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German style hose clamp and American style hose clamp
German style hose clamps German style worm drive clamps deliver higher clamping force than American style clamps at less torque. That means heavy equipment, recreational vehicles, and lawn and garden equipment can often use one of these 9 mm band width damps instead of a 1/2″ American sty...Read more -
Various joints of ductile iron pipes
1. Tyton Joint Tyton joint is simplicity itself. A single rubber sealing type joint that employs a circular rubber gasket assures a tight, permanent seal. This “push-on” type joint is simple to assemble and fast to install. Eliminates the needs for bolts, nuts and glands. The rubber g...Read more -
Safety points for attention while assembling pipeline
①. It is necessary to wear safety helmet while entering the pipeline ditch. ②. It is necessary to inspect the pipeline ditch whether existing dangerous landslide, if exist, absolutely prohibited to enter the ditch. ③. While assembling large-diameter pipes with correction jack, the jack must be gr...Read more -
Assembly of ductile cast iron pipe
Before the ditch is dug, obstacles on the digging area should be cleared away. Ensuring that the soil can be backfilled sufficiently to the area below the pipes for the future backfill should be taken into account. More space of the ditch should be kept at pipe joints in order to operate easily....Read more -
Ductile cast iron pipe fittings brief introduction
1. Anti-corrosive Options by Customers 1) Interior Coating: Sulfate-resistant & Silicate- resistant Aluminate Cement Fusion Bonded Epoxy Polyurethane 2) Exterior Coating: Zinc-rich Paint + Bituminous Paint Polyurethane Zinc-rich Paint + Epoxy Paint 2. Attentions for Pipe Fittings Crating and...Read more -
Product Performance of Ductile Cast Iron Pipe
The performance of internal pressure resistance: Centrifugal ductile iron has the essence of iron and the performance of steel, so the ductile iron pipes have excellent security performance than pipes made from other materials. The designed working pressure is much higher than that of pipes made...Read more -
Classify ductile iron products based on internal and external coatings
Classify ductile iron products based on internal and external coatings as follows: 1. Common coating Ordinary portland cement mortar is coated internally while zinc and bituminous paint is painted externally. 2. The internal coating of sulfate cement mortar Sulfate cement, also known as high sul...Read more -
Ductile iron introduction
♦ Ductile iron are robust, can withstand mechanical stress and physical abuse, can be laid in unfavorable terrain and operating conditions and work without failure offering a long service life. ♦ Ductile iron pipe, fittings and accessories are used for the transmission of potable water and waste...Read more -
Stainless steel couplings supply
No-hub couplings are engineered to connect No-hub cast iron pipe and fittings, cast iron pipe and plastic pipes or bronze pipes. The couplings consist of a high quality elastomeric compound gasket housed inside a stainless steel corrugated shield. 1. Available in size range from 1 1/2″ - 1...Read more -
ASTM A888 cast iron pipe and fitting
Hubless cast iron soil pipes and fittings produced by centrifugal technology are mainly used in drainpipe through a flexible linkage. The product has totally get the standards ASTM A888, CISPI301 and has the following advantages: ◆Flat and straight, even pipe wall thickness, hi...Read more -
Stainless steel prices are rising, surcharges continue to increase
The monthly metal index (MMI) of stainless steel rose by 4.5%. This was due to the extended delivery period and limited domestic production capacity (a trend similar to steel prices), and the base price of stainless steel flat steel continued to rise. In the past two months, after bullish prices...Read more -
No-hub cast iron fittings EN877
We can supply all kinds of no-hub cast iron fittings which can meet EN877, DIN19522 standard, and also many special shapes fittings can be supplied. The full range of EN877 cast iron fittings is from DN50 to DN300. Besides the common EN877 cast iron fitting items such as bends, branches, caps a...Read more
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