High Pressure manual oxygen cylinder safety valve for industry

500-999 Sets
>=1000 Sets
Min. Order
500 Sets
Company Information

Danyang Feilun Gas Valve Co., Ltd.

CN Manufacturer, Trading Company
Response Time
Response Rate:
US$ 100+
9 Years Paid Supplier Gold Supplier Onsite Check Trade Assurance
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Quick Details

Port: Shanghai
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram,PayPal
Supply Ability: 5000 Set/Sets per Month oxygen cylinder safety valve
Place of Origin: Jiangsu China
Brand Name: Flywheel
Model Number: QF-5
Application: Industry
Material: Brass
Temperature of Media: Normal Temperature
Pressure: High Pressure
Power: Manual
Media: Gas
Port Size: PZ27.8 G5/8
Structure: Shutoff
Product name: oxygen cylinder safety valve
Size: 115*68*60
Body Material: Hpb59-1
Weight: 0.55kg
Certificate: GB/T19001-2016/ISO9001:2015
Surface treatment: Sand blasting treatment
Working temperature: -40℃~+60℃
Working pressure: 15MPa
Nominal diameter: 4mm
MOQ: 500
Packaging Detail: Regular carton packaging.
Product Description


QF-5 (2)QF-5

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Company Information

Q1: Is your company a factory or a foreign trade company?


A: We are factory located in Jiangsu province China.




Q2: Do you have products in stock?


A: We will have a small amount of stock as samples, all products are produced according to different national standards and customer requirements.














Q3: How long is your delivery time?


A: Generally it is 3 days if the goods are in stock, or it is 7 days if the goods are not in stock, it is according to quantity.




Q4: How do you ship the goods and how long does it take to arrive?


A: We usually ship by UPS, FedEx or TNT. It usually takes 3-5 days to arrive.Airline and sea shipping also optional.












Q5: Do you have certificate?


A: Yes, for basic series of welding and cutting products, we all make corresponding certificates for different areas.




Q6: Do you test all your goods before delivery?


A: Yes, we have 100% test before delivery.









Q7: Will you deliver the right goods as ordered? How can I trust you?


A:We have joined Alibaba's credit guarantee service which is a new service provided by Alibaba, safeguarding buyer's payment to suppliers to ensure suppliers fulfill their obligations regarding order delivery and product quality. If any different with the contact, customer can get refund from Alibaba.