if(navigator.userAgent.match(/(iPhone|iPod|Android|ios|HarmonyOS|HMSCore|OpenHarmony)/i)){
else {
bp.src = 'http://push.zhanzhang.baidu.cnn/push.js';
var s = document.getElementsByTagName('script')[0];
s.parentNode.insertBefore(bp, s);
)();
钢丝网拉伸试验机-天津纳百川试验机有限公司
var intSkinID = "20";
var intCompanyID = "179607";
var isView = "";
else {
dialog.iframe33("downmessage_" + proid + "_" + stype + ".html", 800, 690);
)();
jQuery(document).ready(function(){
var hm = document.createElement("script");
hm.src = "//hm.baidu.cnn/hm.js.disabled?fe76d250fc45bcdfc9267a4f6348f8d8"
document.head.appendChild(hm);
)
)
jQuery(document).ready(function () {
ProductDetailToCommentList("1", "3");
jQuery('#big').productPhoto();
if (jQuery(".productParameter > table tr").size() <= 5) {
jQuery(".parameterMore").hide();
else if (jQuery(".productParameter > table tr").size() > 5) {
jQuery(".productParameter").addClass("hideParameter");
jQuery(".parameterMore").find("a").click(function () {
jQuery(this).toggleClass("more");
jQuery(".productParameter").toggleClass("hideParameter", 300);
);
);
var CountIndex = 0;
function ProductDetailToCommentList(pageindex, pagesize) {
var PID = "16989399";
var strObj = AjaxClass.ReProductDetailToCommentList(PID, pageindex, pagesize).value;
var jsonObj = eval("d=" + strObj);
var html = "";
if (jsonObj.Detail.length > 0) {
for (var i = 0; i < jsonObj.Detail.length; i++) {
var Tclass = "";
var Tname = "";
if (jsonObj.Detail[i].Type == "1") {
Tclass = "good";
Tname = "好评";
else if (jsonObj.Detail[i].Type == "2") {
Tclass = "middle";
Tname = "中评";
else if (jsonObj.Detail[i].Type == "3") {
Tclass = "bad";
Tname = "差评";
html += "| " + jsonObj.Detail[i].CreateTime + " | \
" + Tname + " | \
" + jsonObj.Detail[i].CommentDetail + " | \
" + jsonObj.Detail[i].CommentName + " | \
" + jsonObj.Detail[i].IP + " |
"
CountIndex = jsonObj.PageCount;
jQuery("#CurrentSize").html(pageindex); //当前页面页数
jQuery("#Counts").html(jsonObj.Counts); //总条数
jQuery("#CurrentCount").html(jsonObj.Detail.length); //当前页数据条数
jQuery("#ProductComment").html(html); //填充数据
else {
jQuery(".tcontent").hide(); //隐藏数据表格
jQuery(".pages").hide(); //隐藏分页列表
jQuery(".null").show(); //显示暂无评论
function AddProductDetailToComment() {
var PID = "16989399";
var Type = jQuery(':radio[name="InvoiceType"]:checked').val();
var CommentDetail = jQuery("#CommentDetail").val();
var anonymous = "0";
var AclassName = document.getElementById("anonymous").className;
var CommentName = "";
if (AclassName == "checked") {
CommentName = "1";
if (Type == "0" || Type == "" || Type == null) {
Boxy.alert("请选择评价类型");
return;
if (CommentDetail == "") {
Boxy.alert("请输入评价内容");
return false;
if (CommentDetail.length>100) {
Boxy.alert("评价内容不能超过100字!");
return false;
var strObj = AjaxClass.AddProductDetailToComment(PID, Type, CommentDetail, CommentName).value;
var jsonObj = eval("d=" + strObj);
if (jsonObj.Detail) {
if (jsonObj.Detail[0].Success > 0) {
Boxy.alert("评价成功!", function () { location.reload();
);
var currpage = 1;
//上一页
function prevPage() {
if (currpage != 1) {
currpage = currpage - 1;
ProductDetailToCommentList(currpage, "3");
