河北正梁建材科技有限公司，致力于装配式建材（新型石膏隔墙）的工艺技术研发、成套装备研制、技术服务、装配式建材的研发、生产、销售于一体的专业化科技公司。公司技术力量雄厚，拥有丰富的从业经验和专业技术。公司拥有多项专利和专有技术。

Hebei Zhengliang Building Materials Technology Co. , Ltd. , committed to the assembly-type building materials (New type gypsum partition wall) technology research and development, complete equipment development, technical services, ASSEMBLY-TYPE BUILDING MATERIALS R & D, production and sales of specialized technology companies. The company technical force is abundant, has the rich employment experience and the specialized technology. The company has a number of patents and proprietary technology.

我公司秉承“务实、创新、诚信、共赢”的经营理念，立足市场；以品质为发展的根本；尤其针对脱硫石膏和磷石膏的综合利用，我公司有完整的处理方案，将大宗固废综合资源化利用，得到市场急需的新型装配式建材（新型组装式石膏隔墙），填补了国家墙体技术空白，对新型建材的发展具有引领和推动作用。

My company adhering to the “Pragmatic, innovative, integrity, win-win”business philosophy, based on the market; quality-based development; especially for the Comprehensive Utilization of fgd Gypsum and phosphogypsum, my company has a complete treatment program, the new assembling building materials (new assembling gypsum partition wall) , which are urgently needed in the market, have filled the technical blank of national wall and played a leading and promoting role in the development of new building materials.

我们发明的新型组装石膏隔墙成墙技术，是在国标石膏砌块应用基础上的升级换代产品，颠覆传统的圬工砌筑成墙工艺，将成墙方法简化为码垛和注浆两个步骤：

The new technology of assembling gypsum partition wall invented by us is an upgraded product based on the application of National Standard Gypsum Block, which overturns the traditional masonry wall-building technology and simplifies the wall-building method into two steps: Palletizing and grouting:

码垛：将墙块按着本身自带的精准定位槽直接干码摞成一面墙体，墙体自动垂直、平整，安装施工便捷、高效。

PALLETIZING: The Wall blocks according to its own precise positioning slot directly into a wall stack, the wall automatically vertical, flat, easy installation and efficient construction.

注浆：将粘结砂浆用专用设备注进墙体预留的注浆槽内，通过粘结砂浆粘结成墙。墙体整体完整性能优于普通砌筑。

GROUTING: the special equipment for binding mortar is injected into the grouting groove reserved for the wall, and the wall is bonded by binding mortar. The integral performance of the wall is better than that of the common masonry.

组装石膏隔墙用机械设备代替人工去完成繁重的体力劳动，用精准的定位结构辅助成墙代替技术要求很高的瓦工操作，极大的缓解砌筑工人的短缺，可真正实现建筑产业化和智能化。

Instead of manual labor, mechanical equipment is used to assemble the gypsum partition wall, and accurate positioning structure is used to assist the construction of the partition wall instead of highly technical bricklaying operation, which greatly alleviates the shortage of bricklayers, it can realize the industrialization and intelligentization of architecture.

    新型组装式石膏隔墙具有以下核心优势：

The new assembled gypsum partition wall has the following core advantages:

精度高，是国家标准的一倍以上，满足干码成墙的技术要求；

 1) high accuracy, more than double the national standard, to meet the dry code into the wall of technical requirements;

有效的杜绝了人工砌筑的偷工减料行为，避免了人工砌筑的缺陷，成墙隔音效果好，比传统砌筑成墙效果提高20%以上；

2) effectively put an end to the artificial masonry of jerry-building behavior, to avoid the defects of artificial masonry, wall sound insulation effect is good, than the traditional masonry effect of more than 20% ;

墙体开裂率得到有效改进，开裂率＜3‰；

3) the wall cracking rate has been effectively improved, the cracking rate is less than 3‰ ;

单点吊挂力≥130kg；

4) single point lifting force ≥130kg;

抗冲击强度高，断裂载荷≥4000N；

5) high impact strength, fracture load ≥4000N;

石膏内含的结晶水在遇火时分解，在墙面形成隔热层，在结晶水全部释放前墙体表面温度不超过140℃，所以石膏墙体耐火性好，耐火极限达到3小时以上；并且石膏制品遇火时只释放水蒸气，没有令人窒息的有害气体；

6) the crystal water contained in gypsum dissolves in the fire, forms the heat insulation layer on the wall surface, the wall surface temperature does not exceed 140 °C before the crystal water is completely released, therefore the gypsum wall body fire resistance is good, the fire resistance limit reaches 3 hours above;

石膏制品的毛细孔和墙块设计的孔洞决定了石膏隔墙的保温性能良好，与普通木材的平均导热系数相近；

7) the thermal insulation performance of the gypsum partition wall is good because of the pores of the gypsum products and the holes designed by the wall blocks. The average thermal conductivity of the gypsum partition wall is close to that of the common wood；

石膏制品具有呼吸功能，可微弱调节室内湿度；

8) the gypsum product has the breathing function, may slightly adjust the indoor humidity;

重量轻，墙体成墙后表观密度＜0.6t/m³；

9) light weight, apparent density < 0.6 t/m;

施工效率高，相对传统砌筑方案可提高30%的施工速度；

10) the construction efficiency is high, compared with the traditional masonry scheme can increase the construction speed by 30% ;

大部分使用工业副产原材料，利废降耗成本低，相对传统方案降低10%～30%的成本；

11) most of the industrial by-product raw materials are used, and the cost of utilization, waste and consumption reduction is low, which is 10% ~ 30% lower than that of traditional schemes；

半水石膏的加工温度为165℃，远低于石灰（＞800℃）和水泥（＞1200℃）的加工温度，符合全球性的低碳需求。石膏隔墙的生产过程全程环保，无废水、废气、废料排放。

12) the processing temperature of semi-water gypsum is 165 °C, which is much lower than the processing temperature of lime (> 800 °c) and cement (> 1200 °c) .

    公司坚持“创新引领”，将新发展理念贯穿于“无废城市”建设全过程，并将此理念运用到新农村建设，装配式农房体系满足低碳环保、装配式、保温节能、施工简便等特点，市场前景广阔。

The company adheres to the principle of “Innovation leading”and applies the new development concept throughout the whole process of the construction of “No-waste city”and the concept to the construction of new countryside, the fabricated farm house system meets the characteristics of low-carbon environmental protection, fabricated type, heat preservation and energy saving, simple construction, and has a broad market prospect.

公司有高级工程师研发队伍和高效的销售服务团队，可承接各类大中型建筑项目和旧房改造项目以及新农村建设项目。

The company has the senior Engineer Research and development team and the efficient sales service team, may undertake each kind of large and medium-sized construction project and the old house reconstruction project as well as the new countryside construction project.

企业文化：务实创新 锐意进取 诚信合作 共赢未来

Corporate Culture: Pragmatic Innovation, forge ahead, integrity cooperation, win-win future