Product Name: Heavy Type Platform Style Spacer (SP series) Model NO.: SP series Spring Washer Type: Standard Combination Washer Packaging: All Inclusive Combination Washer Structure: A Type Material: Plastic Type: Plastic Spacer for Steel Color: White/Black/Other Trademark: TY Transport Package: Small Package Origin: Putian Fujian China HS Code: 39009090 Product Description Model/Article No.: Wheel style spacer, platform style spacer, safety caps for steel, continuous plastic chair, PVC cone pipe, plastic coneProduct Description: Plastic space block for protective layer of reinforcing steel bar is designed according to the requirement of national steel concrete construal design norm. It is widely applied in the civil and industrial construction of buildings, roads, bridges, tunnels, airports, subway and so on.Product Character: Having the advantages of high bearing capacity, self locking, crash-proof, good coherence, and easy operation. It is free from the potential quality problems of instable thickness of the protective layer resulting form the use of traditional materials of coprolites and sands.Executive Standards: GBT10-89 Q/SJLX01-2000Compression Strength: ≥ 4.2MpaTensile Strength: ≥ 4 MpaDescriptionCodeProtectionLayerFit steelPieces/bagLoading Qty/40R′containerLoading Qty/40HQPlatformStyleSP0151B15mm8-14mm50001080bags1220bagsSP0152B15mm8-20mm50001080bags1220bagsSP0153B15mm8-14mm50001080bags1220bagsSP0154B15mm8-12mm50001080bags1220bagsSP0201B20mm8-22mm3000810bags915bagsSP0202B10mm/20mm8-20mm50001080bags1220bagsSP0203B20mm/25mm8-22mm4000810bags915bagsSP0204B20mm/25mm8-25mm1500810bags915bagsSP0251B25mm8-25mm2500810bags915bagsSP0252B25mm8-16mm2500810bags915bagsSP0254B25mm8-25mm2000810bags915bagsSP0301B30mm/32mm8-16mm2000810bags915bagsSP0302B30mm8-25mm2000810bags915bagsSP0303B30mm/25mm8-25mm20001080bags1220bagsSP0304B25mm/30mm8-30mm1500810bags915bagsSP0352B35mm8-30mm1500810bags915bagsSP0401B40mm8-16mm2000810bags915bagsSP0403B25mm/40mm8-22mm600530bags600bagsSP0404B30mm/40mm8-30mm1000810bags915bagsSP0452B40mm/45mm8-30mm10001080bags1220bagsSP0454B35mm/45mm8-30mm1000810bags915bagsSP0501B50mm8-22mm1000810bags915bagsSP0502B50mm/60mm12mm1000810bags915bagsSP0504B40mm/50mm8-30mm800810bags915bagsSP0551B55mm8-16mm1000810bags915bagsSP0552B55mm/65mm12mm1000810bags915bagsSP0601B60mm8-20mm800810bags915bagsSP0602B60/70mm8-18mm800530bags600bagsSP0603B60/70mm8-18mm600530bags600bagsSP0651B65mm8-16mm800810bags915bagsSP0652B50mm/65mm8-18mm800530bags600bagsSP0653B50mm/65mm8-18mm600530bags600bagsSP0701B70mm8-16mm600530bags600bagsSP0702B70mm/80mm8-16mm600530bags600bagsSP0704B60mm/70mm12mm1000810bags915bagsSP0751B75mm8-16mm800810bags915bagsSP0752B75mm/90mm8-16mm600530bags600bagsSP0753B75mm/90mm8-18mm500530bags600bagsSP0754B65mm/75mm8-30mm500530bags600bagsSP0801B80mm8-16mm600810bags915bagsSP0901B90mm/100mm()8-18mm500530bags600bagsSP1002B90/100mm8-18mm350530bags600bagsSP1003B85/100mm8-18mm400530bags600bagsSP1053B105/110mm8-18mm350810bags915bagsSP1101B110/120mm8-18mm300530bags600bagsSP1103B110/120mm8-18mm200530bags600bagsSP1202B110/120mm8-18mm350530bags600bagsSP1203B115/120mm8-18mm350530bags600bagsSP1301B130mm10-30mm300530bags600bagsSP1303B125/130mm8-18mm350530bags600bagsSP1402B130/140mm8-18mm300530bags600bagsSP1403B135/140mm8-18mm300530bags600bagsSP1503B145/150mm8-18mm300530bags600bagsSP1561B156mm8-20mm250530bags600bagsSP1602B150/160mm8-18mm300810bags915bagsSP1802B170/180mm8-18mm300530bags600bagsSP1811B181mm8-20mm250530bags600bagsSP2002B190/200mm8-18mm300530bags600bagsSP2061B206mm8-20mm250530bags600bags