With more than 30 years of casting history, Wenzhou Longzhu Industrial Co., Ltd. has a large number of experienced casting engineers and technicians. We can produce castings of various sizes, shapes and materials according to the drawings provided by customers, especially in the field of valve castings. Cooperate with Fortune 500 companies for many years.
GS-C251.0619,WCB.WCC,LCB,LCC,LC3,4C,4D,WC6,C5,C12, C12A,CA15，CF3,CF8(-196’C),CF3M,CF8M,CF8C,CD4MCu,CK3MC uN,ZG200-400,ZG230-450,ZG270-500,2G40Cr1,ZG20CrM0.2G15C r1Mo1V,ZG35Cr1MO.ZG16CrMOG(1Cr5Mo),ZG1Cr13,ZGOCr18Ni9 Ti.5A.KmTB Cr26.4A
Resin sand casting, etc.
Sales manager： Mrs.peng E-mail: firstname.lastname@example.org
Tel： 0086-0577-86621768 Fax： 0086-0577-86621935
Address ： No.19 Longyong Road.Xiongxin Village. Longwan,Wenzhou,Zhejiang,China
Stainless steel is an alloy of Iron with a minimum of 10.5% Chromium. Chromium produces a thin layer of oxide on the surface of the steel known as the "passive layer". This prevents any further corrosion of the surface. Increasing the amount of Chromium gives an increased resistance to corrosion.
Stainless steel also contains varying amounts of Carbon, Silicon and Manganese. Other elements such as Nickel and Molybdenum may be added to impart other useful properties such as enhanced formability and increased corrosion resistance.
Stainless steels of various kinds are used in thousands of applications. The following gives a flavour of the full range:
Our services are varied and extensive. We offer material advisory service and development, as well as advice from our technical experts on design and casting. We do 3-D CAD drawings, simulations, and component machining. We also offer cavity fill, solidification, tension and distortion services. We provide assembly, testing and qualification, heat treatment, and surface treatment. From start to finish, we have you covered every step of the way.
· Experienced products supplier
· Professional design team and sales department for your service
· 7*24 service for you, all the question will be dealed within 24hours
· Stable quality —— Coming from good materials and technic
· Lower price —— Not cheapest but the lowest at the same quality
· Good service —— Satisfactory service before and after sale
· Delivery time —— 30-40 days for mass production
1. Manufacturing exactly according to customer's drawings, strict quality control system to ensure 100% customer satisfaction.
2. Timely delivery time can be guaranteed.
3. Quotations can be offered within the shortest possible time.
4. Responding to the enquiry within 2 hours.
5. 24-hour online service.
6. The best price with high quality and service.
7. The most suitable packing method to different products.
1. What can you offer classification society certificate?
We have CE and ISO 9001 certificate, if customer need, we can make a plan to obtain this certificate.
2. How can I get some samples of Iron casting, cast ductile iron, cast grey iron part?
Send email to us, and contact with us about your request.
3. Do you offer custom industrial valves?
We also have the ability to offer a custom designed valve configuration based on your particular application.