pe bellows wholesale, Xiong Wang Thai (certified), Guangyuan pe bellows provided by Xiong Wang Thai Plastic Products Factory. Xiong Wang Thai Plastic Products Factory (www.wangtai668.com) is specialized in the "plastic tube, MPP power tube, CPVC pipe electricity, irrigation pipes, HDPE pipes, p" of the enterprise, the company of "honesty, hard service" concept, to provide you with the highest quality products and services. Welcome to inquire! Contact: Fengjing Li. Pipe is all black, blue and other colors outside black inside. . Under the circumstances of the case or the dynamic load of pipe depth too shallow and too deep; pe corrugated pipe prices in general, no dynamic load or pipe depth of about 0.7-5 meters pe corrugated drainage pipe, use type to S1 , the choice of S2 type. Specifications are Φ110Φ160Φ200Φ225Φ300Φ400Φ500Φ600Φ700Φ800. Pe bellows forming quality wholesale Xiong Wang Thai Plastic Products Factory ⑥ check bellows adjustment screw mandrel positive, appropriate amendments to the tube wall thickness uniformity. ⑦ attention to the cooling water temperature control should not exceed 10 ℃, high cooling water temperature will double wall corrugated pipe forming more difficult. 6, PVC double wall corrugated pipe extrusion quality analysis (1) the shape of the outer surface of the corrugated tube ① irregular corrugated mold halves have misplaced when molding mold, readjust the running of the two halves of the mold speed synchronous or adjustment after two and a half Clamping accurate alignment. Xiong Wang Thai Plastic Products Factory