We create high quality Quick Adaptor for PVC, Universal Coupling Price, DI Flange Pipes and Fittings with excellent technical strength, and win the market with high quality and low price products and first-class service. Our company's products have been widely used in many fields and we have become the industry leader. We will not relent in protecting and improving the environment, and we will continue to improve and implement our environmental management system.
Standard: EN593/ ISO 5752 /BS5155/AWWA C504
Flange drilling is according to DIN 2501, BS4504, ANSI B16.1
Working pressure: 10bar/16bar/25bar
Testing pressure:
Shell: 15bar/24bar/37.5bar
Seal: 11bar/17.6bar/27.5bar
Material:
Body: DI/CI /Carbon Steel/Stainless Steel
Disc: DI/Stainless steel 304/316, AL-Bronze
Shaft: Stainless steel410/416/420, Seat: EPDM/NBR
Coating: Internal and external with fusion bonded epoxy coating min250μm
Butterfly Valves Manufacturers

FAQ
1. How is your price?
A: Although we have brand-name products, our prices are very favorable and competitive.Because of our best price, customers from all over the world come to purchase our products.
2. How long is your warranty?
A: Our Warranty is 12 month.
3. Can I get free samples?
A: Yes, we can provide you the free samples, but you need to bear their own delivery costs.
4. Can I request to change the form of packaging and transportation?
A: Yes, We can change the form of the packaging and transportation according to your request, but you have to bear their own costs incurred during this period and the spreads.
5. Can I request to advance the shipment?
A: It depends on whether there is sufficient inventory in our warehouse.
6. Could you specially design and produce for clients?
A: Sure, we have all kinds of professional engineers.We can design and produce special products according to customers' request. Such as: special size, special control, OEM, etc.
7. What's your main market?
A: Our main market is African, Middle East Countries, South American, Asian.
8. What's your payment?
1) 100% T/T
2) 30% in advance, others before shipment.
3) L/C
As always, we will sell the best cost-effective API594/ISO5752 Ductile Cast Iron Wafer Type Dual Plate Double Door Check Valves Non Reture Valve with the best quality, and offer the most attentive service to you. We pursue the entrepreneurial spirit of integrity, progress, high activity and intelligence, and look forward to working closely with friends at home and abroad. The goal of building a first-class enterprise is the generalization and continuation of our enterprise spirit and the summary of our practical experience of reform and development over the years.
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