Please feel free to leave us message if you have any question about us and our products. No matter where they come from.Ī : At least 8-10 tons for the unit dimension pipes and 1ton for stock pipes. Q : How do you make our business long-term and good relationship?Ī : 1.We keep good quality and competitive price to ensure our customers benefit 2.We respect every customer as our friend and we sincerely do business and make friends with them. Alibaba assurance will make ensure ,which means Alibaba will pay your money back in advance if there is any problem with the products. Q : How can you ensure what I got will be good ?Ī : We are factory with 100% inspection beforehand which ensure the quality. From material to products, we inspect each process to keep good quality. Q : What do your factory do regarding quality control?Ī : we have gained BV, SGS authentication. 2 2 inch Flush Mount Black Plastic Body and Sheet Metal Hole Plug Qty 10. L/C is also acceptatble.EXW,FOB,CFR,CIF,DDU. I immediately installed a 4-inch PVC pipe that extended on either side of the. We can send out in 2 days if it has stock.Ī : Our usual payment term is 30% deposite, and rest against B/L. play button How to Attach Piping with the Pearl & Piping Foot. It takes 30 minutes to get there from Beijing by train.Ī : The time of delivery is usually around 1 month(1*40FT as usual). Black, Import Steel Pipe, Threaded, UPC: 6 61412 22646 6. Q : Where is your factory located? How can I visit there?Ī : We are located in Daqiuzhuang Town, Jinghai District, Tianjin, China. we can produce by your samples or technical drawings. Q : Are you a factory or trading company?Ī : We are a Chinese manufacture of steel pipes with both factories and trading companies.Ī : Yes, of course. ![]() Sincerely welcome you to join us and seek common development create the future. We are also showing our good will to our clients to make cooperation, mutual benefits and promotion. In business, we share a good -will of credit, quality assurance and prompt delivery and hold the belief of “Quality for improvement credit for development” so that can offer our clients advanced products and satisfactory services. We have won consecutive “Tianjin Steel Marketing top 50”, “Pipe production top 10” and many other honors for years. All products have passed ISO9001 international quality management system certification since 2009. Our company has the most advanced welded pipe production line and supporting energy-saving facilities. There are 4 attached companies of the Group: Tianjin Qunshengda Steel Pipe Co., Ltd, Tianjin Kenan Steel Pipe Co., Ltd, Tianjin Credit Import and Export Trading Co., Ltd and Tianjin Kunsheng Steel Pipe Co., Ltd. 2-3/8 inch End Type Threaded & coupled Listing Agency Standards FM, UL, ASTM A53-A Material Steel Maximum Working Pressure 2300 PSI Schedule 40 Wall Thickness 0.154 inch Nominal Size 2 inch For Use With Water, Oil, Gas Product Type Black Pipe Weight 3.65 pound Shipping Dimensions 252.00 H x 2.00 W x 2.00 D Shipping Weight 77. Tianjin Qunshengda Steel Pipe Group was founded in 2003. Used for liquid conveying: water supply and drainage.For gas transport: gas, steam, liquefied petroleum gas.įor structural use: as pile pipe, as a bridge Pipes for wharves, roads and building structures. Products are widely used in water engineering, petrochemical industry, chemical industry, electric power industry, agricultural irrigation, urban construction. ![]() If you can not find the size you need, or the product you want, you can contact us directly! We can product according to your needs. We can provide some accessories if you need. ![]() If you don't like working with tape, you can use pipe joint compound, which is applied with a brush or rag to male and female threads before connecting.We can produce pipes according to your requirements. To connect black iron fittings and pipe, wrap the male threads in a pipe thread sealant tape, keeping direction in mind. Keep in mind, you may need some specialized tools to carry out the entire process, but an installation just requires parts and some type of thread tape / pipe joint compound. They may be heavy duty, but they can be installed by just about anyone. Black iron has a melting point of 2,570 degrees Fahrenheit and an operating temperature of well over 1000 degrees Fahrenheit, making it an ideal choice for high temperature applications.ĭue to their toughness and durability, black iron pipe and fittings are typically used for oil and gas applications. It is much easier to work with than stainless or carbon steel due to these factors. Industry professionals typically refer to this material as "schedule 40 steel" instead of the layman's "black iron." This is an extremely useful material due to its malleable properties. Mild steel is a comparably soft material that can easily be welded and cut with a torch. Despite the fact that "black iron" has the word "iron" in its name, it is actually composed of low-grade mild steel.
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