
Feature:
Item No. |
 DR4024 |
Body Material |
 Brass |
Port Size | Â 1/2" |
Connection End | Â Thread |
Working Pressure | Â 2.0Mpa |
Female Thread Connections Comply With | Â ISO 228, NPT, BSP |
Handle Color | Â Customized |
Working Temperature |  -10ºC ≤ t≤ 120ºC |
Nominal Pressure | Â 2.0Mpa |
Surpace | Â Natural Color |
FAQ:
Q:What is the quality of the valve?
A: We have more than 15 years in this filed, and quality guarantee 18.Â
Q:Can you help to design when there is only sketch of drawing?
A: Yes, please provide us the requirement of design, we will design the rest of parts, ODM is available.
Q:What is the form of packaging for valve and fittings? Can it be customized?
A: we adopt standard export packaging. Polybag in carton box packed in pallet.Â
And you may need to bear the extra charge for customized packaging.
Q:Can I choose to partially ship by air if the products are in urgent need?
A: Yes, it is one option; you may need to afford the air freight charges.
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Q:When will I receive the valve after the payment?
A: It is usually 30days for production with MOQ. And there is extra shipment time that depends on which seaport to ship to, usually 15-30days for ocean shipping, and 4-7days for air shipping.
Professional and top quality Power Tools essential condition
1.Power tools` motor realistic rated input power is 3 times than laser power.
1.Motor material determine the motor overload performance. It is silicon steel.Good silicon steel has high wearing coefficient and perfect radiation effect.
2.Commutator is silver alloy. Good commutator has high wearing coefficient.Because there is carbon brush contact and friction. Perfect wearing coefficient could enhance the motor using longevity.
3.Universal motor use rounded wire to contact commutator and silicon steel. There is copper and aluminum. Aluminum rounded wire is not overload and easily broken of overload loading. The copper rounded wire could bear or support big overloading.
4.Good fan could increase the radiation effect.
5.Total motor all 1.2.3.4.5 could establish a perfect long longevity motor.
6.Motor axle gear hard is about 45HRC.
7.Big gear hare is more than 48HRC or 48-52HRC.
Power Tools
Angle Grinder, Cutting Off Saw, Electric Router, Impact Drill, Cordless Drill
YongKang WALMA Tools CO., LTD. , http://www.walmatools.com