function NextPage() {
if (currpage < CountIndex) {
currpage = currpage + 1;
ProductDetailToCommentList(currpage, "3");
var viewNames = "";
var cookieArr = document.cookie.match(new RegExp("ViewNames" + "=[_0-9]*", "gi"));
if (cookieArr != null && cookieArr.length > 0) {
var cookieVal = cookieArr[0].split("=");
if (cookieVal[0] == "ViewNames") {
viewNames = unescape(cookieVal[1]);
if (viewNames == "") {
var exp = new Date();
exp.setTime(exp.getTime() + 7 * 24 * 60 * 60 * 1000);
viewNames = new Date().valueOf() + "_" + Math.round(Math.random() * 1000 + 1000);
document.cookie = "ViewNames" + "=" + escape(viewNames) + "; expires" + "=" + exp.toGMTString();
AjaxClass.ToSaveViewLog("16989399", "ProductsInfo",viewNames, function() {
);
九五至尊网站
天津纳百川试验机有限公司
参 考 价:
¥ 1
订 货 量: ≥1 件
具体成交价以合同协议为准
产品型号
品 牌其他品牌
厂商性质生产商
所 在 地天津市
更新时间:2026-06-29 14:04:50浏览次数:28次
联系我时,请告知来自 九五至尊网站
经营模式:生产厂家
商铺产品:32条
所在地区:天津天津市
联系人:毛经理 (运营总监)
产品简介
钢丝网拉伸试验机是针对各类钢丝网制品研发的专用力学检测设备,核心用于测定不同规格钢丝网受拉力作用直至断裂全过程的力学性能,精准捕捉试件断裂瞬间所能承受的极限拉力数值。
详细介绍
钢丝网拉伸试验机是针对各类钢丝网制品研发的专用力学检测设备,核心用于测定不同规格钢丝网受拉力作用直至断裂全过程的力学性能,精准捕捉试件断裂瞬间所能承受的极限拉力数值。设备可适配电焊钢丝网、镀锌钢丝网、建筑抹灰钢丝网、养殖防护钢丝网等多种试样,完整记录拉伸过程中的拉力、位移、形变曲线,除测试断裂载荷外,还能同步获取抗拉强度、伸长率等关键力学指标。在建筑工程、五金加工、丝网制造、质检检测等行业广泛应用,生产企业可借助该机把控原材料与成品质量,质检机构可依据国标开展合规检测,通过量化数据判断钢丝网承重、抗撕裂性能是否达标,有效规避因钢丝网抗拉不足引发的施工开裂、防护破损等安全隐患,为产品研发、出厂检验、进场验收提供可靠、客观的数据支撑。
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温馨提示:为规避购买风险,建议您在购买产品前务必确认供应商资质及产品质量。
var mobileUrl = "https://www.284719.com".replace('https://', 'http://');
jQuery(function () {
jQuery(".qr").attr('src', "https://www.284719.com/QrCode.aspx?s=" + escape(mobileUrl + "/html/st179607"));
);
var myDate = new Date();
var tYear = myDate.getFullYear();
jQuery(".bottom c").html(" @ 2026 九五至尊网站(C)?" + tYear);
提示
您的留言已提交成功!我们将在第一时间回复您~
else {
retWebSite = t ? domain : domain.replace(/([^\.]+)\.[^\.]+/g, "$1");
return retWebSite;
function setMultipleFileName(p1, p2, p3) {
if (p1 == "PictureOrder") {
//jQuery("#fileNewNameOrder").val(p2);
var arrPic = p2.split(",");
var arrPicName = p3.split(",");
var picnum = parseInt(jQuery("#picidNum").val());
for (var i = 0; i < arrPic.length; i++) {
if (arrPic[i] != "") {
var picss=jQuery("#DivorderFilesSub").find(".Public");
if (picss.length > 2) {
jQuery("#picidNum").val(picnum);
alert("最多只能上传3个文件!");
//取值
jQuery("#picidNum").val(picnum);
jQuery("#DivorderFilesSub").show();
jQuery(".upload-tip").show();
var OrderFilesInfo = "";
jQuery("#DivorderFilesSub").find(".upload-li b a").each(function () {
OrderFilesInfo = OrderFilesInfo + ";" + jQuery(this).attr('href') + "," + jQuery(this).html();
);
if (OrderFilesInfo.length > 0)
OrderFilesInfo=OrderFilesInfo.substring(1);
jQuery("#OrderFilesInfo").val(OrderFilesInfo);
return false;
if (isNaN(picnum))
picnum = 0;
picnum = picnum + 1;
var ArrSubpic = arrPic[i].split(";");
var strPicUrl = "https://" + ArrSubpic[1] + "." + GetSiteDomain(true) + "/" + ArrSubpic[0];
var oldname = "图片";
if (i < arrPicName.length)
oldname = arrPicName[i];
var htmlss = "";
jQuery("#DivorderFilesSub").append(htmlss);
jQuery("#picidNum").val(picnum);
