China 100% Original Duo Check Valve - Stainless steel spring check valve female thread DN20 OEM – Zhanfan factory and suppliers

100% Original Duo Check Valve - Stainless steel spring check valve female thread DN20 OEM – Zhanfan

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The key to our success is Good Product or service High quality, Reasonable Rate and Efficient Service for Gate Valve Function, Stainless Steel 304 Watermeter Fitting Cover, Gate Valve Parts, Adhering to the business philosophy of 'customer first, forge ahead', we sincerely welcome clients from at home and abroad to cooperate with us.

100% Original Duo Check Valve - Stainless steel spring check valve female thread DN20 OEM – Zhanfan Detail:

Technical standard
1. Working medium: Water
2. Nominal pressure: 1.6MPa
3. Working Temperature: -20℃＜t≤150℃
4. Material: Stainless Steel 201/304
5. Thread: Female Thread,apply to ISO228 standard
6. Specification: DN15/20/25

Specification

SIZE	A	B
DN15	56	18.5
DN20	59	23.5
DM25	77.5	29.5

Product name	stainless steel Vertical check valve
Size	1/4″-4″
Nominal pressure	PN16-40
working temperate	-40℃-280℃
Medium	water, oil, steam, gas,Nitric acid
materials	Stainless steel/WCB/CF8/CF8M
Connection	Flanged/threaded
Warranty	1 year

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1.Who are we ?
We are factory and supplier of high-end S.S water meter system accessories and S.S valves.
2.What do we do ?
We provide high quality S.S water meter Body,fitting accessories and S.S gate valve/check valves..
3.Why should you choose us ?
a. We offer the products with good quality and reasonable price over 15 years..
b. We provide prompt delivery time
c. Our salesman have over 10 years sales experience. That means can offer you the professional service and guidance.
d. We have long-term cooperation with national top10 companies. Which means we are trustworthy
e. If you have any worries about our factory.We are always welcome you to visit us

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We are convinced that with joint efforts, the business between us will bring us mutual benefits. We can assure you product quality and competitive price for 100% Original Duo Check Valve - Stainless steel spring check valve female thread DN20 OEM – Zhanfan , The product will supply to all over the world, such as: Kenya, Jamaica, Ghana, Our company promises: reasonable prices, short production time and satisfactory after-sales service, we also welcome you to visit our factory at any time you want. Wish we have a pleasant and long terms business together!!!

Q: Are you trading company or manufacturer ?

A: We are factory. And we have complete production chain.

Q: How long is your delivery time?

A: Generally it will be delivered within 7 days if the goods are in stock. or it will be15-30 days if the goods are not in stock, it is depends on quantity.

Q: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
If you have another question, pls feel free to contact us as below。

China OEM Residential Water Meter Manufacturers