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[China]
Trade Verify
Address: Office 803, Building 1, 205 Zhengyang Road, Qingdao, Shandong, China
Contact name:Lady
Shandong Duohe Import And Export Co., Ltd. |
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Verified Suppliers
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What is ASTM A53 standard?
ASTM A53 is a carbon steel alloy, which can be used as structural
steel or for low-pressure pipelines. ASTM A53 (ASME SA53)
carbon steel pipe is a specification that covers seamless and welded black and hot-dipped galvanized steel pipe in NPS 1/8″ to
NPS 26.
Which metal roofing sheet is best?
Galvalume, aluminum, zinc, copper, and stainless steel are all
great solutions for metal roofing needs.
What is pre painted galvanized steel?
Today the term GI typically refers to essentially pure zinc
(>99%) continuously hot dip coated steel, as opposed to batch
dip
processes. PPGI refers to factory pre-painted zinc coated steel, where the steel is painted before forming, as opposed to post
painting which occurs after forming.
Product description:
| Standard: | AISI,ASTM,BS,DIN,GB,JIS |
| Brand Name | SHANDONG BLUESCOPE NEW MATERIAL CO., LTD. |
| Thickness | 0.17mm-0.8mm |
| Length | As request |
| Width | 760mm to 1250mm |
| Surface Treatment | pre-painted/color coated |
| Color | As request (All RAL Colors) |
| Zinc coating | 40-275g/M² |
| Coat | 2/1 (two coats for Front, one coat for Back) {25±5μm on front coating and 7± 2μm on back coating} |
| Base material | GL, or AL-ZINC steel |
| Delivery Detail | within 7-25 days after receiving pre-payment (as per the order quantity) |
Product display:
Production process:
Package:
FAQ
Q1: Are you a factory or trading company?
A1: We are a Chinese manufacture of steel pipes with both factories
and trading companies.
Q2.How can you ensure the quality of your product? A3.All products
have to go through three checks in the whole manufacturing
process,it includes production,cutting sheets and the packing.
Q3.What is your delivery time and the supply ability? A4.The
delivery time normally within 15~20working days,we can supply about
15,000tons every month.
Q4.What kind of equipment in your factory? A5.Our factory have
advanced five-eighth roller rolling,cold rolling production
equipment on the roll,advanced processing and testing
equipment,which makes our product better quality with efficiency.
Q5.About the complaint,quality problem,etc aftersales service,how
do you handle it? A6.We will have certain colleague to follow our
order accordingly for each order with professional after-sales
service. If any claim happen, we will take our responsibility and
compensate as per contract. For better serve our client, we'll keep
tracing feedback of our products from clients and that's what make
us different from other suppliers. We're customer care enterprise.
