R" copper sealing washers
1 / 8 r"
1 / 4 r"
3 / 8 r"
1 / 2 r"
3 / 4 r"
1" r"
1 - 1 / 4 r"
1 - 1 / 2 r"
2" r"
The prices can be change according to models.
1. Spring washers 2. Wave washers 3. Plain washers : m.S. , s.S 4. Lock washers : internal & external tooth 5. Copper washer
Shandong Zhongteng Metal Products Co,Ltd.is a professional steel production enterprise with more than ten years of experience integrating R&D,production and sales. In line with the development concept of"quality conquers the world, service makes the future".We are committed to strict quality control and thoughtful customer service,and our experienced staff will discuss your needs with you at any time to ensure complete satisfaction.We have offices in Jinan,Shandong,Liaocheng,Shandong,and Wuxi,Jiangsu to facilitate customer reception and visits.Our company's main products are scrap copper,galvanized steel sheets,galvanized steel coils ,PPGI, PPGL,roof panels,cold-rolled steel coils,aluminum coils,stainless steel coils carbon steel coils and other steel plates and round steel pipes contact us for more information
We are specialized in providing Copper Fasteners to customers. The Copper Fasteners are manufactured using high-grade copper. Our experts check the Copper Fasteners on various parameters to assure their flawlessness. The Copper Fasteners can be customized to meet the requirements of the clients. Specifications: Form: rivet, stud bolts, hex head bolts, anchor bolts, u-bolts, j bolts, mushroom head square neck bolts, t head bolts, eye bolt, foundation bolts, structural bolts, Hexagon nuts, hexagon coupling nuts, square nut, self locking nut , hexagon domed cap nuts, plain washer , plain big od washer , plain small od washer , spring lock washer , spring washer, heavy duty washer, socket head allen cap screws, threaded rod (stud), split pin, etc. Range: M10 to M100 and length from 15 mm to 5 Mtrs long Test Certificate: MTC, TC from government approved Laboratory under Third Party Inspection
I'm Freda Lee. working in XINGTAI BIELONG COMPANY. we are a manufacture,dedicated to the production and operation of all kind of injector copper washers ,aluminum washers , oil seal, O-RING ,hollow screw and other auto part etc Should any of these items be of interest to you ,please let me know, we will give you our preferential price after the receipt of your detailed enquiry My Wechat & whatsapp is 0086-17733923513
I'm Freda Lee. working in XINGTAI BIELONG COMPANY. we are a manufacture,dedicated to the production and operation of all kind of injector copper washers ,aluminum washers , oil seal, O-RING ,hollow screw and other auto part etc Should any of these items be of interest to you ,please let me know, we will give you our preferential price after the receipt of your detailed enquiry My Wechat & whatsapp is 0086-17733923513
Supplier: Special grade tubes, pipes, flanges, fittings, nuts, studs, bolts, washers, valves & other raw materials. stainless steel > carbon steel > nickel > titanium > inconel > monel > hastelloy > duplex steel > super duplex steel > cupro nickel > 254smo > 253ma > brass alloys > copper alloys currently huge stock for below items. ss 310 seamless pipes, ss 904l seamless pipes, duplex 2205 seamless pipes. ss 304/304l cr coils round bars in duplex, super duplex, hastelloy, monel, inconel 625/825/925, and various grade
Castor meal is also variously called castor meal, castor residue, castor extract & de-oiled castor cake Castor meal - the residue obtained from castor cake by the solvent extraction process - is one of the most versatile natural manures. It is truly organic manure which enhances the fertility of the soil without causing any damage or decay. It is enriched with the three big elements vital and conducive to the proper growth of crops - Nitrogen, Phosphorus and Potassium. It also has traces of nutrients like Manganese, Zinc and Copper, thus making it a balanced fertilizer. Moreover, it helps to neutralize the detrimental effects of chemical fertilizers. Apart from their contribution to Nutrients, they have a number of benefits in agriculture, which none of the synthetic fertilizers or pesticides can offer. They bring in the wonderful molecules that nature has designed to help the plants flourish naturally. They provide slow and steady nourishment, stimulation, protection from soil nematodes and insects; improve yields, and quality of product like taste, flavour, amino acid composition etc. The pressed cake obtained after the expression of castor bean. The solvent extracted cake, although rich in protein cannot be used as cattle fodder because of its toxicity. However, it can be used as a fertilizer. The protein content of castor seed meal varies from 21-48% depending upon the extent of decortications. It has an ideal amino acid profile with moderately high Cystine, mithionine, and isoleucine. But its ant nutritional substances, ricin, ricine and an allergen restrict its use in poultry feed, even at a very low level of inclusion. Castor Cake is an excellent fertilizer because of high content of N (6.4%), Phosphoric Acid (2.55%) and Potash (1%) and moisture retention. There is negative correlation between the contents of ricinine in castor seeds and oil content (r = -0.76). This content of ricinine in castor seed is determined by Agro climatic conditions. Nutrient content of Castor Cake: Organic matter - 75 - 80 %, Nitrogen - 4.0 - 4.5 %, Phosphorous - 1.5 %, Potassium - 1.25 - 1.5 %. It also contains some micro nutrients viz., Calcium, Magnesium, Sulphur, Iron, Zinc, Manganese, Copper etc. A typical composition of castor residue/meal is as follows: Nitrogen - 4% min. approx. Phosphorous - 1% min. approx. Potassium - 1% min. approx. Moisture - 10 - 12 % max. approx. Oil Content - 0.7% max. approx. Advantages: 1. It provides all the major & minor nutrients necessary for better plant growth. 2. It also helps in increasing the nutrient uptake by plants. 3. It improves the soil fertility and productivity. 4. It is known to protect the plants from nematodes and termites. 5. It improves the yield & quality of the farm produce. 6. It improves the physical, chemical and biological properties of soil
Round bars, hex bars, solid bars, channels, sheets, in alumnium, brass bronze , copper , ss gr.8.8 available ready stock b
All Size Of Washer
