Audited Supplier
| material | gray iron,ductile iron |
| weight | 0.5-200kg |
| process | sand casting, precoated sand casting,resin sand casting |
| maching | CNC |
| surface treatment | painting |
| test | airpressure test ,hydrapress test |
| samples | negotiate |
| type | concrete pump parts , water pump parts |
| size | customized |
| tolerance | G6H7 |
| OEM | accept |
We have particular expertise in supplying the following products:
1. Gray Iron and Ductile Iron Castings
*Gray Iron up to and including Grade 300-400
*Ductile Iron in grades 400/18, 450/12, 500/7
*Casting weights from under 2 lbs. and up to 11,000 lbs. or more (1 kg - 5 metric tons)
Typical popular products include Wheel Hubs, Manhole and Covers, Decorating Castings, Motor Fans,Pump parts, Valve & Motor Housings; Wheels, Gears & Pulleys, Bearing Seats and more.
2. Stainless, Carbon and Alloy Steel Sand & Investment Castings
*Stainless Steel Alloys such as 304,304L, 316, 316L
*Carbon and alloy steel such as ASTM A27,148, 216 and more.
Typical popular products include Valves, Pumps, Gears, Marine applications, Motor parts and Engine parts.
3. Steel and Stainless Steel Forgings
Typical popular products include Gears, Wheels, Motor Parts, Hydraulic parts, Trucking & Automobile parts, Valve & Pump parts, Farm Implement parts, Heavy & Light engineered parts and Bicycle parts.
4. Complete Machining, Plating, Coatings, Heat Treatment, Assembly, CAD Design and more
We encourage you to allow us to provide a sample quote on your requirements. You will find our prices very competitive, our delivery as promised, our quality consistent, meeting all specifications and a proactive response team designed to anticipate your needs.
With more than 20 years experience in casting and machining exportation, HEM Tech has kept on good terms with customers in business. The following will make you trust us:
1. Reliable quality
Quality is as important as our life. To make our products reliable, we have employed professional engineers and introduced a series of quality control system.
2. Competitive price
We can offer the best price as well as reliable products for you.
3. Reasonable delivery
Thorough quality control system makes delivery in time.
4. Friendly communication
We treat every customer as our best friend, and we handle each question seriously.
5. Professional technical support
Our engineers are ready for your questions.
The production work flow chart is as following:
