Syi Different Size Ductile Iron BS5834 Grade a Valve Boxes

SYI Ductile Iron BS5834 Surface BoxesDescriptionSYI can supply ductile iron grade A surface boxes, with different type and different size. Some of them using chain for connection the cover with the body, some of them are locked by the bolts.Ductile iron surface boxes are made from grey iron or ductile iron by hand moulding or machine moulding. Very good quality, smooth and free from sand holes, blow holes, distortion or any other defects.The normal coating is black bitumen 50 microns thickness, also can make the epoxy coating according to the customer's demand.The sizes with the exsit moulds are as following:Item codeClear openingCover sizeDepth of insertionFrame sizeHeightSB11225X225227X22750325X325150SB12230X380280X43070380X530150SB13Φ76Φ9010Φ150150SB14Φ100Φ12010Φ188200SB15Φ80Φ9610Φ160150SB16178X480194X48415210X500210SB17Φ140Φ16124Φ270270SB18Φ100Φ12122Φ200250SB190Φ148Φ17212Φ18042SB200Φ135Φ19410Φ20443SB32225X225250X25035250X350100SB33Φ139Φ15923Φ240210SB20Φ286Φ32010Φ50840SB31150×150175×18020280×280100150 MINIφ120φ13910φ150168CE180φ146φ16912φ180180CE250φ200φ21812φ23459Chadwickφ160φ17214φ18042SB38φ150φ18617φ270200SB39φ150φ18617250×250100SB36φ110φ12812φ220150SB40φ110φ10732205×270330SB41φ126φ13520φ241300SB42120×227132×2396.5200×290140SB11X225×225227×22750325×325100The marks including the customer's logo can be changed.We have a strong R&D team, can design and make the new mould for you.Company SYI Foundry is a Professional Supplier of the Municipal, Drainage & Machinery Products & Services!SYI Foundry ( Shanxi Yuansheng Casting & Forging Industrial Co., Ltd. ) - a Proud Member of SYI Group- manufactures Manhole Covers, Gully Gratings, Surface Boxes, Tree Gratings, Bollards, Garden Benches, Cast Lamp Posts & Bases and all types of OEM/ODM municipal products and Outdoor Furnitures.With annual production capacity of 35,000 tons, our major equipments include 2 sets of automatic moulding lines, 4 sets of 5-tons cupola and furnaces, 2 sets of load testing machines, 1 epoxy coating machine, 5 sets of core-shooting machines, 3 set of shot blasting machines, 4 set of water pressure machines, 2 machining workshops and all necessary chemical and physical test facilities.CertificationCountry&Authority ApprovalsFAQ 1. Can I get free samples?A: Yes, we can provide you the free samples, but you need to bear their own delivery costs.2. Can I request to change the form of packaging and transportation?A: Yes, We can change the form of the packaging and transportation according to your request, but you have to bear their own costs incurred during this period and the spreads.3. Can I request to advance the shipment?A: It should be depends on whether there is sufficient inventory in our warehouse.4. Can I have my own Logo on the product?A: Yes, you can send us your drawing and we can make your logo, but you have to bear their own the cost.5. Can you produce the products according to my own drawings?A: Yes, we can produce the products according to your drawings that will be most satisfy you.6. What's your terms of payment?A: T/T, L/C , Alibaba Trade Assurance available, full protection for your orders.7.Do you accept custom design on size?A: Yes, if the size is reasonable8.TransportationTransported by DHL, UPS, EMS, Fedex, SF, by Air, by Sea.A:Yes,we can produce the products according to your drawings that will be most satisfy you.Welcome to send us an inquiry for more details and price!!!oduct De  /* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1