{"product_id":"clemco-rohrinnenstrahlgerat-hollo-blast-hbc-1-fur-rohre-mit-id-65-300-mm-ohne-wagen","title":"Internal pipe blasting machine Hollo Blast HBC-1 for pipes with ID 65-300 mm (without cart)","description":"\u003cdiv style=\"max-width:980px;margin:0 auto;line-height:1.65;color:#222;\"\u003e\n\u003ch5\u003eClemco Hollo Blast HBC-1 – internal pipe blasting unit without carriage\u003c\/h5\u003e\n\u003cp\u003eThe Clemco Hollo Blast HBC-1 is a professional internal pipe blasting head for uniform all-around treatment of pipes with internal diameters of approximately 65 to 300 mm. The blast stream is directed radially at the pipe wall via the deflection head, removing rust, mill scale, old coatings, and contaminants.\u003c\/p\u003e\n\u003cp\u003eThis version is supplied without a centering carriage. For controlled operation, a centering device suitable for the pipe diameter must be available separately or added. Versions with tungsten carbide or boron carbide components are available.\u003c\/p\u003e\n\u003cdiv style=\"background:#f5f5f7;border-radius:10px;padding:15px 17px;margin:18px 0;\"\u003e\n\u003cstrong\u003eYour benefits\u003c\/strong\u003e\u003cbr\u003e✅ All-around blasting of cylindrical internal surfaces\u003cbr\u003e✅ For pipe IDs of 65–300 mm\u003cbr\u003e✅ Versions with tungsten carbide or boron carbide components\u003cbr\u003e✅ HBN-8 or HBN-10 configuration\u003cbr\u003e✅ Replacement or retrofit solution without carriage\u003cbr\u003e✅ Professional surface preparation up to Sa 2½\u003c\/div\u003e\n\u003chr\u003e\n\u003ch5\u003eTechnical data\u003c\/h5\u003e\n\u003cdiv style=\"overflow-x:auto;border:1px solid #d9dee3;border-radius:10px;margin:16px 0;\"\u003e\u003ctable style=\"width:100%;border-collapse:separate;border-spacing:0;min-width:680px;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:11px 12px;background:#eef1f3;font-weight:700;\"\u003ePipe internal diameter\u003c\/td\u003e\n\u003ctd style=\"padding:11px 12px;\"\u003eapprox. 65–300 mm with suitable centering\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f8f9fa;\"\u003e\n\u003ctd style=\"padding:11px 12px;font-weight:700;\"\u003eOperating pressure\u003c\/td\u003e\n\u003ctd style=\"padding:11px 12px;\"\u003e0–12 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:11px 12px;background:#eef1f3;font-weight:700;\"\u003eReference air consumption\u003c\/td\u003e\n\u003ctd style=\"padding:11px 12px;\"\u003eapprox. 7 m³\/min at 9 bar and 12.5 mm nozzle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f8f9fa;\"\u003e\n\u003ctd style=\"padding:11px 12px;font-weight:700;\"\u003eWorking speed\u003c\/td\u003e\n\u003ctd style=\"padding:11px 12px;\"\u003eapprox. 300 mm\/min up to Sa 2½\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:11px 12px;background:#eef1f3;font-weight:700;\"\u003eScope of delivery\u003c\/td\u003e\n\u003ctd style=\"padding:11px 12px;\"\u003eInternal pipe blasting unit, without centering carriage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\n\u003chr\u003e\n\u003ch5\u003eVariants\u003c\/h5\u003e\n\u003cdiv style=\"overflow-x:auto;border:1px solid #d9dee3;border-radius:10px;margin:16px 0;\"\u003e\u003ctable style=\"width:100%;border-collapse:separate;border-spacing:0;min-width:780px;\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"padding:11px 12px;background:#eef1f3;text-align:left;\"\u003eVariant\u003c\/th\u003e\n\u003cth style=\"padding:11px 12px;background:#eef1f3;text-align:left;\"\u003eItem no.\u003c\/th\u003e\n\u003cth style=\"padding:11px 12px;background:#eef1f3;text-align:left;\"\u003eVersion\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px;\"\u003eHB-TC\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px;\"\u003e100744\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px;\"\u003eTungsten carbide version\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f8f9fa;\"\u003e\n\u003ctd style=\"padding:10px 12px;\"\u003eHB-0\/TC\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px;\"\u003e100423\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px;\"\u003eTungsten carbide, variant-specific\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px;\"\u003eHB-BC\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px;\"\u003e94290D\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px;\"\u003eBoron carbide version\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f8f9fa;\"\u003e\n\u003ctd style=\"padding:10px 12px;\"\u003eHB-0\/BC\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px;\"\u003e08446D\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px;\"\u003eBoron carbide, variant-specific\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003chr\u003e\n\u003ch5\u003eSelection and operation\u003c\/h5\u003e\n\u003cp\u003eTungsten carbide is particularly impact-resistant; boron carbide offers a very long service life with suitable abrasives, but is more sensitive to impact. Before making a selection, the pipe ID, nozzle size, abrasive, and compressor capacity must be assessed together.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch5\u003eMaintenance and safety\u003c\/h5\u003e\n\u003cp\u003eMeasure the deflection head and nozzle orifice regularly, and check for cracks or chipping. Worn geometry produces an uneven all-around blast pattern. The pipe must be secured at both ends, and the equipment may only be installed or centered when the system is completely depressurized.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch5\u003eFAQ – frequently asked questions\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003eIs a carriage included?\u003c\/strong\u003e\u003cbr\u003eNo, this product version is supplied without a centering carriage.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich material version is better?\u003c\/strong\u003e\u003cbr\u003eTungsten carbide is more impact-resistant, while boron carbide is generally more wear-resistant; the choice depends on the application.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan it be used without centering?\u003c\/strong\u003e\u003cbr\u003eProper centering is required for a uniform and safe result.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Clemco","offers":[{"title":"HB-TC","offer_id":50038668689755,"sku":"100744","price":855.79,"currency_code":"EUR","in_stock":true},{"title":"HB-0\/TC","offer_id":50038668722523,"sku":"100423","price":884.05,"currency_code":"EUR","in_stock":true},{"title":"HB-BC","offer_id":50038668755291,"sku":"94290D","price":1051.37,"currency_code":"EUR","in_stock":true},{"title":"HB-0\/BC","offer_id":50038668788059,"sku":"08446D","price":1072.84,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/files\/rohrinnen-sandstrahlgeraet-hollo-blast-hbc-1-clemco.jpg?v=1739107815","url":"https:\/\/ae6ea8-95.myshopify.com\/en-it\/products\/clemco-rohrinnenstrahlgerat-hollo-blast-hbc-1-fur-rohre-mit-id-65-300-mm-ohne-wagen","provider":"ABS Strahltechnik","version":"1.0","type":"link"}