Specifications:
1) British standard: BS EN 10242, ISO49, ISO5922, ISO7/1
2) Hot dipped galvanized using the first class zinc; normal black or shining black
3) Size: 1/8 to 4"
4) Excellent material, precise angles, good anti-rust property
5) Every piece must pass leakage testing
6)Packing: Nylon bags or cartons with pallets
2) Hot dipped galvanized using the first class zinc; normal black or shining black
3) Size: 1/8 to 4"
4) Excellent material, precise angles, good anti-rust property
5) Every piece must pass leakage testing
6)Packing: Nylon bags or cartons with pallets