Ductile Iron Silient Flanged Type Check Valve
 All the cargoes under inspection before the shipment.  Conventional packing: For the Valves, Expansion Joint, Water Meter, we can use veneer board case.  For the pipe, we use the Woven bag.  In addition, we can change the shape of the packaging according to customer requirements.  mode of transportation:  1. FedEx/DHL/UPS/TNT for samples, Door-to-Door;   2. By Air or by Sea for batch goods, for FCL; Airport/ Port receiving;   3. Customers specifying freight forwarders or negotiable shipping methods! 1. Can I get free samples? A: Yes, we can provide you the free sample, but you need to bear their own delivery costs. 2. 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. 3. Can I request to advance the shipment? A: It should be depends on whether there is sufficient inventory in our warehouse. 4. Can I have my own Logo on the product? A: Yes, you can send us your drawing and we can make your logo, but you have to bear their own the cost. 5. Can you produce the products according to my own drawings? A: Yes, we can produce the products according to your drawings that will be most satisfy you.   HLS Series Commercial Concrete Mixing Plants
The pl series batching machine used in this product consists of a feeding mechanism, a weighing system, an electrical control system and other components. The structure of the batching machine is arranged in a "good" shape, which is conveyed by a belt conveyor and weighed by a plurality of sensors for accurate measurement.
This product Screw Conveyor is a double pitch blade that reduces the degree of compression of the material during transport. It is equipped with high-quality medium-hanging bearings and is easy to install.
This product(concrete batching plant) is equipped with the storage, batching, conveying, stirring, control and other devices of various raw materials required for precast concrete, and various aggregates, powders, admixtures, water, etc. A complete set of equipment for supplying concrete in a concentrated manner than by a mixer.
1.It is assembled by building blocks, which is short, quick and convenient.
2.It is convenient and quick to use the cylinder discharge or electric push rod to discharge.
3.A variety of mixing processes, highly automated, high production efficiency,
4.Environmental protection and energy saving, using pulse dust removal, recycling waste-water for reuse
Universal Mini Concrete Batching Plant,Automatic Cement Concrete Mixing Plant,Construction Use Concrete Batching Plant,Commercial Concrete Mixing Plants Shandong Zeyu Heavy Industry Science and Technology Co.,Ltd. , https://www.zeyumachine.com
Ductile Iron Silient Flanged Type Check Valve
Material:
Body: Cast iron GG25
Guide: 316ss, GGG25
Closing system: 316ss, GGG25
Bushing: Brass G
Spring: SS304
Gasket: NBR
Normal pressure: 1.6Mpa
Sealing test pressure: 1.76Mpa
Strength test pressure: 2.4Mpa
Suitable medium: Water, oil
Flange dimensions are suitable for ANSIstd, BSstd, DINstd
For the flange & Fittings, we use the veneer board case and veneer board pallet with plastic film.
THEÂ MAINÂ TYPEÂ ANDÂ MATERIALSÂ OFÂ Â
           VALVES
The main products of our company include:
(1)DIN gate valve, ANSI gate valve, BS gate valve, GOST gate valve, Metal/Rubber seat gate valve, Knife gate valve, Flat gate valve
Â
(2)Check valve, lift check valve, (double/single disc) swing check valve, wafer type check valve, spring check valve, Ball Check Valve, Silent Check Valve, foot valve
Â
(3)Wafer type butterfly valve, flange type butterfly valve, Lug Type, single eccentric butterfly valve, double eccentric butterfly valve, Three eccentric butterfly valve
Â
(4)ball valve, tee ball valve, 4 way ball valve, welding ball valve
Â
(5)strainer, filter, Y type strainer
Â
(6)Automatic air valve with single ball & double ball type
Â
(7)Marine Valves
(F7305/06/07/08/09/10, F7353/54//63/64/69/72/73/75/76/77/78)
Â
(8)Remote Control Floating Ball Valve
Materials:
WCBÂ A216Â ;Â Q235,ST37Â ;Â LBC/LCCÂ ;Â WC6/WC9Â ;Â WCCÂ ;Â CA15Â A217Â ;Â M-30CÂ ;Â H.B/H.CÂ ;Â HT250/GG25Â ;Â GGG40Â ;Â SS304Â ;Â SS304LÂ ;Â SS316Â ;Â SS316L;Â Bronze;Â Brass.
Qingdao Nancy Metal & Machinery Co., Ltd. is located in the beautiful scenery Qingdao city,  The most important seaport of the east of China, Strategic location and convenient transportation, Is the ideal partner for business exchange, investment and cooperation.  Â
Â
We are the specialized trader of such metals products as kinds of valves, flanges, pipe fittings, fasteners, castings, water meters and expansion joints etc.. We are also able to supply the related metal products upon request from our customers.
Today, 100% of our products are exported to the different countries and regions worldwide including the Europe, Japan, Southeast Asia, Australia, Middle-east and Africa etc.,  Also help us to have good reputation to our overseas customers.Â
With our own professional R&D team, we are able to develop new products and provide OEM services to our clients. Should you be interested in any of our series, please feel free to contact us for further details. Our company guarantees high quality products, competitive prices, timely delivery and the best service to all our customers anywhere in the world.
We are continually exploring opportunities to engage with like-minded companies seeking to establish mutually beneficial and strategic long-term working relationships. We sincerely look forward to hearing from you in the near future.