Zhejiang Yalong Valves Co., Ltd
Zhejiang Yalong Valve Co., Ltd
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Durable Using Various Manufacturer Brass Angle Check Valves
Working Pressure 10bar (145 psi)
Working Temperature from 0-10℃ to +100 ℃ (from 14℉ to 212℉)
Thread ISO228 (equivalent to DIN 259 and BS2779)
Test 100% Leakage Testing
Connection Female/male Threas
Port size 1/2M*3/8M 1/2M*1/2M
Product Feature
♦ Brass for corrosion resistance, ductility at high temperature, and low magnetic permeability.
♦ Lever handle for manual on/off control.
♦ PTFE seats and gasket packing reduce the risk of leakage.
♦ Female NPT thread for connecting to male threaded pipes.
Technial Requirements
♦ Before assembling, all parts will be cleaned, no oil or grease, remove all burrs and sharp edges.
♦ Before connecting, body cap male thread should be coated with sealing glue
♦ Handle turn or close freely.
♦ After assembling, test by water at pressure no less than 0.8MPA, no leakage.
Materials of Parts
| No. | Part | Materials |
| 1 | Body | Brass |
| 2 | Stem | Plastic |
| 3 | O-Ring | NBR |
| 4 | Seal Gasket | NBR |
| 5 | Handle | Plastic |
| 6 | Screw | Iron |
| 7 | Hexagonal nut | Brass |
| 8 | Cover | Stainless Steel 304 |
Packaging
Packaging Details :Each one pack with a bag ,then few pcs put in a white box ,finally pack in master carton,customized is accepted.
EstZhejiang Yalong Vavles CO., LTD established in 1999, located in Yuhuan (The City of Valves), Zhejiang province. Covering an area of over 35,000 square meters. Yalong has rich experience in producing various brass valves of all size, including gate valves, ball valves, stop valves, check valves, float valves, strainer valve, etc. We regard quality as our company’s lifeblood and of paramount importance and while increase investment in producing equipment, and purchase advanced inspection machine. Not only in the pass but also in the future, we insist the belief --“Quality first and offer best service”. we keep on management innovation, technological innovation, Channel Innovation and service innovation.
Yalong Valve, classical and durable, is worth your trust!l
Welcome customers from all of world to win-win cooperation; join hands to create a better future!
FAQ
Q. what is your payment term?
A: T/T 30% advance payment, balance to be paid before shipment. or L/C.
Q: what is your main market?
A: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Q: Can I get samples from your factory?
A: Yes, Samples can be provided.
Q: If products have some quality problem, how would you deal with?
A: We will responsible for all the quality problems.First we will hold a meeting to find the root reason,then we will come up with action plan.