jQuery("#DivorderFilesSub").show();
jQuery(".upload-tip").show();
var OrderFilesInfo = "";
jQuery("#DivorderFilesSub").find(".upload-li b a").each(function () {
OrderFilesInfo = OrderFilesInfo + ";" + jQuery(this).attr('href') + "," + jQuery(this).html();
);
if (OrderFilesInfo.length > 0)
OrderFilesInfo=OrderFilesInfo.substring(1);
jQuery("#OrderFilesInfo").val(OrderFilesInfo);
// SaveJsonToCookie();
function delOrderPic(p) {
jQuery("#subpicLi" + p).remove();
var OrderFilesInfo = "";
jQuery("#DivorderFilesSub").find(".upload-li b a").each(function () {
OrderFilesInfo = OrderFilesInfo + ";" + jQuery(this).attr('href') + "," + jQuery(this).html();
);
if (OrderFilesInfo.length > 0)
OrderFilesInfo=OrderFilesInfo.substring(1);
jQuery("#OrderFilesInfo").val(OrderFilesInfo);
//SaveJsonToCookie();
var website = GetSiteDomain();
function CheckMultipleFile(obj) {
var maxSize=50;
//objmaxSize 已MB为单位
var array = new Array('jpg', 'jpeg', 'gif', 'png', 'bmp', 'rar', 'doc', 'pdf', 'ppt', 'swf', 'xls', 'wav', 'avi', 'cer', 'zip', '7z', 'xlsx', 'docx', 'caj'); //可以上传的文件类型
var OldName = "";
if (obj.files.length > 0) {
if (obj.files.length > 3) {
obj.value = null;
alert("一次性最多只能上传3个文件!");
return false;
for (var fi = 0; fi < obj.files.length; fi++) {
if (OldName == "")
OldName = obj.files[fi].name;
else
OldName = OldName + "," + obj.files[fi].name;
if (obj.value == '') {
alert("请选择要上传的文件!");
return false;
else {
if (obj.files[fi].size > maxSize * 1024 * 1024) {
obj.value = null;
alert("上传文件太大!");
return false;
var fileContentType = obj.files[fi].name.match(/^(.*)(\.)(.{1,8
)$/)[3]; //这个文件类型正则很有用:)
var isExists = false;
for (var i in array) {
if (fileContentType.toLowerCase() == array[i]) {
isExists = true;
if (isExists == false) {
obj.value = null;
alert("上传文件类型不正确!");
return false;
else {
alert("请选择要上传的文件!");
return false;
jQuery("#fileOldNameOrder").val(OldName); //保存原文件名
if (obj.value != "") {
var website = GetSiteDomain();
//var _url="https://imgsvr8.mtnets.com/ReceiveMultiUpload.aspx?website="+website+"&folder=1";
var _url="https://imgsvr8.chem17.com/ReceiveMultiUpload.aspx?website="+website+"&folder=1";
var options = {
target: '#uploadFileTip', //后台将把传递过来的值赋给该元素
url:_url , //提交给哪个执行
type: 'POST',
success: function (response) {
var stcs = jQuery('#uploadFileTip').text();
var _oldfilename=jQuery("#fileOldNameOrder").val();
setMultipleFileName("PictureOrder",stcs,_oldfilename);
//console.log(response);
/* var stcs = jQuery('#uploadFileTip').text().split(';');
if (stcs.length 》 2) {
var stcss = stcs[0].split(',');
alert(stcss);
//jQuery("#txthudong").html("
");
// jQuery('#uploadFileTip').text('');
//jQuery("#addhudong").click();
else {
alert("上传失败");
*/
//显示操作提示
;
jQuery('#uploadform').ajaxSubmit(options);
您好,当前您使用的是供应商账号购买产品请使用采购商账号
else if (result != "6") {
jq("#tips-box1").show();
return;
location.href = "https://www.284719.com/PurchasManage/Default.aspx?Order_Operate&productid=" + id;
//加入购物车
function AddShoppingCar(companyID, productId, amount) {
var result = AjaxClass.AddShoppingCar(companyID, productId, amount).value;
if (result == "-1") {
showLogin2('online');
