DONGGUAN YUYANG INSTRUMENT CO.,LTD
Dong Guan Aopiqiu Watch Co., Ltd.,
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Maximum distance between the twochuck | 500mm |
Rotation speed | 15,20,30,60 |
Jaw hardness | HRC50-60 |
Tester working noise | <70db |
Winding | 15,20,30,60rpm |
Test rotation direction | bidirectional |
Structure:
1.The length of the specimen is specified according to GB/239-1999 metal wire torsion test method: Φ1.0 - Φ5.0 L==100d
2. The sample is as flat and straight as possible. If necessary, it can be straightened by hand. When the hand cannot be straightened, the sample can be placed in the wood. Plastic. Copper surfaces, using these same materials made of hammer or other methods gently straightening, but do not damage the surface, do not distort the sample, locally hard bent wire should not be used for testing.
1. A set of hydraulic clamping jaws. The jaws are designed from the original two blocks to three blocks, and the test rod is tightened from three directions;
2. Add a set of hydraulic oil pump station;
3. Electrical control of oil pressure, control of oil inlet and return, control the loosening and clamping of the jaws;
4. The hydraulic valve part adjusts the size of the clamping clamp by adjusting the flow of hydraulic oil, and the maximum clamping force can reach 2 tons;
FAQ:
1. who are we?
We are based in Guangdong, China, start from 2018,sell to Southeast Asia(11.00%),Eastern Asia(10.00%),Southern Europe(10.00%),Domestic Market(10.00%),Northern Europe(9.00%),South Asia(9.00%),North America(7.00%),South America(7.00%),Western Europe(7.00%),Eastern Europe(6.00%),Mid East(6.00%),Oceania(5.00%),Central America(3.00%),Africa(0.00%). There are total about 11-50 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Testing Equipment,Tensile Testing Machine,Environmental Test Chamber,Fire Testing Equipment,Induction Heating Machine
4. why should you buy from us not from other suppliers?
We are a high-tech enterprise which is specialized in developing and manufacturing Fire Testing Equipment, Building Material Fire Tester, Wire and Cable Fire Tester, Environmental Test Chamber, Textile Testing Equipment, Toys Testing Equipment and etc.
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF,DES；
Accepted Payment Currency:USD,EUR,JPY,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,D/P D/A,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese