上海榮計(jì)達(dá)儀器科技有限公司經(jīng)營水泥實(shí)驗(yàn)儀器、混凝土實(shí)驗(yàn)儀器、公路土工實(shí)驗(yàn)儀器、干粉砂漿保溫砂漿實(shí)驗(yàn)儀器、瀝青防水材料實(shí)驗(yàn)儀器、油漆涂料實(shí)驗(yàn)儀器、無損檢測等實(shí)驗(yàn)儀器。經(jīng)營水泥實(shí)驗(yàn)儀器、混凝土實(shí)驗(yàn)儀器、公路土工實(shí)驗(yàn)儀器、干粉砂漿保溫砂漿實(shí)驗(yàn)儀器、瀝青防水材料實(shí)驗(yàn)儀器、油漆涂料實(shí)驗(yàn)儀器、無損檢測等實(shí)驗(yàn)儀器。公司產(chǎn)品憑借過硬的質(zhì)量、完善的售后服務(wù)、合理的價(jià)格各大院校、檢測單位、建材企業(yè)、工程建設(shè)單位。在消費(fèi)者當(dāng)中享有較高的地位和良好的口碑，用戶遍布國內(nèi)近三十個(gè)省市、自治區(qū)，并遠(yuǎn)銷國外，與用戶建立了長期穩(wěn)定的合作關(guān)系。公司實(shí)力雄厚，重信用、守合同。有健全的管理制度和完善健全的質(zhì)量管理體系。并有反應(yīng)迅速、服務(wù)周到的售后服務(wù)系統(tǒng)。我們將不懈努力、一如既往以優(yōu)異的品質(zhì)為客戶服務(wù)。

Shanghai Rongjida Instrument Technology Co Ltd. operates cement experiment equipment, concrete experiment equipment, highway geotechnical experiment equipment, dry mortar thermal insulation mortar experiment equipment, asphalt waterproof material experiment equipment, paint coating experiment equipment, nondestructive testing and other experimental equipment. Operating cement experiment equipment, concrete experiment equipment, highway geotechnical experiment equipment, dry mortar thermal insulation mortar experiment equipment, asphalt waterproof material experiment equipment, paint coating experiment equipment, non-destructive testing and other experimental equipment. Company products rely on excellent quality, perfect after-sales service, reasonable prices sell well in major universities, testing units, building materials enterprises, engineering construction units. It enjoys a high status and a good reputation among consumers, and has customers in nearly 30 provinces, cities, and autonomous regions in China, and has been exported to foreign countries. It has established long-term and stable cooperative relationships with users. The strength of the company, credit and contract compliance. Have a sound management system and a sound quality management system. And has a responsive and thoughtful after-sales service system. We will make unremitting efforts to serve our customers with excellent quality as always.

土工合成材料拉力試驗(yàn)機(jī)符合標(biāo)準(zhǔn)：

GB/T15788《土工布拉伸試驗(yàn)方法 寬條樣法》

GB/T16989《土工布接頭/接縫寬條拉伸試驗(yàn)方法》

GB/T14800《土工布頂破強(qiáng)力試驗(yàn)方法》

GB/T13763《土工布梯形法撕破強(qiáng)力試驗(yàn)方法》

Electronic geotextile strength comprehensive testing machine meets standards:

GB / T15788 "Tensile test method for geotextiles"

GB / T16989 "Tensile Test Method for Geotextile Joints / Seams"

GB / T14800 "Test method for bursting strength of geotextiles"

GB / T13763 "Test method for tearing strength of geotextile trapezoidal method"

土工合成材料拉力試驗(yàn)機(jī)特點(diǎn)：

■分為微機(jī)伺服控制與液晶微機(jī)控制兩種

■測試數(shù)據(jù)及變形曲線可動(dòng)態(tài)顯示存儲(chǔ)

■數(shù)據(jù)編輯可根據(jù)用戶需要進(jìn)行

■可選配多個(gè)傳感器 標(biāo)準(zhǔn)的計(jì)算公式可自行編輯

■可遠(yuǎn)程更新軟件及相關(guān)問題處理。

Electronic geotextile strength comprehensive testing machine features:

■ It is divided into two types: microcomputer servo control and LCD microcomputer control.

■ Test data and deformation curve can be displayed and stored dynamically

■ Data editing can be performed according to user needs

■ Optional multiple sensors. Standard calculation formula can be edited by yourself

■ Can remotely update software and deal with related issues.

土工合成材料拉力試驗(yàn)的等伸長（CRE）測試原理，測定試樣斷裂強(qiáng)力及伸長、頂破強(qiáng)力、撕破強(qiáng)力，并采用顯示、打印兩種方式輸出。

■測力范圍及分度值：

規(guī) 格 -1000 -2000 -5000

分度值(N) 5 10 20

A大測力(N) 10000 20000 50000

■測力精度：≤±0.2%F.S

（A大測力范圍大于100kN，需定做）

■取樣長度：100、200、自定；三檔任選。

■拉伸速度：

定速：20mm/min、50mm/min、60mm/min 任意切換。

調(diào)速：10 -200mm/min，數(shù)字顯示，連續(xù)可調(diào)。

■伸長范圍：0 -200mm

■夾持器有效寬度： 撕 破： 100mm 寬條樣法： 200mm

■頂壓桿：直徑：50mm，高度：100mm

環(huán)形夾具內(nèi)徑：150mm

■頂破位移：0-120mm

Electronic geotextile strength comprehensive testing machine technical parameters:

■ General description: According to the international A equal-elongation (CRE) test principle, determine the breaking strength and elongation, bursting strength, and tearing strength of the sample, and output it in two ways: display and print.

■ Measurement range and indexing value:

Specification -1000 -2000 -5000

Scale value (N) 5 10 20

A large measuring force (N) 10000 20000 50000

■ Measurement accuracy: ≤ ± 0.2% F.S

(A large measuring force range is greater than 100kN, need to be customized)

■ Sampling length: 100, 200, self-defined; three gears are optional.

■ Stretching speed:

Constant speed: 20mm / min, 50mm / min, 60mm / min can be switched arbitrarily.

Speed: 10 -200mm / min, digital display, continuously adjustable.

■ Elongation range: 0 -200mm

■ Effective width of gripper: Tear: 100mm Wide strip method: 200mm

■ Push rod: diameter: 50mm, height: 100mm

Ring clamp inner diameter: 150mm

■ Burst displacement: 0-120mm

電子土工布強(qiáng)力綜合試驗(yàn)機(jī)配套夾具標(biāo)配：

■土工布寬條拉伸、窄條拉伸。

■握持拉伸。

■撕裂拉伸。

■CBR頂破。

■刺破，圓球頂破。

■選配：引伸計(jì)、土工格柵氣動(dòng)夾具

Electronic geotextile strength comprehensive testing machine supporting fixtures

■ Wide stretch and narrow stretch of geotextile.

■ Holding stretch.

■ Tear and stretch.

■ CBR bursting.

■ Pierced, the ball burst.

■ Optional: Extensometer, geogrid pneumatic grip