Pedestrian, general commercial or driveway situations
It will be casted as required.
Coating will be black bituminous paint, or as customer requirements.
design and manufacture:
as customer requirements
1000 Piece/Pieces per Month
Packaging & Delivery
1 - 100
To be negotiated
Durable manhole cover with factory price for roads
1.Material: - Ductile iron or gray iron.
2.Manufactured based on EN1433 & AS3996
3.Application: Pedestrian, general commercial or driveway situations.
4. Marking: - It will be casted as required.
5. Finish: - Coating will be black bituminous paint, or as customer requirements.
6. We can design and manufacture as customer requirements.
7.Load Class: A15-C250
8.Clear Opening: 115-600mm
1.OEM service available
2.Materials: stainless steel,cast iron,pig iron,carbon steel,alloy steel,non-ferrous,grey iron,ductile cast iron and so on
3.Process: lost wax process, soluble glass process , silicon process casting
4.Application: Industrial parts, Machinery parts , construction parts, valve/valve parts,train, agricultural machinery
5.Small orders accepted
6.Casting service as your requirement or drawings
7.Professional service 8.Surface treatment,polishing,machining,machining center,plating,Heat Treatment,ect.
We can do the test according to the standard of EN1433 and AS3996.
Qingdao Hengji Industrial Co., Ltd. is located in Qingdao city, China, closed to Qingdao international airport.
We are a supplier specialized in metal products in Livestock Equipment field( such as pig floor, gestation stall, farrowing crate, dry/wet feeder, cattle free stall, cattle headlock) and Municipal Drainage System field( such as polymer concrete drainage Channel, roof drain, floor drain, manhole cover, grating) and Mining machinery field (such as elevator bucket) and Machining field with more than 20 years’ exporting and OEM experience. Our production Technology includes casting, welding, punching, bending. We mainly export to U.S.A, Italy, Finland, Spain, Australia, New Zealand, Japan, Korea and so on. We have passed the ISO9001: 2000 Quality System in 2000, ISO/TS16949 Quality System in 2010. Our polymer concrete channels are approved by Spanish APPLUS+ EN1433 Test and get the EN1433 certification which the number is 10SH200010013.
All members from Qingdao Hengji Industrial Co., Ltd.