38CrMoALA Double wall corrugated pipe production line

{"cid":"77933","pid":"18079887","pimg_url":"\/\/img1.b2bforus.com\/2f\/3a\/41adf2c70dce\/product\/55679707_s-w400xh400.jpg","name":"High Quality Plastic Thread Extruder Sgb500 Double Wall Corrugated Pipe Production Line","attrs":{"Price":"Negotiable","MOQ":"1.0 Sets","Delivery Time":"Negotiable","Brand":"IMF"}}

{"cid":"77933","pid":"18079871","pimg_url":"\/\/img1.b2bforus.com\/2f\/3a\/41adf2c70dce\/product\/55679632_s-w400xh400.jpg","name":"Wire New Arrival Plastic Extruding Machine Sgb250 Double Wall Corrugated Pipe Production Line","attrs":{"Price":"Negotiable","MOQ":"1.0 Sets","Delivery Time":"Negotiable","Brand":"IMF"}}

{"cid":"77933","pid":"18079862","pimg_url":"\/\/img1.b2bforus.com\/2f\/3a\/41adf2c70dce\/product\/55679573_s-w400xh400.jpg","name":"Wire Manufacturers Supply Double Wall Corrugated Pipe Sgb600 Production Line","attrs":{"Price":"Negotiable","MOQ":"1.0 Sets","Delivery Time":"Negotiable","Brand":"IMF"}}

{"cid":"77933","pid":"18079849","pimg_url":"\/\/img1.b2bforus.com\/2f\/3a\/41adf2c70dce\/product\/55679517_s-w400xh400.jpg","name":"Sgb800 Double Wall Yarn HDPE Pipe Production Line Corrugated Pipe Production Line","attrs":{"Price":"Negotiable","MOQ":"1.0 Sets","Delivery Time":"Negotiable","Brand":"IMF"}}

{"cid":"77933","pid":"18079832","pimg_url":"\/\/img1.b2bforus.com\/2f\/3a\/41adf2c70dce\/product\/55679449_s-w400xh400.jpg","name":"Sgb160 High Speed \u200b\u200bWire Double Wall Corrugated Pipe Production Line","attrs":{"Price":"Negotiable","MOQ":"1.0 Sets","Delivery Time":"Negotiable","Brand":"IMF"}}