Brass non-return valve

    Company Information   Brass Non-return Valve - Company advantages:   1. We are factory: Our factory address is: No.566, Fengyong road, Qingcun town, Fengxian district, Shanghai, China. Postcode: 201414 2. Regional Sales: We provide specialized sales service refers to different kind of region all over the world. Each sales team member is good at the local language and well experienced to the responsible market. For example: Russian, German, Spanish, Japanese, etc. 3. Low MOQ:  Our factory owns the casting company by itself. We are always ready for providing the sample and producing some small orders, in order to meet the business well. 4. OEM Accepted: We can make the products with the client's demand standard or the custom requirement. 5. Complete Service: We are always ready to hear from you, be responding to your enquiry immediately. Our trade manager is always online for you. 6. Good Quality: We have strict quality control system and amounts of testing equipments for different kind of valve, such as size, pressure, working environment etc. We are winning the market reputation with the time goes by. 7. Quick Delivery: We have the large stock for some hot products. 8. Competitive Prices: We are the manufacturing company which not only has our own manufacturing workshop, but the casting company as well. We provide the straight factory price and service to our customer.       Product Description   Brass non-return valve - Application: Body Material: carbon steel, stainless steel Disc material: carbon steel, stainless steel Stem Material: carbon steel, stainless steel Bonnet Material: carbon steel, stainless steel Seal Material:  forged steel, alloy, stainless steel Connection type: Flange, welding, socket welding Nominal Diameter: DN15-DN800, NPS1/2"-32"  Nominal Pressure: PN10-PN250, CLASS 150LB-1500LB     Brass non-return valve - Characteristics: 1. Swing check valves are used in pipes under pressure between PN1.0~42.0MPa(Class150~1500LB), working temperature-196℃-+960℃. They are used in industries include oil, chemistry, pharmaceutical, fertilizer, and power gene-ration to prevent the backward flux of media. 2. The products feature a reasonable structure, reliable seal, good performance and nice modeling. 3. Either soft or metal seal can be selected for the product upon different working conditions. The sealing face is built up with Co-based carbide alloy, leaving a better wearability, corrosion and scrap resistance and a longer duration. 4. The disc can be opened fully very easily. 5. Inside-set bolt-bearing structure reduces leakage and reliable use. 6. For valve PN more than 16.0MPa(Class 1500), the middle cavity used a self-tightening sealing structure to have the sealing performance reinforced along with the pressure rise so as to ensure the sealing performance. 7. Different parts materials and different sizes for flange, butt-welding are available for sensible combination according to different working facts and customers' requirements.             Packaging & Shipping                     Our Services   Terms of payment: 30% in advance as deposit, the balance paid before delivery. Delivery time: 30 days after receiving the prepayment. Terms of trading: FOB, CFR, CIF  Guarantee: 12 months       Please kindly inform us your requested valve's type, diameter & pressure, working condition, working industry etc. as detailed specifictions as you can, so that we can offer you accordingly based on your requirement.       We will stand at your point to suggest low cost and suitable production line for you. We sincerely want to cooperate with you.      

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Product Categories : Non return valve