Excellent Quality Resilient Seat Keystone Butterfly Valves
Size: DN40-DN1200(1.5”- 48”)
Standard:
1.Design standard: BS5155, API609, EN593
2.Test standard: DIN 3230 Part3, API598, EN12266-1
3.Fact to face standard: DIN3202K1, API609, EN558-1, ISO5752
4.Medium: water, sewage, oil, food,, gas and so on.
5.Flange connection: DIN2501 PN10/16, BS4504 PN10/16, ASME B16.1 125LB & 150LB,, JISB2220 10K and so on.
6.Working pressure: 10bar/ 16bar
7.Test pressure:
1)Shell: 15bar/24bar
2)Seal: 11bar/17.6bar
Passed the ISO9001:2008 quality system authentication.
30 Days for standard products.
On line service all the time.
Our Workshop
Our Warehouse
Our Team
Packing Details : Packing, bubble bags for each set and then put into wooden box
Delivery Details : 3-30 days after get the order.
The more details communication for the technical, the best for us to understand the request.
Our company owns advanced production equipment & steady technique team. Strict quality management play an important role in all manufacturing process and human-based sale service down to every detail.
Best quality products begin with dvanced foundry technique and technology.
A: We are factory.
A: Generally it is 5-10 days if the goods are in stock. or it is 15-35 days if the goods are not in stock, it is according to quantity.
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us.