![En74 Scaffolding Clamp Swivel Coupler, Scaffolding Sleeve Coupler, Single Scaffolding Clamp](https://img2.grofrom.com/bellagio/0bc66cf7c2c8c9c813d074b69f09b58f.webp)
SPECIFICATION LIST |
Product name | Scaffolding couplers |
Material | Q235 steel |
Outer Diameter | 48.3mm/42mm/38mm |
Thickness | 3.25mm/2.75mm/2.5mm |
Surface Treatment | Electro-galvnized/hot dip galvanized |
Type | Couplers for tube/boards/ladders/beams |
Production Type | Pressed |
Standard Type | British double/swivel/putlog/girder/sleeve/ inner joint pin/board retaining coupler Korea(90°)swivel/double coupler JIS(110°)swivel/double coupler German swivel coupler Other special type coupler |
Standard | EN74/BS1139 |
Certificate | SGS/ISO9001/MTC |
![En74 Scaffolding Clamp Swivel Coupler, Scaffolding Sleeve Coupler, Single Scaffolding Clamp](https://img2.grofrom.com/bellagio/6e76ad40d35e98096655fec08425332b.webp)
![En74 Scaffolding Clamp Swivel Coupler, Scaffolding Sleeve Coupler, Single Scaffolding Clamp](https://img2.grofrom.com/bellagio/a18f7f41e61a5ee2ea4921fc37eb15e1.webp)
![En74 Scaffolding Clamp Swivel Coupler, Scaffolding Sleeve Coupler, Single Scaffolding Clamp](https://img2.grofrom.com/bellagio/da727bdf0b28bd0cd9d34ee3e10467ca.webp)
![En74 Scaffolding Clamp Swivel Coupler, Scaffolding Sleeve Coupler, Single Scaffolding Clamp](https://img2.grofrom.com/bellagio/1f19442c62d39d1c25cb8d6e20732baa.webp)
![En74 Scaffolding Clamp Swivel Coupler, Scaffolding Sleeve Coupler, Single Scaffolding Clamp](https://img2.grofrom.com/bellagio/53be492d3ada0f7b1b2187300e4e7971.webp)
![En74 Scaffolding Clamp Swivel Coupler, Scaffolding Sleeve Coupler, Single Scaffolding Clamp](https://img2.grofrom.com/bellagio/763088a621cb34e0f30e7a82b4ecf67f.webp)
![En74 Scaffolding Clamp Swivel Coupler, Scaffolding Sleeve Coupler, Single Scaffolding Clamp](https://img2.grofrom.com/bellagio/cb09a857332eb293a15b5f02cb859254.webp)
![En74 Scaffolding Clamp Swivel Coupler, Scaffolding Sleeve Coupler, Single Scaffolding Clamp](https://img2.grofrom.com/bellagio/696350dab1faa26c5e7a5c2b7847eb06.webp)
![En74 Scaffolding Clamp Swivel Coupler, Scaffolding Sleeve Coupler, Single Scaffolding Clamp](https://img2.grofrom.com/bellagio/325c9caedaa93849715118ba4ca505ca.webp)
5.FAQ
1. Q: Are you real factory ?
A: Yes, we are direct factory and we have 5 factories established on 2008.
2. Q: Do you have customers in our country ?
A: Not sure, Our 120+ customers are from 35+ countries, including Thailand, Singapore, Russian, Korea, USA,UK,Norway etc, Just contact us to confirm and experience our service and product directly.
3. Q: How about your production and export amount ?
A: 20000T/year, about 80*20ft container per month.
4. Q: How about the price?
A: Really competitive ! Our company are near the origin of steel and we have big order amount, so we get relatively cheaper price of steel raw material ; low labor cost and near Xin'gang sea port are also our advantages. and the most of all, "less profit but big turnover " is our perpetual business principle.
5. Q: How can we ensure the quality ?
A : First, Only qualified raw material with certification is acceptable.
Second,quality check is operated by hand.
Three, free samples are always available.
Fourth,once quality problems occur, just sent us pics for confirmation.