| NAME | STANDARD | SIZE | WEIGHT / KG | MATERIAL | SURFACE TREATMENT |
| Double coupler | BS1139 | 48.3mm | 0.82 | Q235 | Eletro-Galvanized |
| Swivel coupler | BS1139 | 48.3mm | 1.00 | Q235 | Eletro-Galvanized |
| Half Coupler | BS1139 | 48.3mm | 0.45 | Q235 | Eletro-Galvanized |
| Putlog coupler | BS1139 | 48.3mm | 0.58 | Q235 | Eletro-Galvanized |
| Board retaining coupler | BS1139 | 48.3mm | 0.57 | Q235 | Eletro-Galvanized |
| Sleeve coupler | BS1139 | 48.3mm | 1.00 | Q235 | Eletro-Galvanized |
| Inner Joint Pin Coupler | BS1139 | 48.3mm | 0.60 | Q235 | Eletro-Galvanized |
| Beam Coupler | BS1139 | 48.3mm | 1.00 | Q235 | Eletro-Galvanized |
| Limpet Coupler | BS1139 | 48.3mm | 0.32 | Q235 | Eletro-Galvanized |
| Ladder Coupler | BS1139 | 48.3mm | 0.45 | Q235 | Eletro-Galvanized |
| NAME | STANDARD | SIZE | WEIGHT / KG | MATERIA | SURFACE TREATMENT |
| Double Coupler | BS1139/EN74 | 48.3mm | 0.98 | Q235 | Electro-Gal. / HDG |
| Swivel Coupler | BS1139/EN74 | 48.3mm | 1.12 | Q235 | Electro-Gal. / HDG |
| Half Coupler | BS1139/EN74 | 48.3mm | 0.52 | Q235 | Electro-Gal. / HDG |
| Board Retainning Coupler | BS1139/EN74 | 48.3mm | 0.62 | Q235 | Electro-Gal. / HDG |
| Putlog Coupler | BS1139/EN74 | 48.3mm | 0.63 | Q235 | Electro-Gal. / HDG |
| Girder/Beam Coupler | BS1139/EN74 | 48.3mm | 1.50 | Q235 | Electro-Gal. / HDG |
| Sleeve Coupler | BS1139/EN74 | 48.3mm | 1.00 | Q235 | Electro-Gal. / HDG |
| Inner Joint Coupler | BS1139/EN74 | 48.3mm | 1.05 | Q235 | Electro-Gal. / HDG |
| NAME | STANDARD | SIZE | WEIGHT / KG | MATERIA | SURFACE TREATMENT |
| Double Coupler | BS1139 | 48.3mm | 1.00 | Ductile iron | Painted |
| Swivel Coupler | BS1139 | 48.3mm | 1.00 | Ductile iron | Painted |
| Inner Joint Coupler | BS1139 | 48.3mm | 1.00 | Ductile iron | Painted |
Tianjin Zhiyi Metal Products Co. Ltd was founded in 2002, which holds ten million RMB registered capital. Our company is located in Tianjin, a port city in northern China, and its covers an area of 27000 square meter
Our company was specialized in the design and manufacture of metal products. The products of our factory have always been wildly recognized by both abroad and domestic customers in the past ten years. In the year 2008, our company was officially designated as the main supplier of assistant project by Tianjin government. And our products that were exported to west Asia and South American was wildly popular among our customers.
The main metal products produced by our company include steel props, scaffolding, steel plank , LvL plank , plywood,Base jack, scaffolding coupler, formwork accessories, galvanized pipe ,H20 beam,ground screw, solar stand, C / Z /H section steel , other building material etc.
Our company has professional managerial personnel and well-qualified technical team. From the very start of our company, we always insist on the concept of "Innovation, quality, service, economy, dedication, and apparition." Believing products quality can be our vitality, time will prove our reputation and reasonable price is our competitiveness, our company stands tall in the economic capital of north China.
How to buy your ideal products?
You can provide us your drawing, and we will produce as your drawing.
Or we can design as your requirements if you do not have a clear plan.
How to pay?
TT and L/C are acceptable and TT will be more appreciated.
What is the delivery time?
It depends on order quantity.
Generally, the delivery time will be within 15 to 30 days.
How about our product quality?
Our steel prop piles are manufactured with first quality materials
What is steel quality?
This system is built from Q235 steel conical pipe with welded blades,
and can be applied in a wide variety of different geological locations.
How to order from Zhiyi ?
Buyer Send Enquiry →Get Zhiyi Quotation → Order Confirmation
→ Buyer Arrange 30% Deposit → Production Started upon Receipt of Deposit