Qingdao Century Honghui International Trade Co., Ltd

qingdao, shandong, China

• MOQ 100 Piece(s)
• materialsteel

We offer v-process manganese steel wear-resistance liner. cement industry - mill liners, cooler grate plates, mill roller tyres, impactor hammer, grinding beams, striking bars, blow bars, heat-resisting parts that are subject to sulphur-bearing gases & thermal shock due to rapid heating & cooling quarry & metalic ore casting industry - crusher jaw plates, cone crusher mantles & concaves impactor hammers, toggle plates & seats, essentric shafts, gyratory segments, side plates, drop balls tin mining industry - for dredging, tumbler tread plates, caterpillar tumblers, screen drive rollers, idler roller, roller shells, roller pathways, sheaves, gears, liners bucket half bushes, for open-cast mining: gravel pump parts e. G. Pump bodies, impellers, liner door, bends, flanges metal scrap recycling industry -manganese and low alloy steel hammers, grates, rotor caps, end-disc caps, front wall liners

• MOQ 100 Piece(s)
• Materialstainless stee

We offer 304 stainless steel investment casting ball valve. Precision casting, investment casting & lost wax casting. Carbon steelalloy steelstainless steel. Polishingshot blast surface. Features to precision casting, investment casting & lost wax casting: 1. Material & standard: stainless steel sus304 sus316 alloy steel 2. Technology: lost wax process or silicon sol shell-making. 3. Melting equipments: medium frequency induction electric furnaces. 4. Inspection facilities: spectrum instrument, ultrasonic flaw detector x-ray detecter, and mechanical properties facilities. 5. Heat treatment: ageing, normalizing, quenching & tempering(if necessary). 6. Surface treatment: shot blast surface or polishing surface. 7. Machining: cnc, nc, common machines process(if necessary). 8. Part unit weight range: from 0.1kg up to 60.0kgs 9. Representative product: casing, housing, cover, gear, connection part, bolster, frame, link push, bucket teeth, hammer, ball, pipe fitting.

• MOQ 100 Piece(s)
• Materialiron

We offer composite manhole covers. Specifications: standard: en124 load: a15 b125 c250 d400 e600 f900 material: ductile iron, grey iron honghui manhole cover is strictly produced according to the bs en124 standard. Honghui manhole covers own ce, sgs, bv, iso9001: 2008, iso14001 certificates. The manhole cover can be lockable, watertight waterproof, hinged. Advantage of composite manhole covers: 1. High load rating and strength 2.unique anti-slip surface to prevent slips when wet or icy. 3.will not corrode under adverse conditions. 4.flush installation with finished grade level to avoid trip hazard and snow plough damage. 5.water resistant with service replaceable seal. 6.fitted with stainless steel retaining bolts for prevention of unauthorised access. 7.lightweight to reduce injury during opening and closure. 8.non corroding - non sparking frame and cover materials. 9.reduced noise under traffic movements. 10high quality black through finish or other color by request. 11.high security options available for use in prisons, embassies, airports and other areas at risk of terrorist activities.

• MOQ 100 Piece(s)
• Materialiron

We offer gb astm aisi jis sand casting grey iron elbow. 1. Application area: marine castings; metallurgy castings; mining castings; construction machinery castings; coal machinery castings; chemical machinery castings 2. Castings material: iron(ductile iron, gray iron, nodular cast iron, malleable iron, spheroidal graphite iron) 3. Castings specification: weight: 1kg-7000kg 4. Foundry process: sand casting & centrifugal castings 5. Processed materials: gray iron & ductile iron 6. Molding type: resin sand molding 7. Certifications: iso9001: 2008, iso14001-2008, gl, abs, dnv, bv for marine casting products

• MOQ 100 Piece(s)
• Materialsteel

We offer steel sand casting machining flange. 1. Name: steel casting 2. Material: carbon steel and alloy steel 3. Machining part with sand casting -process resin sand and green sand -material: carbon steel casting, alloy steel casting -weight: 0.5kgs~2000kgs 4. Machining equipment cnc machine, vertical machining centers, milling machine, lathe machine 5. Inspection equipment baird spectrometer, metallurgical microscope, chemical analysis, hardness tester, impact testing machine