欧美一级特黄aaaaaa大片在线观看,欧美孕妇孕交,欧美专区第二页,亚洲free性xxxx护士白浆

Your Position: Home > Product > forged clamp

YH258B BS1139/EN74 Dropforged Scaffolding Swivel Coupler

Update: 2015/10/26??????View:
  • Brand: ???YH
  • Type: ???258B
  • Order Online
Introduction

 Product Description


Name

BS1139/EN74 Dropforged Scaffolding Swivel Coupler

Spec

48*48mm

Model No.

YH258B

Type

British Type

Material

Q235B

Weight

1.1kg

Part

1/2 T bolt & AF21 Hex nut & washer

Finish

EP/HDG

Standard

BS1139/EN74

Package

25pcs/nylon bag, 1500pcs/Package

 


Packaging & Shipping

Packaging: 25pcs/woven bag, 60 bags/steel pallet, 1500pcs/steel pallet, Max 20 pallets/20ft container

Shipping: normally 25 days (special depends on the order quantity)


Terms of Payment

Plan A: 30% deposit, 70% TT against the copy of B/L

Plan B: L/C at sight

Plan C: other negotiated payments

  

Catalogue



Company Information

TAIZHOU Yahua Forging Co., Ltd. is an export enterprise of manufacturing various forged constructional couplers.

It is located in Jiangyan District Taizhou City Jiangsu Province,  which is about 200Km northwest from Shanghai port.

Combining research and production, as well absorbing international advanced technology and equipment.

Our products are well sold into America, Europe, Australia, Asia and other countries and regions.

We produce and export 40 Full Container Loads of scaffolding parts each month.

 

Our products include:

Drop forged double coupler, swivel coupler, putlog coupler, girder coupler, board clamp and screw base jack.

All of our products are produced under BS1139 or EN74 standards to satisfy the most rigorous of structural mechanical applications.

 

If you want to purchase the best scaffolding with the best service and best delivery,pls choose us.

We produce high quality couplers, in both hot forging and pressing procedure, with EN74, BS1139, AS/NZS 1576.2 and ANSI SSFI SC100 standards, with electro galvanization or hot dip galvanization or powder coat.

 

Standard couplers are widely used with ?48.3 steel scaffold tubes, we also produce a few number of special size couplers to suit with the different diameter scaffold tubes, such as 34, 38, 42, 60, 64 76 and 89mm. Also some special couplers are used for special functions, such as spigot support, deck retainer, toe board fixing, ladder bracket and so on.

 

Welcome to visit YH!


Our Services

Working with TAIZHOU YAHUA FORGING CO., LTD ensures that you will receive only the most courteous and efficient sales service. We guarantee to offer superior service and prompt delivery at the most competitive prices.


FAQ


Q: Where is your factory?

A:  Our factory is located in Jiangyan district, Taizhou city, Jiangsu province. It's 1 hour from Wuxi by car, and 1.5 hous from Shanghai by car.

 

Q: What are your main products in your factory?

A:  We specialized in drop forged couplers, scaffolding couplers, screw base jack, pressed clamps. cuplocks. We have 15 years experience in producing scaffolding raleted products.

 

Q: How is the surface treatment of your products?

A:  The conventional surface treatment is electro-galvanized. We are also able to do hot dip galvanized. The anti-rust ability of hot dip galvanized is better than electro-galvanized.

 

Q: What tests can you do ?

A:  The standard of our BS type coupler can reach EN74 GradeA, and German type and US type can reach EN74 GradeB.

 

Q: Why is your price higher than other suppliers in China?

A:  (1)Choosing the material: We choose superior materials, and they are never mixed any impurities.  

     (2)We have engineers who are in charge of testing supervise every production process from materials to packaging and delivery of goods. We ensure the quality of finished products strictly.

 

