Barter is the present and the future of international trade, especially for people who is starting in the import export business. Barter and more: Triangular operations.
1. Pre-assembled clamps prevent loose or missing parts and hardware. 2. Clamps are sized for rigid pipe and copper tubing. 3. Rubber gasket eliminates pipe/tubing ratting and vibrations. 4. Available for pipe sizes 19-114mm. 5. Material: Steel--zinc…
1) Assemble pipe sections, tubing and fittings, using couplings, clamps, screws, bolts, cement, plastic solvent, caulking, or soldering, brazing and welding equipment. 2) Fill pipes or plumbing fixtures with water or air and observe pressure gauges to…