Complaint
| Item | Size(mm) | Thickness(mm) | |
| Load Channel | 38 DU | 38×12 | 1.0 1.2 |
| 50 DU | 50×15 | 1.0 1.2 | |
| 60 DU | 60×27 | 1.2 1.5 | |
| Cover Channel | 50DC | 50×19 | 0.5 0.6 |
| 60DC | 60×27 | 0.6 | |
| 50 Wall Angle | 20×20×30 | 0.45 0.5 | |
| Remark: Special size is accepted according to customer's requirement | |||
| Item | Size(mm) | Thickness(mm) |
| C Steel Channel (Stud) | 50*35/40 | 0.35-1.2 |
| 75*35/40 | 0.35-1.2 | |
| 100*35/40 | 0.35-1.2 | |
| U Steel Channel (Runner) | 50*40/45 | 0.35-1.2 |
| 75*40/45 | 0.35-1.2 | |
| 100*40/45 | 0.35-1.2 | |
| Remark: Special size is accepted according to customer's requirement | ||
| Inspection Item | Standard | Inspection Value | |
| Appearance | No corrosion, no damage, no black speckle and no pock points | Pass | |
| Both surface galvanization | ≥100g/m² | 115g/m² | |
| Load Channel | Dimension difference A | Dimension A:±0.4mm | -0.3--0.2mm |
| Dimension difference B | Dimension B: ±1.0mm | -0.5--0.5mm | |
| Cover Channel | Dimension difference A | Dimension A:±1.0mm | -0.4--0.1mm |
| Dimension difference B | Dimension B:±0.4mm | -0.3--0.1mm | |
| Side flatness | ≤1.5mm/1000mm | 0.6mm/1000mm | |
| Underside flatness | ≤1.5mm/1000mm | 0.5mm/1000mm | |
| Angle difference | ≤1°15′ | 1° 5′ | |
| Load Channel | Load test | Strengthen flexibility limitation 5.0mm Remainder distortion limitation2.0mm | Strengthen flexibility 4.2mm Remainder distortion1.4mm |
| Cover Channel | Load test | Strengthen flexibility limitation10.0mm Remainder distortion limitation 2.0mm | Strengthen flexibility 8.9mm Remainder distortion 1.5mm |
| Test table above ,load keel is 50*15*1.2mm, cover channel is 50*19*0.5mm | |||
manufacturing and marketing of gypsum board, pvc gypsum ceiling tiles, perforated gypsum board etc.,
Trusus focus on producing these products for 10+ years, with ISO9001, CE, CO, SONCAP, FTA, COC, PVOC certifications etc,
We provide you high quality products and VIP service.
Trusus have a well team-conscious, the ability of communication and coordination, work hard, meticulous and patience can afford
the pressure of the work. We are young, passionate, fun, experienced, helpful, when doing business with us, there is nothing you
cannot rest assured. Currently we have major customers from all over the world. Provide cost efficient yet quality products for our
customers, assisting them to gain competitive advantages are our major focus.
Q: How is TRUSUS brand?
TRUSUS is famous Top 3 brand gypsum board and steel channel manufacturer of China, has:
- 10+ years: manufacturer experience.
- 140000 square meters factory
Q: What Certifications do you have?
ISO9001, CE, CO, SONCAP, FTA, COC, FORM E/A/O, PVOC certifications etc. 100% quality check before each of shipment.
Q: What is your Payment methods?
Accept payment via T/T (Bank transfer), Western Union, Money Gram, PayPal and L/C at sight .
Q: How long is your production time?
10-15 working days after receiving deposit.
Q: What is the Shipping Way?
By sea to your nearest seaport
Q: What kinds of steel channel you can provide?
Support stud, runner, wall angle, omega, furring channel and so on.
Q: Is it possible to customization for special size?
Yes, support to produce the special size if bulk order.
If you want to buy metal studs, ask us for price and solutions now!
Simply fill in your requirment below to get your free, no obligation quotation today!
Your inquiry will be replied within 2 working hours!
