Expansion joint primarily reduce the quiver and the noise of the piping system; completely solve the different piping problems as displacement of joint, axial flex and etc.
A) Size: 1-1/4"~12" (DN32~DN300)B) Material: 1) Body: Neoprene, EPDM, NBR 2) Reinforce: Nylon type cord 3) Wire: Hard steel wire, mild steel 4) Flange: Galvanized carbon steel, 150LBS or PN16 5) Union: Cast ductile ironC) TYPE: Single sphere, Double sphere, Threaded union type
Q: Are you trading company or manufature?A: we are trading company, and factoryQ: How long is your delivery time?A: Generally it is 10-30dasys to make freshQ: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 freightQ: What is your term of paymentA: payment <=USD10000, 100% in advance. Payment > USD10000, 30% T/T in advance, balance upon receipt of B/L copy by email or fax.If you have other questions, please feel free to contact us.