OEM Customized Metal Casting Iron Gear Pump of Investment Casting
Compensating Oil Pump,Marine Air Compressor,Small Gasoline Air Compressor,Low Pressure Compressor Permanent Machinery Co., Ltd. , https://www.jshjcompressor.com
Pump Impeller
1. Pump Impeller
2. Ductile Iron, Grey Iron
3. Sand Casting
4. Machined by CNC, controlled by CMM
5. Balancing made for each piece before packing
6. Made according to customers' drawings, specifications or samples
We specialize in providing high-quality investment casting parts, including but not limited to railway components, excavator parts, mining machinery, agricultural equipment, and more. Our production capabilities include sand casting, CNC machining, and precision casting, ensuring that every product meets the highest standards. We also offer custom solutions based on your specific designs, samples, or technical drawings.
Our services cover a wide range of materials such as carbon steel, stainless steel, alloy steel, and various types of cast iron. We are equipped with advanced manufacturing technologies like wax injection, CNC machines, and heat treatment furnaces, ensuring accurate and consistent results.
We strictly follow international standards such as ISO 9001:2008, ASTM, DIN, EN, and GB, and we provide comprehensive quality control from raw material inspection to final product testing. Our team is experienced in handling OEM orders, and we welcome any customization requests you may have.
In addition to our casting services, we also produce stamping, forging, and Valve parts. Whether you need small-batch prototypes or large-scale production, we are here to support your project.
We export to many countries around the world, including Australia, the United States, Canada, the UK, and Germany, among others. If you have any questions or need assistance, feel free to reach out to us directly.
Here are some key details about our products:
Item
Material
Technical Process
1
Ductile iron castings
ASTM A 536-Gr.60-40-18, 65-45-12, 80-55-06, 80-60-03;
DIN-GGG40, GGG50, GGG60, GGG70;
JIS-FCD40, FCD50, FCD60, FCD70;
BS-Gr370-17, Gr420-12, Gr500-7, Gr600-3, Gr700-2;
NF-FGS370-12, FGS400-12, FGS500-7, FGS600-3, FGS700-2;Green-sand moulding
Resin-sand moulding
Lost foam cast
Shell-core cast
Electric-furnace smelting
2
Grey iron castings
ASTM A48-No.20, 25, 30, 35, 40, 45, 50;
ASTM A126-Class A, Class B, Class C;
DIN-GG10, GG15, GG20, GG25, GG30, GG35;
JIS-FC10, FC15, FC20, FC25, FC30, FC35;
BS-Grade 150, 180, 220, 260, 300, 350;
NF-FGL150, FGL200, FGL250, FGL300, FGL350;Green-sand moulding
Resin-sand moulding
Lost foam cast
Shell-core cast
Electric-furnace smelting
3
Carbon steel castings
ASTM A216-Gr. WCB, Gr. WCA, Gr. WCC;
ASTM-415-205, 450-240, 485-275, 80-40;
DIN- GS-C25(1.0619), GS-38(1.0416),
GS-45(1.0446), GS-52(1.0552), GS-60(1.0558);
JIS-SC410, SC450, SC480, SCC5;
BS-A1, A2, A5;
NF-GE230, GE280, GE320, GE370Soluble glass sand moulding
Resin-sand moulding
Lost wax casting
(Investment casting)
Lost foam cast
Shell-core cast
Electric-furnace smelting
4
Stainless steel castings
ASTM-CF-8M, CF-8, CA-15, CA-40, 316, 304;
DIN-G-X6CrNi18 9(1.4308), G-X7Cr13(1.4001)
G-X20Cr14(1.4027), 1.4408;
JIS-SCS13, SCS 1, SCS 2, SCS 14A;
BS-304C15, 410C21, 420C29, 316, 304;
NF-Z6CND18.12M, Z6CN18.10M, Z12C13M, Z20C13MSoluble glass sand moulding
Resin-sand moulding
Lost wax casting
(Investment casting)
Electric-furnace smelting
5
Alloy steel castings
DIN-GS-40Mn5(1.1168), GS-20Mn5(1.1120);
GS-37MnSi5(1.5122), GS-34CrMo4(1.7220);
JIS-SCMn3, SCW480, SCSiMn2, SCCrM3, SCMnCR3;
ASTM-LCC
UNS-J02505, J13048
NF-G20M6, G35CrMo4Soluble glass sand moulding
Resin-sand moulding
Lost wax casting
(Investment casting)
Electric-furnace smelting
**FAQs:**
Q: Why choose Shengao products?
A: We have our own factory—Weifang Shengao Machinery Co., Ltd. This allows us to guarantee the quality of every product and offer competitive pricing.
Q: Do you provide OEM service?
A: Yes, we offer OEM services to meet your specific needs.
Q: Can you make customized products?
A: Absolutely. If you provide us with drawings, specifications, or samples, we can manufacture accordingly.
Q: What payment terms do you accept?
A: We offer flexible payment options such as L/C, T/T, PayPal, and Escrow.
If you have any further questions or need assistance, feel free to contact us anytime!