png","width":615,"height":729},{"@type":"WebPage","@id":"https:\/\/www.bihec.com\/ljengineering-vacuum\/lj-engineering%e6%95%b0%e5%ad%97%e7%9c%9f%e7%a9%ba%e8%ae%a1%e5%92%8c%e6%95%b0%e5%ad%97%e5%8e%8b%e5%8a%9b%e8%ae%a1dvg-2dvg-6dvg-7dvg-8\/#webpage","url":"https:\/\/www.bihec.com\/ljengineering-vacuum\/lj-engineering%e6%95%b0%e5%ad%97%e7%9c%9f%e7%a9%ba%e8%ae%a1%e5%92%8c%e6%95%b0%e5%ad%97%e5%8e%8b%e5%8a%9b%e8%ae%a1dvg-2dvg-6dvg-7dvg-8\/","name":"LJ Engineering,\u6570\u5b57\u771f\u7a7a\u8ba1\u548c\u6570\u5b57\u538b\u529b\u8ba1,DVG-2,DVG-6,DVG-7,DVG-8","isPartOf":{"@id":"https:\/\/www.bihec.com\/ljengineering-vacuum\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.bihec.com\/ljengineering-vacuum\/lj-engineering%e6%95%b0%e5%ad%97%e7%9c%9f%e7%a9%ba%e8%ae%a1%e5%92%8c%e6%95%b0%e5%ad%97%e5%8e%8b%e5%8a%9b%e8%ae%a1dvg-2dvg-6dvg-7dvg-8\/#primaryimage"},"datePublished":"2025-03-17T01:27:12+00:00","dateModified":"2025-03-17T01:27:12+00:00","author":{"@id":"https:\/\/www.bihec.com\/ljengineering-vacuum\/#\/schema\/person\/0a8734a1d5b01aae4816702380cc32c7"},"description":"LJ Engineering,\u6570\u5b57\u771f\u7a7a\u8ba1\u548c\u6570\u5b57\u538b\u529b\u8ba1,DVG-2,DVG-6,DVG-7,DVG-8,L. J. Engineering \u751f\u4ea7\u7684\u6570\u5b57\u771f\u7a7a\u8ba1\u548c\u6570\u5b57\u538b\u529b\u8ba1\u8bbe\u8ba1\u4e3a\u72ec\u7acb\u4eea\u5668\uff0c\u7528\u4e8e\u8bfb\u53d6\u5e72\u71e5\u6c14\u4f53\u7684\u771f\u7a7a\u548c\u538b\u529b\u3002\u6797\u7ecf\u740617717970703\uff08\u5fae\u4fe1\u540c\u53f7\uff091020@bihec.com","breadcrumb":{"@id":"https:\/\/www.bihec.com\/ljengineering-vacuum\/lj-engineering%e6%95%b0%e5%ad%97%e7%9c%9f%e7%a9%ba%e8%ae%a1%e5%92%8c%e6%95%b0%e5%ad%97%e5%8e%8b%e5%8a%9b%e8%ae%a1dvg-2dvg-6dvg-7dvg-8\/#breadcrumb"},"inLanguage":"zh-CN","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.bihec.com\/ljengineering-vacuum\/lj-engineering%e6%95%b0%e5%ad%97%e7%9c%9f%e7%a9%ba%e8%ae%a1%e5%92%8c%e6%95%b0%e5%ad%97%e5%8e%8b%e5%8a%9b%e8%ae%a1dvg-2dvg-6dvg-7dvg-8\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.bihec.com\/ljengineering-vacuum\/lj-engineering%e6%95%b0%e5%ad%97%e7%9c%9f%e7%a9%ba%e8%ae%a1%e5%92%8c%e6%95%b0%e5%ad%97%e5%8e%8b%e5%8a%9b%e8%ae%a1dvg-2dvg-6dvg-7dvg-8\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u9996\u9875","item":"https:\/\/www.bihec.com\/ljengineering-vacuum\/"},{"@type":"ListItem","position":2,"name":"LJ Engineering,\u6570\u5b57\u771f\u7a7a\u8ba1\u548c\u6570\u5b57\u538b\u529b\u8ba1,DVG-2,DVG-6,DVG-7,DVG-8"}]},{"@type":"Person","@id":"https:\/\/www.bihec.com\/ljengineering-vacuum\/#\/schema\/person\/0a8734a1d5b01aae4816702380cc32c7","name":"\u6797\u5c0f\u59d017717970703\uff08\u5fae\u4fe1\u540c\u53f7\uff09","image":{"@type":"ImageObject","@id":"https:\/\/www.bihec.com\/ljengineering-vacuum\/#personlogo","inLanguage":"zh-CN","url":"https:\/\/secure.gravatar.com\/avatar\/fc92a5ef49b0aed5d82b08dc18c48278?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/fc92a5ef49b0aed5d82b08dc18c48278?s=96&d=mm&r=g","caption":"\u6797\u5c0f\u59d017717970703\uff08\u5fae\u4fe1\u540c\u53f7\uff09"}}]}},"_links":{"self":[{"href":"https:\/\/www.bihec.com\/ljengineering-vacuum\/wp-json\/wp\/v2\/posts\/269"}],"collection":[{"href":"https:\/\/www.bihec.com\/ljengineering-vacuum\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.bihec.com\/ljengineering-vacuum\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.bihec.com\/ljengineering-vacuum\/wp-json\/wp\/v2\/users\/27"}],"replies":[{"embeddable":true,"href":"https:\/\/www.bihec.com\/ljengineering-vacuum\/wp-json\/wp\/v2\/comments?post=269"}],"version-history":[{"count":1,"href":"https:\/\/www.bihec.com\/ljengineering-vacuum\/wp-json\/wp\/v2\/posts\/269\/revisions"}],"predecessor-version":[{"id":270,"href":"https:\/\/www.bihec.com\/ljengineering-vacuum\/wp-json\/wp\/v2\/posts\/269\/revisions\/270"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.bihec.com\/ljengineering-vacuum\/wp-json\/wp\/v2\/media\/267"}],"wp:attachment":[{"href":"https:\/\/www.bihec.com\/ljengineering-vacuum\/wp-json\/wp\/v2\/media?parent=269"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.bihec.com\/ljengineering-vacuum\/wp-json\/wp\/v2\/categories?post=269"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.bihec.com\/ljengineering-vacuum\/wp-json\/wp\/v2\/tags?post=269"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}