China wholesaler Hot DIP Galvanized Hollow Section Round Carbon Steel CZPT with high quality

Product Description

Solution Description

 

1.Black square&rectanhgular metal pipe:ERW steel tube

2.Pre-galvanized sq.&rectangular steel pipe: Pre-galvanized sq./rectangular tube is produced of very hot dipped galvanized steel strip directly.

3.Hot dipped galvanizedsquare&rectangular metal pipe : Scorching dipped galvanized square/rectangular tube owns thicker zinc coating than pre-galvanized sq./rectangular tube. Black tubes will be dipped into zinc pool for galvanizing.

4.Electro galvanized square&rectangular steel pipe : The technologies of electro galvanized square/rectangular tube is related to very hot dipped galvanized tube, but the thickness of zinc coating is considerably less than sizzling dipped galvanized tube.

5.Painted square&rectangular steel pipe:Painted sq./rectangular to remove the rust and clean the oil 1st and then paint the required coloration paint. 

Regular:GB/T6728:2002,ASTMA500,JIS G3466,EN15710,EN15719 
Metal Quality:
GB/T6728:2002 : Q195 , Q235 , Q345 
ASTM A500:GR. A , GR. B, GR. C , GR. D
JIS G3466 : SS440,SS540

Square & rectangular metal tube :  The size can be based on your need to custom made.

Title Measurement Wall Thickness Size
mm mm m
Square tube 10×10-500×500 .6-25. 1-12m
Rectangular tube 20×10-200×400 .7-13. one-12m

Thorough Photos

Pre – galvanized pipe: pre-galvanized pipe is manufactured of sizzling dipped galvanized metal strip immediately .Usage: Used for low strain liquid shipping and delivery, such as water, fuel, and oil,fence,conduit,environmentally friendly property and so on.Standard: GB/T3091 – 2001 ,BS1387 – 1985 , DIN EN10571 ,EN15719 , JIS G3444:2004 , ASTM A53. Metal Quality: GB/T3091 – 2001:Q195 , Q235 BS1387 – 1985 , DIN EN10571 EN15719 :S235JRJIS G3444:2004:STK400 ASTM A53: GR. A , GR. B

Certifications

Packaging & Shipping

 

Firm Profile

HangZhou DACHU Visitors Amenities Co., Ltd is a professional manufacturer for Highway guardrails. The firm is located in the intersection of ZheJiang -Hong Kong-Macao Highway, ZheJiang -HangZhou Freeway and Point out Road 318, Xihu (West Lake) Dis. District, HangZhou Town,  ZheJiang province, China. The area is sitting on the only “cross of gold” economic geography middle, which has a unique and convenient transportation situation.

Our organization has innovative generation equipments, powerful specialized power, scientific craft process, best high quality inspection technique. The organization is primarily engaged in site visitors engineering products including roadway W-Beam Guardrail, submit, deter block, Post caps, bracket, gasket, bolt, leading conclude and so on. We are the 1st company and large production foundation who specialized in production street targeted traffic safety services W-Beam Guardrail and other related products in central China. Our firm adheres to the organization approach ‘Forge In advance in Unity, Integrity and CZPT positioning’, and often adheres to the service idea ‘Basing on Sincerity, Top quality at First’. 

Our organization vision is: ‘W-Beam Guardrail’ as a carrier to construct a safe, easy and harmonious site visitors surroundings for culture.

 

FAQ

Q: Are you trading company or guardrail manufacturing unit?
A: We are guardrail producer with 2 big factories,welcome going to.

Q: Can you do the official take a look at for the guardrail purchase, which authoritative group is advocate?
A: Of course, the take a look at for guardrail get can be arranged as for each necessity, SGS test is advised, and we could even do the test in the identify of your firm. 

Q: Can you send out us samples just before we place the guardrail purchase, and how to charge it ?
A. Sure, we could deliver you guardrail samples for free of charge, you just want to spend the postage fee.  

These NEMA c-plane reducers are gear power, routine maintenance-totally free, and can be set up in any orientation with a slip suit “O” ring design and style. Available in reduced to high reduction ratios, flange mount or base mount styles, proper angle or hollow shaft correct angle variations. Set up NEMA C-Face AC motors, brushless DC motors, and brushed DC motors. For 1/2 HP to 3 HP Motors NEMA 56C, 140TC, and 180TC Input Flange Inline Helical Gear Reducers Proper Angle Hypoid Equipment Reducers
These NEMA c-airplane reducers are gear toughness, maintenance-free, and can be set up in any orientation with a slip suit “O” ring design and style. Obtainable in lower to higher reduction ratios, flange mount or base mount styles, correct angle or hollow shaft correct angle variations. Install NEMA C-Face AC motors, brushless DC motors, and brushed DC motors. For 1/2 HP to 3 HP Motors NEMA 56C, 140TC, and 180TC Input Flange Inline Helical Gear Reducers Appropriate Angle Hypoid Gear Reducers

China wholesaler Hot DIP Galvanized Hollow Section Round Carbon Steel CZPT     with high quality

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