API 6D Ball Valve Seat Metal Springs

We specialize in the design and manufacture of compression springs.

We can provide our clients with well-known expertise, a good reputation in China, and the future direction is global.

Under high temperature, the spring will creep and relax, and the intensification of molecular thermal motion leads to the decrease of the bonding force between atoms. Specially developed for high temperature ball valve, increases the pre-tightening force of the valve seat and maintains good mechanical properties in high temperature environment.

We match you with the best size spring according to the size of the ball valve seat .

SIPLEE® offers more solutions for you.

● Place of Origin: China

● Certification: ISO9001-CE

● Material: X-750,718,625,7090,Ni-Cr-Co

● Temperature: 500-700 degree

● Precise adherence to force and dimension requirements.

Q: What about the lead time for mass production?

A: Honestly, it largely depends on the order quantity and the season when you place the order. As usual, 20-35working days will be ok. If you are very urgent, we will try our best to do it.

Q: What is your terms of delivery?

A: We accept FOB, CFR, CIF,etc. You can choose the one which is the most convenient or cost effective for you.

Q: What is your terms of payment?

A: We accept T/T, L/C, Paypal, Western Union, or 30 percent pre T/T 70 percent balance before shipment.

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