Product Description

SPECIALIZED MANUFACTURE AND SUPPLY:

MAIN PRODUCTS:

concrete pump pipe and parts, concrete pump straight pipe, pump elbow, pump reducer, high wear resistant pipe, single sweep tee,bolt clamp and quick clamp, rubber hose and seal.concrete pump pipe and parts, concrete pump straight pipe, pump elbow, pump reducer, high wear resistant pipe, single sweep tee,bolt clamp and quick clamp, rubber hose and seal.cleaning ball and column, piston, wear plate and cutting ring, shutoff valve, conveying cylinder and so on 

ST*2 Pipe: ST*2 Pipe: is very popular in Saudia,Jordan,Iran,Chile,Kuwait,etc Country,Every month ,we export Concrete Pipe about ***0Pipes,The company now has superb technology, advanced welding equipment and spraying equipment,becasue in the Middle East Countries very like ST*2 pipe ,so Our pipe facotry use best kind flange ,and best Electrode wearTwin Layer Pipe:is very popular in American, our Twin Layer Pipe has two kind ,one kind is for *0.**0M3, another kind is for **0.**0M3

Our company is a combination of scientific research and production, with tianjin wear-resistant technology research institute, xi 'an wear-resistant technology research center has a good cooperative relationship for many years, strong technical force, some products represent advanced productivity, the company has large professional equipment, large heat treatment furnace. Has become a design, production, sales as one of the enterprises.The factory relies on high - tech equipment and technology to develop high wear - resistant double - layer pump pipe. This pipe is made of special steel pipe, the inner wall of quenching, carburizing, heat treatment and other high technical content of the process. The service life of the pipeline has been increased **5 times, and the company has become a large domestic professional manufacturer of concrete conveying pipes and accessories. Long high wear resistance of double-layer composite hardening of the straight pipe, double composite pipe bending, double metal casting composite pipe bending, variable diameter pipe series of products, using high-tech equipment and technology high-frequency wall quenching, hardness of ****8 HRC, increases the service life of products, the volume of delivery of **********0 cubic meters, 3 to 5 times that of general wear-resistant tube life, reducing maintenance for the customer, continuous operation, improve the efficiency, the user's consistent high praise.



The main products include: double-layer wear resistant pipe, twin wall high wear resistant alloy elbow, 

ground pump pipe, high-pressure pump pipe, Concrete Placing Boom,  casting elbow, reducing elbow, casting pipe clip, forging pipe clip, rubber pipe, reducing pipe, piston, sealing ring, s-valve, glasses plate, cutting ring and other related products.The products are applied to PUTZMEISTER, SCHWING, ISUZU, JUNJIN,IHI,SANY,ZOOMLION,CIFA.

Lianlong adheres to the business philosophy of "customer demand". As the constant quality principle of Lianlong, we sincerely invite friends from all walks of life to call us for visit, guidance and cooperation. Join hands with longxing to create a better tomorrow!