* Size: DN50-DN200* Material: 40Cr* Technology: casting and forged* Working pressure: 130bar* surface treatment: galvanized or baking paint* Advantage: durable,light and low price
Name: DN125 concrete pump big bolt coupling
Name: concrete pump snap coupling
Name: concrete pump adjustable HD coupling
* Inquiry and consulting support. * Sample testing support. * View our Factory.
* Any problem will help you to resolve * Update the price list for you
Q1. What is your terms of payment?A: T/T 30% as deposit and 70% before delivery. We’ll show you the photos of the products and packages before you pay the balance.
Q2. What is your terms of delivery?A: EXW, FOB, CFR, CIF. Q3. How about your delivery time?
A: 7~10days after received your deposit payment.Q4. 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.Q5. What is your sample policy?A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the freight fee.Q6. How do you keep your product quality?A: We have full quality inspection system, including IPQC (InPut Process Quality Cortrol), PQC (Production Quality Control) and OQC (Outgoing Quality Control) , Q7: 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.