Screw oil pumps are main products of our company. We provide Single Screw Pumps, double PC pumps, multi lobes screw pumps, Oil Extraction Pc Pumps, oil suction PC pumps, delivery screw pumps, industrial delivery pumps, multi grades screw pumps, direct drive PC pumps and Variable frequency PC pumps, etc.
Different Kinds Of Pumps,Single Screw Pumps,Progressive Cavity Pump,Screw Pump Weifang Shengde Petroleum Machinery Manufacturing Co., Ltd. , http://www.sdpetromachine.com
1. Application: Engine part
2. Material: ADC12;
3. Die casting equipment: 600T;
4. Mould material: H13;
5. Mould life: 50, 000 shots;
6. Main process: 1> Die casting; 2> Deburring; 3> Sandblasting; 4> Machining; 5> Leakage test; 6> Surface treatment
Why Qingdao Evergreen?
1. Certificate: ISO9001: 2000;
2. OEM & ODM products range: Auto parts, Engine parts, Agriculture equipment parts, Lighting parts, Train parts, etc.
3. Die casting equipment capability: 180T/280T/400T/600T/800T/1000T;
4. Product weight: From 0.05~10kg;
5. Machining equipment: CNC, Lathe machine, Milling machine, Drilling machine, and so on;
6. Test equipment: Optical Spectrum Analyzer, CMM, Hardness test equipment, Tensile test machine;
7. Surface treatment: Powder coating, Anodization, Chrome plating, Painting, Sand blasting.
                                       PROCESS TYPE
                           MATERIAL
STANDARD
Sand Casting
Green Sand
Grey Iron, Ductile Iron, MalleableÂ
        ISO
Furan Resin Sand
Iron, Brass, Bronze
        GB
Cold Harden Resin Sand
Aluminum...etc
      ASTM
Investment casting     Â
Cold Harden Resin Sand
Stainless Steel, Carbon Steel,Â
       SAE      Â
Lost wax casting
Alloy Steel, Brass, Aluminum
        BS
Forging                                                      Â
Hot Forging
Stainless Steel, Carbon Steel,
        JIS
Warm Forging
 Alloy Streel, Brass, Aluminum
        DIN
Cold Forging
    Â
Model NO.: ADC-31
Pressure Chamber Structure: Horizontal
Tolerance Grade: 6
Casting Surface Quality Level: 2
Certification: CE, RoHS, ISO 9001:2000, ISO 9001:2008
OEM and ODM: Yes
QC System: Self Inspection, The Third Parts Inspection
Production Process: Casting, Sand Blasting, Milling, Turning...etc
Surface Treatment: Blacking, Polishing, Anodize, Painting......
CNC Mahining: Yes
Trademark: OEM and ODM both are acceptable
Specification: SGS, ISO9001
Origin: Shandong, China
HS Code: 8703234901
Features: