One. Product Name and Applications
The cast-iron bronze-inlaid gate
The cast-iron bronze-inlaid gate is mainly used to cut off/drain flow or adjust the water level in water supply and sewerage engineering, flood prevention, irrigation, hydraulic and hydro power engineering. Our Company is one of the earliest factories producing this product improving the product structure for many times, it has been able to produce the largest ones with 4m x 6m specification at present. The annual sale amount is up to over 6000 units (sets), and many specifications of gates have been sold far to other countries.
1.The gate body and gate frame are made of gray cast-iron(or nodular cast iron).They have powerful structural strength, strong corrosion resistance and high bearing capacity (forward bearing : 0. 1MPa).
2.The seal surface is made of bronze through precise processing. Good seal function and small leakage: forward leakage : 0.72L/m · min, backward leakage :1.25Um · min.
3.Complete in varieties, vast in application and easy in installation and adjustment.
Three.Tables for Norm and Size of Ground Gate
Tables for Norm and Size of Type SYZ Ground Gate(mm)
|Drift diameter D||D1||E||G||L||L0||H0||H1||H2||Anchor bolt L||4-φd1|
Tables for Norm and Size of Type SFZ Square Gate(mm)
|Drift diameter D||g||E||G||R||D1||f||L||L0||L1||L1||L2||H1||H2||H3||n||m|
|φ1400|| ||95||120||670|| ||1570||380||1630||255||270|| ||850||2005||815||14|| |
|Drift diameter D||L||D1||G||E||f||L||L.||H1||H2||H3|
Tables for Size Parameters of Type AYZ One- Rising- Stem Gate(mm)
|Drift diameter D||g||E||G||R||D1||f||L.||L||L1||L1||L2||H1||H2||H3||n||m|
|1200|| ||105||80||825|| ||1370||1430||400||475||225|| ||792||1825||715||12|| |
|1400|| ||100||80||925|| ||1580||1640||450||500||225|| ||893||1925||815||12|| |
| || || || || || || || || || || || || || || || || |
Four. Requirements for Order1.Please note the type, specification, installing and structural forms and the value of "H" , which the distance between the center of the gate and the platform in details.2.The forward bearing water head of supplied serial gates is ,;; 1Om. If the water head exceeds this value, special order is required. If both sides of the gate under water pressure and the value of backward water head is more than 3m, please choose two- way gate. The installation must be wall- attached; embedding is the same to one-way gate. If the value of G is lower than 120, please choose 120 as reference3.Body and frame of the gate are generally made of grey cast iron. Please note, if nodular cast iron or stainless tell welding gates are needed.4.Foundation bolts supplied by customers themselves; please note if you need5.For the gates of non- standard specification, detail drawings for pre-embedded parts can be supplied.Five.Company Profile We have persevered on the belief of "Working in puritan with great ambitions" for 20 odds years since the very beginning. Jiangsu Xin Tianhong Group Co., Ltd., located in Xian Cheng Industrial Park in Yangzhou, covers an area of 35,000 m2. It is a national high-and-new-tech enterprise with stable development and vigour specializing in various types of environmental protection machinery and complete sewage disposal equipment. It has developed into an integrated enterprise group of scientific research and design, installation and debugging, project construction and engineering operation, as it believes "Great virtue can carry all the things in the world" and "God helps those who help themselves".Six.Enterprise Qualification Best quality comes from best quality control system. The company has more than 180 suits of advanced equipment such as milling planers in its digital control processing centre. It has got the ISO9001:2008 certificate which could ensure high quality of its productions. It has been successively awarded as an enterprise with credit grade of AAA, a contract abiding and faithful enterprise and designated as a private technology-oriented enterprise and other honors, and it was pronounced as the national Top 10 enterprise for environmental protection equipment producing. And moreover, it has made production-teaching-research alliances with Nanjing University, Jiangsu University and other universities, which have finished hundreds of municipal sewage disposal projects successfully, thus it has developed into a domestic first class manufacturer of environmental protection equipment and contractor for project construction.Seven.Project Performance In the field of engineering construction contracting, our company has formed a production, study and research alliance with many universities and industrial design institutes. We have accumulated rich experience in engineering design and construction in the fields of water supply treatment, urban sewage treatment, sewage reuse and industrial waste water treatment. In the past decade and more, Xintianhong has not only achieved nearly hundreds of water treatment design and construction projects in the industries of papermaking, food, pharmaceutical, petroleum, chemical, steel, electric power, printing and dyeing, but also successfully undertaken dozens of municipal sewage treatment projects. The processing scale of the project are in more than 20000 m3/ d, the oxidation ditch, SBR method, were used respectively to A2 / O process, the advanced technologies such as water quality all reached the 'urban sewage treatment plant pollutant discharge standard '(GB18918-2002) level of A standard.Wuxi yuqi town sewage plant,Wuxi xishan sewage treatment plant,Changyi chengxi sewage treatment plant 60,000 tons,
Beichuan city sewage treatment plant 40,000 tons,Kenley river sewage treatment plant 20,000 tons,Liuyang agricultural science and technology park sewage treatment plant 20,000 tons,Shandong zhanhua municipal sewage treatment plant 20,000 tons,Xinjiang shuixigou banfanggou sewage plant effect map 20,000 tons.Eight.External Communication Most of our foreign trade clients come from Japan, the Netherlands, Pakistan, Libya, Thailand, Turkey, Israel, Vietnam and other countries.
Nine.Logistic Having 40+ professional logistics staff with rich experience in customs declaration and clearance and close cooperation with internationally well-known logistics companies such as DHL,MAERSK,COSCO group, sinotrans and bertling, xintianhong can meet customers' demand for the transportation of items of large quantity, providing them with safe and efficient services for the transportation of overweight goods and miscellaneous goods, as well as for project logistics. Since its undertaking of international projects in 2007, xintianhong has successfully transported at home and broad complete equipments of different industries and various steel structures of approximate 500,000 tons by sea, land, air and multimodal transportation.