Product introduction:

产介绍：

Product introduction:

WZ-2土壤膨胀仪是河北鹏远建筑仪器厂自行研发的新代产。

Soil WZ-2 expansion instrument is Hebei PENGYUAN building instrument factorydeveloped a new generation of products.

产特性：实用型土壤膨胀仪,土壤收缩仪,土壤渗透仪,土壤膨胀仪

Product characteristics: practical soil dilatometer, soil shrinkage tester, soilpermeability tester, soil expansion instrument

WZ-2土壤膨胀仪详细介绍：

Soil WZ-2 expansion instrument is introduced in detail:

土壤渗透仪、土壤膨胀仪、土壤收缩仪TST-55型土壤渗透仪与WS-55型渗透仪原理用途完全相同，在压紧方式上改成中间螺杆旋压，并对同类型仪器不足之处作了适当改进，操作适用更为简便。仪器主要由上盖、底座、套座、环刀、透水石、螺杆等组成。本仪器设计制造符合（GB9357-88）标准，符合《土工试验规程》（SL237-1999）、《公路土工试验规程》（T0130-93）中的粘质土在变水头下渗透试验。WZ-2型膨胀仪用于测定粘性土在浸水过程中体积增大的膨胀量与膨胀稳定后的含水量。本仪器是根据土工试验方法以及公路土工试验规程，用于测定原状土和击实土样的无荷载膨胀量，供评价粘质土膨胀势能时参考。即可满足土工试验又可满足公路试验的需要。盛水容器底面有调节水平的调节螺丝二只，有防旁胀的导环。本仪器符合《土工试验规程》（SL237-025-1999）、《公路土工试验规程》（JTJ051-93、T0125-93）

Soil permeability tester, soil dilatometer, soil shrinkage tester type TST-55 and type WS-55 soil permeability tester permeability tester uses exactly the sameprinciple, into the middle screw spinning in pressing mode, and the same typeinstrument deficiencies is also improved, the operation is more simple andapplicable. The instrument is mainly composed of an upper cover, a base, a sleeve seat, circular knives, porous stone, screw etc.. The instrument is designed ａnd manufactured to meet the (GB9357-88) standards, comply with "code for soil test" (SL237-1999), "road soil test procedures" (T0130-93) clayey soil in variablewater head permeability test. WZ-2 expansion instrument for the determination ofcohesive soil moisture expansion volume increased and stable after theexpansion in the soaking process. The instrument is based on the soil test method and test methods of soils for highway engineering, for no load expansion quantity determination of undisturbed soil and compaction of soil samples, the reference for the evaluation of clayey soil during the expansion of potential. You can meet the soil testing and can meet the need of road test. The water container bottom surface is regulated at the level of the adjusting screw two, a guide ring with the anti side expansion. The equipment in line with "code for soil test" (SL237-025-1999), "road soil test procedures" (JTJ051-93, T0125-93)

WZ-2土壤膨胀仪技术参数：

Soil WZ-2 expansion instrument technical parameters:

1、多孔板面积与孔隙面积比：2:12、测微块直径： Φ10×4mm3、切土环刀直径： Φ61.8×20mm（土样面积为30cm2、高2cm）4、样面积： 30cm2×2cm5、外形尺寸： 110×105×125mm6、仪器重量： 1kg

1, the porous plate area ａnd pore area ratio: 2:12, diameter micrometer block:Phi 10 * 4mm3, circular soil cutter diameter: Phi 61.8 * 20MM (soil area is 30cm2,high 2cm) 4, the sample area: 30cm2 * 2cm5, size: 110 * 105 * 125mm6, the weight of the instrument: 1kg

WZ-2土壤膨胀仪是河北鹏远建筑仪器厂自行研发的新代产。
产特性：实用型土壤膨胀仪,土壤收缩仪,土壤渗透仪,土壤膨胀仪
北京WZ-2土壤膨胀仪厂批发 土壤膨胀仪详细介绍：
土壤渗透仪、土壤膨胀仪、土壤收缩仪TST-55型土壤渗透仪与WS-55型渗透仪原理用途完全相同，在压紧方式上改成中间螺杆旋压，并对同类型仪器不足之处作了适当改进，操作适用更为简便。仪器主要由上盖、底座、套座、环刀、透水石、螺杆等组成。本仪器设计制造符合（GB9357-88）标准，符合《土工试验规程》（SL237-1999）、《公路土工试验规程》（T0130-93）中的粘质土在变水头下渗透试验。WZ-2型膨胀仪用于测定粘性土在浸水过程中体积增大的膨胀量与膨胀稳定后的含水量。本仪器是根据土工试验方法以及公路土工试验规程，用于测定原状土和击实土样的无荷载膨胀量，供评价粘质土膨胀势能时参考。即可满足土工试验又可满足公路试验的需要。盛水容器底面有调节水平的调节螺丝二只，有防旁胀的导环。本仪器符合《土工试验规程》（SL237-025-1999）、《公路土工试验规程》（JTJ051-93、T0125-93）

北京WZ-2土壤膨胀仪厂批发 土壤膨胀仪技术参数：

1、多孔板面积与孔隙面积比：2:12、测微块直径： Φ10×4mm3、切土环刀直径： Φ61.8×20mm（土样面积为30cm2、高2cm）4、样面积： 30cm2×2cm5、外形尺寸： 110×105×125mm6、仪器重量： 1kg