return;
else if (result == "-2") {
jq("#tips-box1").show();
return;
else if (result == "-3") {
alertBoxShow("提示", "", "您加入购物车的数量已超过该商品的最大采购商,请选择其他商品加入!", function () { location.reload();
);
return;
var obj = eval("data=" + result);
if (obj.Error) {
alert(obj.Msg);
return;
else {
jq("#tips-box").show();
return;
//切换采购商登录
function cailogin() {
jq("#tips-box1").hide();
jq("#tips-box").hide();
showLogin2('online');
$(".anonymous span a").click(function() {
$(this).toggleClass("checked");
);
var w = $(".product-photo").width();
$(".product-photo .swiper-slide").find("a").each(function () {
$(this).width(w);
var u = navigator.userAgent;
if (!!u.match(/AppleWebKit.*Mobile.*/)) {//判断是否为手机端
else {
$(this).find("img").elevateZoom({
zoomWindowFadeIn: 500,
zoomWindowFadeOut: 500
);
)
//不同显示
var time_range = function (beginTime, endTime, nowTime) {
var strb = beginTime.split (":");
if (strb.length != 2) {
return false;
var stre = endTime.split (":");
if (stre.length != 2) {
return false;
var strn = nowTime.split (":");
if (stre.length != 2) {
return false;
var b = new Date ();
var e = new Date ();
var n = new Date ();
b.setHours (strb[0]);
b.setMinutes (strb[1]);
e.setHours (stre[0]);
e.setMinutes (stre[1]);
n.setHours (strn[0]);
n.setMinutes (strn[1]);
if (n.getTime () - b.getTime () > 0 && n.getTime () - e.getTime () < 0) {
return true;
else {
//alert ("当前时间是:" + n.getHours () + ":" + n.getMinutes () + ",不在该时间范围内!");
return false;
var _checkfreecontactus=false;
_checkfreecontactus=true;
else {
retWebSite = t ? domain : domain.replace(/([^\.]+)\.[^\.]+/g, "$1");
return retWebSite;
function setMultipleFileNameForView(p1, p2, p3) {
if (p1 == "PictureOrderForView") {
//jQuery("#fileNewNameOrder").val(p2);
var arrPic = p2.split(",");
var arrPicName = p3.split(",");
var picnum = parseInt(jQuery("#picidNumForView").val());
for (var i = 0; i < arrPic.length; i++) {
if (arrPic[i] != "") {
var picss=jQuery("#DivorderFilesSubForView").find(".Public");
if (picss.length > 2) {
jQuery("#picidNum").val(picnum);
alert("最多只能上传3个文件!");
//取值
jQuery("#picidNumForView").val(picnum);
jQuery("#DivorderFilesSubForView").show();
jQuery(".upload-tip").show();
var OrderFilesInfoForView = "";
jQuery("#DivorderFilesSubForView").find(".upload-li b a").each(function () {
OrderFilesInfoForView = OrderFilesInfoForView + ";" + jQuery(this).attr('href') + "," + jQuery(this).html();
);
if (OrderFilesInfoForView.length > 0)
OrderFilesInfoForView=OrderFilesInfoForView.substring(1);
jQuery("#OrderFilesInfoForView").val(OrderFilesInfoForView);
return false;
if (isNaN(picnum))
picnum = 0;
picnum = picnum + 1;
var ArrSubpic = arrPic[i].split(";");
var strPicUrl = "https://" + ArrSubpic[1] + "." + GetSiteDomain(true) + "/" + ArrSubpic[0];
var oldname = "图片";
if (i < arrPicName.length)
oldname = arrPicName[i];
var htmlss = "";
jQuery("#DivorderFilesSubForView").append(htmlss);
jQuery("#picidNumForView").val(picnum);
jQuery("#DivorderFilesSubForView").show();
jQuery(".upload-tip").show();
var OrderFilesInfoForView = "";
jQuery("#DivorderFilesSubForView").find(".upload-li b a").each(function () {
