| Стальной материал: сталь q235 / Q345
Размер: 4136*310*80*3mm, могут также произвести согласно вашему чертежу
пакет: металлические провода и ремни
| Оцинкованный материал |
Цинк |
| Гальванизированная толщина |
Средний 85um, любой пункт нет чем 61um |
| Сторонний |
Полнота, последовательный цвет, ровная
поверхность и pactical, никак-провес, туморы
потека, шишки и другие дефекты |
| Испытание на удар |
Слой цинка не слезает, никакие Рему, никакой трескать |
| Изгиб |
Отсутствие отказов, шелушения и других явлений |
| Единообразие покрытия цинка |
Размывание сульфата меди 5, постоянно красный цвет |
| Солевой туман |
Отсутствие коррозии |
Our History
Established in 1998, Dinggin Hardware(Dalian)Co.,ltd has been specializing in cast
iron pipes&fittings,
ductile iron pipes&fittings, highway guardrails, wrought iron balusters and gabions
for civil engineering,
municipal engineering and infrastructure project.
Our head office is located in Dalian, with 2 own factories and 12 cooperate factories.
1998: Dinggin Hardware was founded as Dalian Casting Hardware company
2009: Combined with Good Pipes Co.,ltd
2011: Change the name into Dinggin Hardware since the business has been broadened a lot
2017: Invest about $2,000,000 into factory to equip new facilities.
Our Factory
Top manufacturer for cast iron pipes & fittings of ASTM A888, EN877, production capacity 2500
tons/month for pipes, 500 tons/month for fittings;
Best quality of ISO2531,EN545 ductile iron pipes&fittings, production capacity 6000 tons/month
for pipes, 2000 tons/month for fittings;
The biggest factory of guardrail, production capacity 2600 tons/month;
The most advanced producer of gabions, production capacity 1000000 sqm/day.
Our Product
Cast iron pipes and fittings, ductile iron pipes and fittings, highway guardrails, wrought iron
balusters and gabions.
Product Application
Water supply & drainage pipes networks, Gardening, Road safety products.
Our Certificate
ISO9001,UPC,CE,WRAS.
Production Equipment
Automatic casting production lines; Shot blasting machines; CNC for moulds; Automatic coating
machine;
steel cutting machine; Punching and Rolling lines; Biggest galvanize pool in China.
Production Market
USA,GERMANY,FINLAND,NORWAY,ENGLAND,TURKEY,HONGKONG,SINGAPORE,
PHILIPPINES, AUSTRIA, AUSTRILIA,NEW ZEALAND, IRAQ,PAKISTAN ETC.
Our Service
Installation guide; Technical service; Strictly inspection before loading; 24hx7 service;
6months quality assurance after arrival.China Galvanized Steel W Beam Highway
Guardrail suppliers |
