There are two kinds of straight and right angle. Straight-way valve with threaded connections installed in the pipeline. Right Angle check valves with threaded connections, flanged plate connections and three forms. Check valve, also known as closed valves or valve packing, it is the same with the one-way valve to prevent reverse flow of oil. But in the hydraulic circuit can be reverse flow of the oil flow needed by the control oil pressure to open the check valve, the oil flow can flow in both directions. Check valve using a conical valve, so good sealing performance. In closing the oil requirements, the availability of a one-way valve lock into the sky as the oil pressure holding role. Leak way check valve to control the oil has leaked internally drained and type two kinds. The vent type available in the reverse oil flow of oil in the export of non-backpressure; otherwise required outflow type, to reduce the control oil pressure.
All the spare parts are used for repairing.
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Q1: What is your main products ?
A1: Our main product include Motorcycles, Motorcycle Spare Parts and Accessories, Motor Tricycle, Electric Scooters and Bicycles, Gas Scooters, auto Accessories and auto spare parts.
Q2: What is the lead time?
A2: Sample needs 5-7days, mass production time needs 7-10 days for order less than 1000 pcs.
Q3: What is your MOQ?
A3: Our MOQ EXW is 100 pcs; MOQ FOB is 1000pcs.
Q 4: Can I have a sample order?
A4: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
Q5: How do you ship the goods and how long does it take arrive?
A5: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive.
Q6: Do you offer guarantee for the products?
A6: Yes, we offer one year guarantee for the products.