Contacts



More Products
青青视频免费在线| 九九热国产视频| 91精品啪在线观看国产60岁| 精品久久av| 91香蕉视频免费看| 91精品国产综合久久精品app| 僵尸再翻生在线观看| 91狠狠综合久久久| 久久精品电影网| 99精品在线| 性欧美性free| 日韩高清av| 亚洲欧美视频在线观看视频| 免费av网站在线观看| 丁香激情五月少妇| 欧美日本中文字幕| 视频一区视频二区中文字幕| 国产超碰97| 欧美视频在线免费播放| 粉嫩一区二区三区在线观看| 日韩在线视频不卡| 7777奇米亚洲综合久久| 狠狠色丁香婷婷综合| 中文官网资源新版中文第二页在线观看| 国产精品视频中文字幕| 亚洲成人999| 欧美18—20岁hd第一次| 污污视频网站免费观看| 亚洲人成伊人成综合网小说| 色黄视频在线观看| 中文字幕日韩国产| 日韩中文字幕av在线| 欧美日韩国产在线| 精品乱码一区二区三四区视频| 免费福利视频网站| 国产成人精品av| 99精品久久99久久久久| 91麻豆一二三四在线| 无码人妻精品一区二区三区蜜桃91 | 精品午夜久久福利影院| 超碰免费在线播放| 国产女人18毛片18精品| 久久久久久久久久久91| 风间由美性色一区二区三区 | 久久综合久久八八| 亚洲制服一区| xfplay每日更新av资源在线| 无码国产69精品久久久久同性| 色综合久久六月婷婷中文字幕| 亚洲va久久久噜噜噜久久| 免费人成a大片在线观看动漫| 亚洲高清在线播放| 精品日韩成人av| 蜜乳av一区二区三区| 91桃色在线观看| 激情四射综合网| 午夜精品一区二区三区在线视频| 北条麻妃一区二区三区| av亚洲一区二区三区| 久久av红桃一区二区禁漫| 99国产在线观看| 国内精品在线播放| 免费看av不卡| 少妇高潮爽到全身痉挛抽搐 | 免费亚洲电影在线| 成入视频在线观看| 国产精品美女一区二区视频| 亚洲天堂小视频| 国产一区视频在线| 欧美日韩免费一区二区三区视频| 日韩影院精彩在线| japan高清日本乱xxxx| 久久成人在线观看| 精品国产一区二区三区无码| 久久99精品视频一区97| 亚洲福利视频三区| 亚洲三级免费| 先锋影音av资源在线| 岛国av中文字幕| 99热一区二区| 精品久久久久久中文字幕动漫| 日韩av中文字幕在线播放| 国产欧美日本一区二区三区| 久久中文视频| av资源种子在线观看| 欧美大交乱xxxx| 久久在线视频精品| 成人性视频欧美一区二区三区| 国产精品精品一区二区三区午夜版| 欧美在线播放高清精品| www.成人网.com| 欧美1区3d| 日韩国产一二三区| 色播色播色播色播色播在线| 中文字幕先锋av影音资源网| 欧美日韩在线视频免费播放| 成人乱人伦精品视频在线观看| 亚洲精品国产精品国产自| **欧美大码日韩| 美日韩一级片在线观看| 日本一本不卡| 久久久久伊人| 2019中文字幕在线视频| av电影不卡在线观看| 亚洲xxx在线| 天天操天天爽天天干| 想看黄色一级片| 欧美xxxx黑人又粗又长精品| 欧美精品手机在线| 日韩成人xxxx| 91精品免费在线| 黑人狂躁日本妞一区二区三区 | 国产精品久久夜| 国产乱码一区二区三区| 亚洲三级电影在线观看| 香蕉国产成人午夜av影院| 成人免费一区| 黄色在线观看www| yiren22综合网成人| 黄页网址大全在线播放| 国内一级毛片| 在线观看的黄色网址| 原谅我中文字幕| 天天摸天天干天天操| 97精品人妻一区二区三区在线| 噼里啪啦国语在线观看免费版高清版| 欧美日韩综合精品| 999热视频| 99久久精品无码一区二区毛片| 国产精品视频精品视频| 欧洲成人性视频| 国产精品成人一区二区| 国产精品91在线| 国产欧美精品va在线观看| 国产成人综合精品在线| 亲爱的老师9免费观看全集电视剧| 欧美高跟鞋交xxxxxhd| 久久久av一区| 久久久久久久久久亚洲| 久久久久女教师免费一区| 97精品伊人久久久大香线蕉| 2019中文字幕在线观看| 国产91亚洲精品| 91成人理论电影| 欧美激情国产日韩| 一区二区三区av| 欧美日韩在线视频一区二区三区| 99蜜桃臀久久久欧美精品网站| 日韩有码免费视频| 三年中文在线观看免费大全中国| 久久久久亚洲av无码网站| 99久久久无码国产精品性| 精品99在线观看| 国产又粗又猛又黄又爽| 一本久道在线| 天天摸夜夜操| 99中文字幕一区| 国产成+人+综合+亚洲欧美| 欧美人体视频| 一区二区三区国产在线| 国产suv一区二区三区88区| 亚洲视频你懂的| 欧美三电影在线| 精品国产91乱高清在线观看| 欧美一区二区三区成人| 一道本无吗dⅴd在线播放一区| 久热精品视频在线观看| 91亚洲永久免费精品| 操bbb操bbb| www.污污视频| 亚洲最大成人综合网| 最新黄色网址在线观看| 国产激情网址| 国产在线视频网| 精品国产不卡一区二区| 国产精品麻豆| 亚洲一区二区动漫| 中文字幕一区日韩精品欧美| 亚洲精品一区二区在线观看| 日韩美女免费视频| 欧美一区二区视频在线播放| 人妻熟女aⅴ一区二区三区汇编| 国产毛片毛片毛片毛片毛片毛片| 国产网友自拍视频| 69xxx视频hd| 日本中文字幕在线看| 一区视频网站| 国产一区二区不卡| 欧美日韩大陆一区二区| 国产精品福利小视频| 欧美极品欧美精品欧美| 黄页网站免费观看| 成年人免费网站在线观看| 性欧美高清come| 国模冰冰炮一区二区| 亚洲精品社区| 色婷婷av一区二区三区gif| 国产精品第三页| 成人性视频欧美一区二区三区| 黑人一级大毛片|