Brass Spring Check Valve with Plastic Disc

Introduction of Brass Spring Check Valve

Brass Spring Check Valve is made of forged brass, also called non-return valve, designed to control backflow of fluid control system, the fluid is directed by disc and flows in one direction, widely used for plumbing, pumping, and pipelines.

Product features

Product name : Brass Spring Check Valve

Sizes: DN15-DN50

Bore: Standard bore

Application: Water, oil, and other non-corrosive liquid

Working pressure: PN10 / 232Psi

Working temperature: -30 to 120°C

Working durability: 10,000 cycles

Quality standard : ISO228

End Connection: BSP, NPT

Features:

- Heavy-duty design for higher pressure

- Anti-blow-out stem structure

- 100% leakage test for each valve

- OEM production acceptable

Materials

Body - Forged brass, sandblasted and rough color

Bonnet - Forged brass, sandblasted and rough color

Disc - Plastic

Seat - NBR or EPDM

Nut - N/A

Stem - N/A

Screw - N/A

Packing - Inner boxes in cartons, loaded in pallets / Customized design acceptable

Details

1, Production flow of Brass Check Valves:

2, Bore sizes for brass check valves:

3, Packing of brass check valves:

Our Services

1. OEM Manufacturing welcome Package:wooden carton +pallets
2. Sample order :1 sets
3. We will reply you for your inquiry in 24 hours.
4. After sending, we will track the products for you once every two days, until you get the products. When you got the
goods, test them, and give me a feedback.If you have any questions about the problem, contact with us, we will offer
the solve way for you.

FAQ

Q1. What is your terms of packing?
A: Generally, we pack our goods in wooden cartons. If you have legally registered patent,
We can pack the goods in your branded boxes after getting your authorization letters.

Q2. What is your terms of payment?
A: T/T 40% as deposit, and 60% before delivery. We'll show you the photos of the products and packages
before you pay the balance.

Q3. What is your terms of delivery?
A: EXW, FOB, CFR, CIF, FAC.

Q4. How about your delivery time?
A: Generally, it will take 30 to 60 days after receiving your advance payment. The specific delivery time depends
on the items and the quantity of your order.

Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.

Q6. What is your trial order policy?
A: We can supply trail order .When you finish assembling the aluminum radiator mould for the first mold ,our enginner will come to your factory and offer suggestion of how to use our mold smoothly .

Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery

Q8: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them,
no matter where they come from.