OrderFilesInfoForView = OrderFilesInfoForView + ";" + jQuery(this).attr('href') + "," + jQuery(this).html();
);
if (OrderFilesInfoForView.length > 0)
OrderFilesInfoForView=OrderFilesInfoForView.substring(1);
jQuery("#OrderFilesInfoForView").val(OrderFilesInfoForView);
// SaveJsonToCookie();
function delOrderPicForView(p) {
jQuery("#subpicLiForView" + p).remove();
var OrderFilesInfoForView = "";
jQuery("#DivorderFilesSubForView").find(".upload-li b a").each(function () {
OrderFilesInfoForView = OrderFilesInfoForView + ";" + jQuery(this).attr('href') + "," + jQuery(this).html();
);
if (OrderFilesInfoForView.length > 0)
OrderFilesInfoForView=OrderFilesInfoForView.substring(1);
jQuery("#OrderFilesInfoForView").val(OrderFilesInfoForView);
//SaveJsonToCookie();
var website = GetSiteDomain();
jQuery("#MultipleFileForView").attr('data-url', "https://imgsvr8.chem17.com/ReceiveMultiUpload.aspx?website="+website+"&folder=1");
function CheckMultipleFileForView(obj) {
var maxSize=50;
//objmaxSize 已MB为单位
var array = new Array('jpg', 'jpeg', 'gif', 'png', 'bmp', 'rar', 'doc', 'pdf', 'ppt', 'swf', 'xls', 'wav', 'avi', 'cer', 'zip', '7z', 'xlsx', 'docx', 'caj'); //可以上传的文件类型
var OldName = "";
if (obj.files.length > 0) {
if (obj.files.length > 3) {
obj.value = null;
alert("一次性最多只能上传3个文件!");
return false;
for (var fi = 0; fi < obj.files.length; fi++) {
if (OldName == "")
OldName = obj.files[fi].name;
else
OldName = OldName + "," + obj.files[fi].name;
if (obj.value == '') {
alert("请选择要上传的文件!");
return false;
else {
if (obj.files[fi].size > maxSize * 1024 * 1024) {
obj.value = null;
alert("上传文件太大!");
return false;
var fileContentType = obj.files[fi].name.match(/^(.*)(\.)(.{1,8
)$/)[3]; //这个文件类型正则很有用:)
var isExists = false;
for (var i in array) {
if (fileContentType.toLowerCase() == array[i]) {
isExists = true;
if (isExists == false) {
obj.value = null;
alert("上传文件类型不正确!");
return false;
else {
alert("请选择要上传的文件!");
return false;
jQuery("#fileOldNameOrderForView").val(OldName); //保存原文件名
if (obj.value != "") {
var website = GetSiteDomain();
var _url="https://imgsvr8.chem17.com/ReceiveMultiUpload.aspx?website="+website+"&folder=1";
var options = {
target: '#uploadFileTipForView', //后台将把传递过来的值赋给该元素
url:_url , //提交给哪个执行
type: 'POST',
success: function (response) {
var stcs = jQuery('#uploadFileTipForView').text();
var _oldfilename=jQuery("#fileOldNameOrderForView").val();
setMultipleFileNameForView("PictureOrderForView",stcs,_oldfilename);
//console.log(response);
/* var stcs = jQuery('#uploadFileTip').text().split(';');
if (stcs.length 》 2) {
var stcss = stcs[0].split(',');
alert(stcss);
//jQuery("#txthudong").html("
");
// jQuery('#uploadFileTip').text('');
//jQuery("#addhudong").click();
else {
alert("上传失败");
*/
//显示操作提示
;
jQuery('#uploadformForView').ajaxSubmit(options);
,
"offers": {
"@type": "Offer",
"price": "1",
"priceCurrency": "CNY",
"availability": "https://schema.org/InStock",
"seller": {
"@type": "Organization",
"name": "天津纳百川试验机有限公司"
,
"category": "其它试验机",
"manufacturer": {
"@type": "Organization",
"name": "天津纳百川试验机有限公司"
document.write("")