1. Benefit from the con and streamline shape design, the disc has a reliable seal and longer service life.
2. Grease nipple. It can direct lubricate the stem, nut and sleeve.
3. It can be installed in any direction for the patented locating device. When DN>200mm, the locating device can make the media through in two-way flow. The locating device can reduce vibration and noise and protect disc for longer service life while regulating flow.
4. In the full open position, it will form a sealing between disc and seal element. When DN>200mm, the nut with bearing is more convenient and safer for operation.
5. Coated sand casting technology. Sand mixed with binder and other additives, it makes the rough casing with less defects like pore, trachoma and cracks, and better tensile strength.
Applications
Hot oil system,steam system,cold and warm water system etc industrial situation.
Valve Parts
NO.
Part name
Material
1
Body
A105N,F304,F316,WCB
2
Seat
304,Stellite
3
Disc
2Cr13,F304,F316
4
Pin
S.S304,S.S316
5
Cap
45#
6
Stem
2Cr13,F304,F316
7
Gasket
Flexible graphite + stainless steel
8
Cover
A105N,F304,F316
9
Headed bolt
ASTM 193-B7,A193-B8
10
Packing
Flexible graphite
11
Gland
A105N,F304,F316
12
Jack bolt
ASTM 193-B7,A193-B8
13
Nut
ASTM 194-2H,A194-8
14
Stem nut
Copper alloy,D2
15
Hand wheel
Carbon steel
Company View
Zhejiang AIV Fluid Technology Co., Ltd. is headquartered in Wuxing Industrial Zone, Dongyuan Town, Central Valve Base, Qingtian County, Lishui City. It covers an area of ??30 acres and a building area of 15,000 square meters. Is a professional bellows valve manufacturer integrating valve casting, R & D, production and sales of the whole machine. The company was founded in 2016 with a registered capital of over 11 million yuan. Relying on a complete industrial chain, the company strives to be the first in the industry in terms of cost-effectiveness, and is a key investment and high-tech enterprise in Lishui City. The company has more than 200 employees, including more than 20 middle and senior professional titles, and 80% of all types of valve professional and technical personnel.
Our company main products are bellow globe valves, bellows gate valves, globe valves, check valves, Y-type filters, etc. The company's products have been used in petroleum, chemical, metallurgy, power, military, paper, pharmaceutical and engineering supporting industries, and are trusted and praised by users. They have the unique advantages of well-designed, safe and reliable, and zero leakage. Especially enjoy high popularity and reputation in heat transfer oil and steam systems. The company's products fully cover the ISO9001 quality assurance system and have passed TS special equipment certification
Lean Production
FAQ
Q:How about your delivery time?
A:Generally,it takes5-30days after received the deposit,the specific delivery time depends on the items and the order quantity.
Q:Are you trading company or manufacturer?
A:We are a professional bellows valve manufacturer integrating valve casting, R & D, production and sales of the whole machine.
Q:Can you accept OEM?
A:Yes,sure.Use our brand or OEM are both ok.
Q:Can I order a sample order?
A:Yes,sure.Before we start cooperation,the sample is necessary,we have a big confidence that after you check our sample,you will be satisfied with it and I believe in tihs way,we will have a long busines relation ship in the future.
Q: Can we be your dealer or agent?
A:Of course,we are appreciate it,but we need confirm your company abiliy and whether we already have agent in your place or not.We look forward to a long-term cooperative relationship and a win-win situation for both parties
