The crankshafts are an essential part of the power transmission system. In which the reciprocating motion of the piston is converted into rotational motion by using a connecting rod. The crankshaft consists of crankpins, cranks webs, crank arms or cheek, balancing weight, & main journals.
The materials used for a crankshaft are usually either:Cast iron or Steel Car Crankshaft,Engine Crankshaft,Rotary Crankshaft,Truck Crankshaft Wenzhou Huaming Automotive Components Co.,ltd. , https://www.dqz-duchiez.com
* Size: Custimied  all sizeÂ
* Standard: GB or DIN or JISÂ
* Material: Hpb57-3, CW617N, CW602N, DZR...As clients requested, we can provide the material element test report
* Producing type: Forging and plating
* Style: Male/female coupling, elbow, tee, equal coupling, reducing coupling, reducing elbow
* Our fittings will according to customer's requested for the wall-thickness for the pipe. Also will provide you the technical design drawing.
ITEMÂ DESIGNATION
 MATERIAL
 SIZE
 DIAMETER
 DN15, 20, 25
 BODY
 BODY
 BRASS HPb59-1
 NUT
 NUT
 BRASS HPb59-1
PACKNG
Platic bag for each unit, box, carton
carton sie:32*20*22
PCS/CTN: 100PCS
Question and Answer
Samples:Â Â
1) we can make the samples according to customer's samples or designs.
2) Our designer team can finish the samples timely, the exact sample delivery time depends on thesample's style, usually in 15 working days.
3) For New design samples, the buyers have to pay for the relative model fee. (When your order reach a certain amount, we will return back the model fee to you
Price Terms:
FOB, CNF,CIF.etc.
WE ACCEPT Â MANY RATE , SUCH AS RMB, US DOLLAY, EUR, KORAD, POUND..ETCÂ
Payment Terms:Â
1) T/T, 30% T/T deposit before production, pay the balance before shipment.
2) L/C at sight (for large quantity order)
3) 100% T/T in advance,  D/P
Order and Mass Production:
1) We will send PROFORMA INVOICE to you when the order is confirmed.
2)  We will start to have mass production when confirm our sample and 30% T/T deposit received.
3)  Quality is under the control and supervision during the production.
4)  Packing information will be confirmed before the production finished, If no special requirment, using our normal package.
 Quality control and inspection:
1)Â Will be check by QC when Material & accessories inspection up arrival
2)Â In line control on Each StepÂ
3)Â Every one valve will be comprehensive review before packing
4) Sales will be spot check before shipping
 5) Third Party inspection Such as CE, SABS and so on
 6) Original authorization through ISO9001:2009
CE Certified Customized Quality Brass Hex Nut (AV-BF-7039)
Model NO.: AV-BF-7039
Size: 1/2 Inch
Produce Standard: Non-Standard
Raw Material: Brass
Surface Color: Golden
Trademark: ITALY
Specification: 1/2"x15mm
Origin: Zhejiang, China
HS Code: 74122010
CE Certified Customized Quality Brass Hex Nut (AV-BF-7039)