socket malleable iron pipe fittings

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300 tons m.t/month

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Product Description:

Product Item

Threaded galvanized malleable iron pipe fittings




Banded, Beaded, Plain; with rib, or without rib.

Thread Standard

British standard American standards Din standard


Black, Eclectic Galvanized, Hot Dipped Galvanized, all be antirust treatment

Quality Control

Excellent material, precise angles, good antirust property

Material and Standard

Malleable iron, meet standard ASTM A197


ANSI/ASME B16.3-92/B1.21.1-83

Galv Standard


Producing Technology

Pattern making -sand casting -heat treatment-surface treatment-machining-packing

Chemical and Physical Properties

Chemical Properties

Physical Properties

C %

Si %

Mn %



Tensile Strength







≥330 Mpa


Hardness: <150HB

Hydraulic Pressure Test:

3-5Mpa, Working Pressure:1.6Mpa., 100% test before shipment

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Q:Are there any better hardware parts for the glass sliding door?
Okay! Yes! There seems to be a kind of bearing with HA now! But even better needs maintenance! Regular cleaning! Too much dust can affect use!
Q:What are the commonly used hardware in the customized wardrobe?
The door includes a buffer buffer: positioning parts and buffer the crown, the former mounted on track, positioning and the latter with buffer effect
Q:What does hardware refer to? What's the use?
Gold, silver, copper, iron, tin, traditional hardware, also known as "hardware"". Refers to iron, steel, aluminum and other metal, through forging, calendering, cutting and other physical processing made from a variety of metal devices. Such as hardware tools, hardware parts, daily hardware, construction hardware and security supplies. Most hardware products are not final consumer goods.
Q:How do housekeeping refer to hardware accessories with good or bad?
Furniture hardware accessories, hinge, track, for example, mainly from the opening and closing (pumping) times, salt fog test, negative re - judge good or bad. But now the hardware of many copycat goods, to be optimistic about the brand; at present, the domestic hardware is doing the best DTC Dongtai, and customer service or product lifetime warranty commitment...
Q:What does bathroom hardware have?
Bathroom hardware generally refers to the bathroom metal decorations, bathroom hardware pendant brand, style, function of different products prices far apart. Bathroom accessories as a result of frequent use, product updates soon, belong to consumables, in addition, the appearance looks like exquisite art, easy to attract consumption. For the future development of the bathroom hardware industry, entrepreneurs are locked in the "optimistic", "electronic commerce" and "energy saving and environmental protection" three key words.
Q:What do you have for construction hardware? What do you need to open a hardware store? Is the construction hardware mainly aimed at the construction site? Do we need hardware for real estate?
Plumbing hardware. A general term for hardware used in buildings, water supply and drainage systems, heating systems and toilets. There are faucets, shower, sink, toilet fittings, toilet fittings, jet bath, bathtub fittings, valves, pipe fittings and other hardware in the bathroom. Decorative hardware. A general term for hardware used in buildings, water supply and drainage systems, heating systems and toilets. There are combined metal ceiling, light flexible partition, metal decorative panels and so on. Wire mesh. te Company are bidding, and these 5 gold products are generally successful units to choose their own, Real Estate Company can recommend.
Q:What does hardware and electrical appliances include?
Japanese firms first proposed the concept of Mechatronics in 1970, when they named Mechatronics, which combines mechanical, electrical, and electronic technologies. With the rapid development and wide application of computer technology, mechatronics technology have become a hitherto unknown development, integrated computer and information technology, automatic control technology, sensor technology, servo drive technology and mechanical technology, cross system technology, the forward optical electromechanical integration technology (Opto-mechatronics) development, more and more applications guangzhou.
Q:How to inquire about the price of hardware products? How much is the gross profit of hardware products? Thank you
See how you do, is to do the brand or do the general hardware brand, the difference is, some see you are several agents, can take how much profit, general hardware, extensive and profound, you do what kind of that? I do hardware tools, I am wholesale,%20 profit is very low, do retail say,%50 above
Q:Hotel room toilet stainless steel parts, how to maintain?
When cleaning and maintenance, pay attention to some matters.To avoid the strong acid solution directly onto the hardware, accidentally occur immediately wipe clean; avoid using any abrasive cleaners, cloth or paper towel, and anything with strong acid detergent, wipe the surface polished pigment hardware; develop the habit of opening doors and windows to keep the air flowing, bathroom, take separate bathroom hardware maintenance mode.
Q:What is suitcase hardware? Do you know?
According to the product category specific points have bars, small wheels, mushrooms nails, nail, foot nail, hollow nails, corns, pull head, D buckle, dog buckle, belt buckle, needle, chain, coil, locks, magnetic buttons, all kinds of trademark and decorative hardware. All kinds of hardware are divided according to function or shape. And all kinds of hardware accessories also have a lot of specifications.

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