English
全部
图片
视频
地图
资讯
购物
更多
航班
旅游
酒店
房地产
笔记本
时长
全部
短(小于 5 分钟)
中(5-20 分钟)
长(大于 20 分钟)
日期
全部
过去 24 小时
过去一周
过去一个月
去年
清晰度
全部
低于 360p
360p 或更高
480p 或更高
720p 或更高
1080p 或更高
源
全部
Dailymotion
Vimeo
Metacafe
Hulu
VEVO
Myspace
MTV
CBS
Fox
CNN
MSN
价格
全部
免费
付费
重置
安全搜索:
中等
严格
中等（默认）
关闭
筛选器
最匹配的结果
[Hot Item] 90mm High Tension Prestressed Galvanized Steel Metal Duct Post Tension Flat Pipe
2 个月之前
made-in-china.com
[Hot Item] Automatic Steel Pipe Surface Cleaning Rust Removal Polishing Machine
2 个月之前
made-in-china.com
[Hot Item] Top Selling Products Round Tube Bent Pipe Surface Polishing and Grinding Machine
2 个月之前
made-in-china.com
[Hot Item] Spiral Corrugated Post Tension Pipe Making Machine
2 个月之前
made-in-china.com
[Hot Item] Long Life Three Stage Dust Removal 300-720 Steel Pipe Surface Shot Blasting Cleaning Machine
3 个月之前
made-in-china.com
[Hot Item] Transportador de rodadura máquina automática de chorro de arena para superficie de tubería de chapa metálica Arena Blasting
3 个月之前
made-in-china.com
[Hot Item] Clamp Tension Ring Spout Pipe
3 个月之前
made-in-china.com
[Hot Item] Bridge Concrete Structure Metal Post Tension Pipe Prestressed Concrete Pipe
2 个月之前
made-in-china.com
[Hot Item] 70mm Galvanized Corrugated Steel Pipe Post Tension Flat Ducts for Post Tension and Bridges Projects
1 个月前
made-in-china.com
[Hot Item] High Quality Prestressed Construction Equipment Post Tension Spiral Metal Pipe Corrugated Round Duct Making Machine/Post-Tension Corrugated Duct Machine
3 个月之前
made-in-china.com
[Hot Item] Post-Tension Concrete Corrugated Pipe Making Corrugated Steel Sheet Roll Forming
2 个月之前
made-in-china.com
[Hot Item] Post Tension Corrugated Ducting Pipe Making Machine
3 个月之前
made-in-china.com
[Hot Item] Pipe Surface Temperature Probe Ntc Thermistor 10K 100 K 3435 Clamp on Temp Sensor with Custom Length
3 个月之前
made-in-china.com
[Hot Item] Saluran Pipa Baja Kutub Tugas berat dengan Pos Pipa Baja galvanisasi Saluran-saluran ketegangan untuk bangunan dan Jembatan
1 个月前
made-in-china.com
[Hot Item] 40mm to 160mm Round Spiral Corrugated Post-Tension Tube/Pipe Machine
1 个月前
made-in-china.com
[Hot Item] Plastic Corrugated Post Tension Pipe for Concrete Bridge
2 个月之前
made-in-china.com
[Hot Item] Automatic Sand Blasting Machine for Steel Plate H Beam Steel Pipe Surface Polish Cleaning
1 个月前
made-in-china.com
[Hot Item] Post-Tension Pipe Making Machine for Concete Prestressed Purpose
3 个月之前
made-in-china.com
[Hot Item] 16-27mm Range Heavy Duty Worm Gear Hose Clamp Adjustable All Stainless Steel Constant Tension Pipe Clamps, for Air Ducting, Fuel Line, Automotive
3 个月之前
made-in-china.com
[Hot Item] Most New Generation Pre Tension Corrugated Steel Duct Pipe Making Machine
2 个月之前
made-in-china.com
0:19
High tension wire mein electrical pipe dalne ka work #fbreels #reelsvideo #trading #viralpage2024 #viralreelsfb | Shoaib Alam
已浏览 98.5万 次
9 个月之前
Facebook
Shoaib Alam
[Hot Item] PE Pipe Extrusion Line Post Tension Corrugated PE Plastic Duct Machine
1 个月前
made-in-china.com
Water flowing at a rate of 0.02 kg/s is heated from 20 to 60°C in a horizontal pipe (inside diameter 2.5 cm). The inside pipe surface temperature is 90°C. Estimate the convective heat-transfer coefficient if the pipe is m long.Known:Density of water is 992.2 kg/m³Specific heat of water is 4.175 kJ/(kg·°C)Thermal conductivity of pipe is 0.633 W/(m·°C)Viscosity of fluid in the pipe is 658.026 × 10â»â¶ Pa·sViscosity of fluid at the wall (90°C) is 308.909 × 10â»â¶ Pa·s
5 个月之前
numerade.com
MERIGLARE Aquarium Lily Tube Glass Lily Pipe Outflow Surface with Suction Cup Clear Adjustable Planted Aquarium Water Plant Tank 13mm - Walmart.ca
已浏览 21.5亿 次
6 天之前
walmart.ca
0:25
HAUTMEC 12 inch Pro High-Tension Hacksaw X-Power Heavy Duty Adjustable Hand Saw With 24 TPI Bi-Metal Hss Blade Contractor Level Hack Saw For Metal, Steel Pipe, PVC, Wood Cutting
已浏览 4 次
3 个月之前
amazon.com
[Hot Item] Flour Mill Tension Ring Clamp
2 个月之前
made-in-china.com
1:24
Aopin Rigid Pipe Strap Clamp 2 Holes Strap U Bracket Tube Strap Tension Clips 201 Stainless Steel, for Pipe Fixing, Silver, 20Pcs (16mm(30pcs))
已浏览 1 次
5 个月之前
amazon.com
Hydraulic Manual Tension Semi-Automatic GB4230 Metal Band Saw Pipe Cutting Machine New Construction Horizontal Industrial Motor
1 周前
alibaba.com
how to build a pipe fences for horses
3 个月之前
tractorbynet.com
[Hot Item] CCT-98 77-98mm2 Super Tension Electric Power Conductor Usage C Clamp
2 个月之前
made-in-china.com
观看更多视频
报告不当内容
请选择下列任一选项。
无关
低俗内容
成人
儿童性侵犯
Invisible focusable element for fixing accessibility issue
反馈
反馈
