The structure feature of the Center Line Butterfly Valve is that the stem axis, the center of the butterfly plate and the center of the body are in the same position.
|Size||Mediums||Structure||Connection Model||Driving mode||Connection standard|
|DN50-3800||Water,oil, Gas, and various corrosion medium||Without Pin center line, with Pin center||Flange, wafer, thread, groove||Manual, gear, pneumatic, electric, hydraulic||GB·ANSI·DIN·API·ISO BS|
Body type: double flange, wafer, lug, U type flange, thread and groove
Body: cast iron, ductile iron, steel, stainless steel, aluminum, copper.
Disc: cast iron, ductile iron, cast steel, SS304, 316 stainless steal, SS316L, duplex steel, aluminum bronze, hastelloy, Uranus B6.
Stem: 316 stainless steel, 416 stainless steel, duplex steel, hastelloy, Uranus B6.
1. Can i have a sample order for center line butterfly valve ?
A: Yes, we welcome sample order to test and check the quality, Mixed sample are accepted.
2. Do you have any MOQ limit for valve order ?
A: Low MOQ, 1 PC for sample checking is avaible.
3. Could you offer OEM service ?
A: Yes, OEM is availble.
4. How about the payment ?
A: We normally accept 30% deposit, and balance will be paid before shipping. L7C is OK
5. Whafs the delivery time of your center line butterfly valves?
A: For most of the sizes,DN50-DN600,we have stock of valve parts,it*s possible to deliver in 1-3 weeks,to nearest seaport Tianjin.
6. Whafs the warranty of your products?
A:We normally offer 12 months of warranty in service or 18 months since shipping date.
7. What is your products standardization?
A: GB/T12238-2008, JBfT 8527-1997, API 609,EN 593-1998, DIN 85003-3-1997