1. Intruduction:precision casting,investment casting,304/316 stainless steel,building hardware,glass spider,building curtain wall
3. Material201,202,301,304,316,316L/304 and 316 material are popular in the market
4. Each type include the 4 arms,3 arms,2 arms,90.2 arms,108.1arm long and 1 arm short
5. The surface can be coated with paint of different colors
6. Package:carton package or can do as the requirement of our clients with your logo
7. The payment is T/T or L/C 30% down payment should be paid first and others should be paid after your get the B/L
8. You can order the full set including the routels and the connector or only the spider
- Q:What is the classification of building materials?
- Main points: foundation and foundation, the main structure, architectural decoration, construction roof, hydropower, fire, elevators, etc.
- Q:Department of Construction and Construction (2017) 38 on the construction of glass curtain wall what are the requirements
- The new glass curtain wall should be based on national laws and regulations and standards, to strengthen the program design, construction design and construction program safety technology demonstration, and completed before the special acceptance.
- Q:Building energy efficiency acceptance of what documents
- Technical documents
1.1 through the review of the agency to review the energy-saving design and related technical documents (such as energy-saving design, energy-saving design calculations, etc.);
1.2 exterior wall, roof and hot bridge parts of the insulation construction practices or construction program design and construction plans;
2 Building and insulation materials for the manufacture of specimens
2.1 wall samples: If the ordinary clay hollow brick wall should be asked about 60 ordinary clay hollow brick, such as small hollow block (190 × 190 × 390) wall should obtain 14 blocks and seven small pieces of small hollow block ;
Roof test specimen: 0.20 cubic meters of concrete material should be obtained;
2.2 sand: about 200 kg;
2.3, cementing material (cement 30 kg, lime cream 10 kg, etc.);
2.4 insulation materials and installation of insulation materials annex (calculated by 1.5 square meters);
2.5 plaster material and finishes (in 1.5 square meters).
- Q:How many calculations for a square meter of material?
- Curtain wall material calculation points:
1. Panel: panel ratio of expansion area * utilization (general 1.03)
2. keel: linear density * per square meter length * utilization (generally 1.05 ~ 1.15, according to material specifications)
3. Attachment: use per square meter (weight or volume number) * Utilization rate (general 1.03)
4. Low-value consumables: 15 ~ 25 (yuan / m2, according to the type of curtain wall to consider)
5. Labor costs: market decisions
- Q:Curtain wall energy-saving project acceptance of the general project which
- Curtain wall thermal construction requirements, including insulation material installation, steam layer, curtain wall and wall joints, structural joints, structural joints, hot bridge parts, heat sink joints, unit curtain wall plate joints, condensate set Row structure and so on.
- Q:What are the curtain wall materials to do? The beginning of the time
- Curtain wall works include:
1, curtain wall works to complete the map, structural calculations, design instructions and documents;
2, the architectural design unit of the curtain wall engineering design confirmation documents;
3, the curtain wall works with a variety of materials, hardware accessories, components and components of product certification, performance testing reports, admission inspection records and re-inspection report;
4, the curtain wall works of the silicone structure of the identification of the certificate and the inspection certificate, the import of silicone structural adhesive business certification, silicone structural adhesive compatibility and peel adhesion report, stone sealant with the pollution test report ;
5, post-embedded pieces of the field tensile strength test report;
6, the wind wall of the wind pressure deformation performance, airtight performance, watertight performance and other design requirements of the performance test report;
7, glue, curing the environment temperature, humidity records, two-component silicone structure of the mixing test of plastic and pull test records;
8, lightning protection device detection burn;
9, hidden engineering acceptance documents;
10, the curtain wall components and components of the production of burning, curtain wall installation construction records;
11, tension rod cable prestressed tension record;
12, water test records;
- Q:Residential stone curtain wall design height of not more than 50m to demonstrate it
- Not more than 50 meters, do not need expert argument.
- Q:Whether the civil tender contains the curtain wall and does not contain the curtain wall
- If not included, that the curtain wall to a separate tender, not included in the total package management, that curtain wall bid to issue a separate bid notice, the top of the tender to do the chapter, curtain wall units and owners signed a contract, the record is to take both sides of the contract and curtain wall Successful notice of the record.
- Q:Curtain wall design documents review how qualified newspaper supervision
- You should say is the curtain wall of the drawings review certificate. Do not need any format, do not have a separate inspection, copy a copy of the supervision to the OK. The The And the original should be given to the Party
- Q:Bidding documents are glass curtain wall, the party has to check the aluminum alloy window, how to do?
- Should be agreed by the contract, if the contract is not agreed, that is, according to the actual settlement of the two sides resolved.
We make every step strictly, especially for testing. We have spectroscopy analysis, metallographic microscope, tensile, hardness, impact and X-Ray test, liquid penetrant, magnetic particle test and NTD inspection. The interpretation of the data from these test facilities could promise the best quality of our raw casting, any required test report of process should be attached before delivery of all the casting parts of each.
1. Manufacturer Overview
|Annual Output Value
||ISO 9001:2000;ISO 9001:2008;QS-System nach EN 764-5, Abschnitt 4.2, und AD 2000-Merkblatt W O
2. Manufacturer Certificates
|a) Certification Name
3. Manufacturer Capability
|No.of Employees in Trade Department
|No. of Production Lines
|Product Price Range